Solar workflow depth
Can the product carry system details, proposal status, project milestones, and the delivery handoff without rebuilding the process in custom fields?
Quickest Solar CRM is our first pick for a small Ghanaian installer that needs a dependable mobile route from enquiry to branded proposal and follow up. That position uses a disclosed proposal-first adoption lens and still requires a Ghana proof step. OpenSolar is the clearest free design-first option, Pylon pairs design with an optional CRM, and Sunbase publishes wider solar operations. We compared seven tools against GHS documents, adviser-approved VAT and electronic invoicing, Energy Commission licensing, dated PURC tariffs, mobile money collection, standards evidence, offline field work, commissioning and handover.
Direct answer
Choose Quickest when proposal speed, lead ownership, field adoption and a free pilot are the first priorities. QuickEstimate owns Quickest and its published evidence is India-first, so Ghanaian currency, VAT, GRA electronic invoicing, Energy Commission licensing evidence, distribution utility stages, mobile money, hosting and support all remain unverified until a demo proves them. OpenSolar is better when free solar design leads the purchase. Pylon and Sunbase deserve tests for deeper design or multi-team operations. Zoho, Odoo and HubSpot fit teams willing to configure a general platform and connect specialist design, tax, payment and field systems.
7 jobs, 7 picks
A useful shortlist starts with the sales or delivery bottleneck. Each winner below reflects a different buying priority, while the overall ranking rewards a CRM that a solar sales team can adopt quickly.
Small mobile sales teams
Free: 1 user and 10 proposals monthly. Pro: INR 6,999 per user yearly, minimum 3 users. 02Best free design-first optionOpenSolarStartups combining solar design, proposals and project CRM
OpenSolar says partners fund the model; review services and connected costs. 03Best compact design and CRM trialPylonTeams wanting solar and battery proposals with optional CRM
New users receive five Standard Project credits; confirm Ghana commercial terms. 04Best broad solar operations candidateSunbaseEstablished teams evaluating a wider solar sales and project platform
Request Ghana users, modules, implementation, integrations, support and renewal pricing. 05Best configurable general CRMZoho CRMTeams with an administrator and several sales or service lines
The reviewed global page publishes USD prices and adds local taxes. 06Best configurable operations suiteOdooBusinesses joining CRM with sales, inventory, field service and accounting
Confirm current plan, apps, users, hosting, implementation, localisation and customisation. 07Best for marketing-led acquisitionHubSpot CRMTeams prioritising forms, email, meetings and pipeline
Official page states up to 2 free users and 1,000 contacts; price all required hubs.How we evaluated
We saved English search attempts across Google, Bing, DuckDuckGo, Brave and Mojeek, then traced one record from a web form or WhatsApp enquiry through site visit, load assessment, quotation, deposit, design, licensed installation work, the distribution utility application, procurement, installation, metering, commissioning, invoicing, handover and service. Ranking rewards focused sales adoption first, then solar design, operational breadth, field usability, finance fit and configurable CRM depth. Ghana facts come from the Energy Commission, PURC, the Ghana Revenue Authority, the Data Protection Commission and the Ghana Standards Authority. Product descriptions come from official vendor pages and remain vendor claims. Published prices keep the currency the vendor shows. No social sentiment claim appears because the bounded research attempt returned no completed report.
Can the product carry system details, proposal status, project milestones, and the delivery handoff without rebuilding the process in custom fields?
Can managers route leads, track activity, automate follow-up, forecast revenue, and see why an opportunity stalled?
Can a rep move from site information to a credible customer proposal, and how much specialist solar design happens inside the platform?
Does the workflow support the language, currency, tax, communications, documents, and handoffs common in Ghana?
What setup, migration, training, administration, and extra software does the apparent subscription require?
At-a-glance matrix
The table separates CRM depth from proposal, design, and operations coverage. Confirm plan limits and country availability in writing before signing.
Local billing check: confirm GHS pricing, tax treatment, contract currency, and payment fees in writing.
| Platform | Best for | Public price | Solar proposals | Design | Project operations | CRM depth | Free access |
|---|---|---|---|---|---|---|---|
| 1Quickest Solar CRM | Small mobile sales teams | Free plan; Pro in INR | Focused branded proposals | Ghana inputs unverified | Lead stages and follow up | Focused solar sales CRM | 1 user, 10 proposals monthly |
| 2OpenSolar | Startups combining solar design, proposals and project CRM | Free core platform | Interactive and PDF proposals | Native solar and storage design | Project CRM, tasks, schedules and files | Solar project CRM | Core platform described as free |
| 3Pylon | Teams wanting solar and battery proposals with optional CRM | Dollar pricing shown; confirm currency | Web and PDF proposals | Solar and battery design | Optional solar CRM and integrations | Solar CRM available | Five Standard Project credits |
| 4Sunbase | Established teams evaluating a wider solar sales and project platform | Quote required | Solar proposal capabilities published | Connect or verify design scope | Sales and operational solar workflows | Broad solar CRM | Request demo and trial terms |
| 5Zoho CRM | Teams with an administrator and several sales or service lines | Free for 3 users; paid USD tiers | Configure CPQ or connect a proposal tool | Specialist solar tool required | Custom modules, workflow, reports, portals and APIs | Broad general CRM | Free edition for 3 users |
| 6Odoo | Businesses joining CRM with sales, inventory, field service and accounting | One app free; paid plans published | Sales quotations and signatures | Specialist solar design required | CRM, sales, inventory, accounting, field service and more | General CRM within modular ERP | One app free plan stated |
| 7HubSpot CRM | Teams prioritising forms, email, meetings and pipeline | Free CRM; paid hubs available | Connect or configure proposal software | Specialist solar tool required | Paid sales and service expansion | Broad customer platform | Up to 2 users and 1,000 contacts |
Pricing and capability labels were checked against official sources on Sep 7, 2026. Currency conversion is intentionally omitted where a vendor does not publish a local price.
Country research
A Ghanaian solar business sells into three different worlds at once: households buying backup against outages, commercial rooftops chasing a tariff, and off-grid or productive-use systems in areas the distribution network reaches poorly. What ties them together is paperwork the CRM usually ignores. The Energy Commission licenses who may install and sell, the Revenue Authority increasingly expects an electronic invoice rather than a branded PDF, and the customer's payment often arrives through mobile money from a number that does not match the account name. The record has to hold all of that or the finance team rebuilds it by hand.
The Energy Commission of Ghana licenses electricity activity, publishes renewable energy licensing routes and maintains a licence register. That makes the licence a data field rather than a marketing line. Store the licence class, the holder, the number, the validity period, the scope it actually covers, the renewal date and the evidence document. Prevent a proposal from going out under a licence that expired last quarter, and keep the subcontractor's licence separately from your own.
Energy Commission of Ghana: Energy Commission of Ghana ↗The Renewable Energy Act, 2011 (Act 832) is the primary statute framing renewable energy activity in Ghana, and PURC publishes it alongside the 2020 amendment. Do not summarise a statute inside a sales template. Store the version referenced, the date checked and the adviser who approved any customer-facing statement about eligibility, licensing or connection. The CRM's job is to make the reference retrievable, not to interpret the law for a salesperson under pressure.
Public Utilities Regulatory Commission: Renewable Energy Act, 2011 (Act 832) ↗PURC publishes gazetted electricity tariffs. A proposal that quotes a saving is quoting a tariff, so the record should identify the customer category, the distribution utility, the meter type, the billing period, the units, any service or maximum demand charge, the gazette reference, the effective period, the self-consumption assumption and the sensitivity. Never keep one tariff permanently in a template and never present a published tariff as a guaranteed customer saving.
Public Utilities Regulatory Commission: Gazetted electricity tariffs ↗PURC also publishes a tariff reckoner that lets a consumer estimate a bill. A sales team will use tools like this whether or not the CRM supports them, so decide where the output lives. Store the inputs used, the figure produced, the date, the source and the person who ran it, then attach that to the proposal version the customer accepted. A saving estimate with no stored inputs is the single easiest promise for a customer to dispute later.
Public Utilities Regulatory Commission: Tariff reckoner ↗PURC publishes feed-in tariff material for renewable energy. Where an export arrangement is part of the commercial case, treat it as a stored decision with a source and a date rather than a sales adjective. Capture the connection point, the requested capacity, the technology, the utility, the agreement reference, the conditions, the meter, the commissioning notice and the export readings. Confirm the live position with the utility and the regulator before a proposal promises an export return.
Public Utilities Regulatory Commission: Feed-in tariffs ↗The Ghana Revenue Authority publishes Value Added Tax guidance. A Ghanaian solar sale can mix imported equipment, local supply, design, installation, batteries, transport, civil work, maintenance and finance, and the treatment differs across those lines. Configure tax per line, show whether displayed prices include or exclude VAT and the associated levies, retain the tax source and effective date, and have a Ghanaian adviser approve deposits, staged invoices, variations, credit notes, imports and invoice wording.
Ghana Revenue Authority: Value Added Tax ↗The Revenue Authority operates an electronic VAT invoicing route. A CRM can hand an approved transaction to the configured tax or accounting system, but a branded PDF is not proof of fiscal reporting. Test taxpayer and customer identifiers, item mapping, VAT and levy calculation, invoice and receipt references, credit and debit notes, failed transmission, duplicate prevention, downtime recovery, stock and accounting reconciliation, permissions, retention and export before you rely on the software at month end.
Ghana Revenue Authority: E-VAT electronic invoicing ↗Ghana's Data Protection Commission is the privacy regulator and operates a registration regime for data controllers. Solar records can hold identity documents, Ghana Card numbers, addresses, GPS coordinates, electricity bills, household consumption, roof photographs, mobile money references, finance notes, signatures and message history. Review registration duties, purposes, notices, consent where used, access, security, processor terms, transfers, retention, correction, deletion, incidents, marketing suppression and a complete export.
Data Protection Commission Ghana: Data Protection Commission ↗The Ghana Standards Authority publishes standards and conformity assessment for goods entering and sold in Ghana. Equipment evidence therefore belongs in the customer record, not only in a supplier folder. Capture the module and inverter models, certificates, batch or serial numbers, import documents, the installer who fitted them, the test results and the warranty terms, so a claim three years later can be answered from the record rather than reconstructed from an invoice.
Ghana Standards Authority: Ghana Standards Authority ↗Full reviews
Each review explains the useful workflow, the buyer who should shortlist it, and the country-specific question that a sales demo must answer.
Quickest is first for a narrow mobile sales adoption goal, conditional on passing every Ghanaian finance, licensing, field and data test.
Quickest centres the work a small team usually has to fix first: capture the enquiry, assign an owner, produce a branded proposal quickly and make the next follow up visible. A limited free plan allows an adoption pilot before a larger migration. QuickEstimate owns Quickest and publishes this ranking, so the position depends on the disclosed method rather than on independent market recognition.
No public evidence verifies GHS quoting, Ghanaian VAT and levies, electronic invoicing, Energy Commission licence fields, distribution utility stages, mobile money, local support hours, offline installation capture, commissioning or the handover pack. Use real opportunities and failure scenarios in the pilot, including a mobile money payment from an unmatched number. Require contract currency, data location, subprocessors, response hours, integration scope, export, cancellation and renewal terms in writing.
Choose it if: proposal speed and follow up are the first bottlenecks and the Ghana acceptance test succeeds. Choose another platform if: verified local finance, design depth or complete field operations are required immediately.
OpenSolar is the strongest free design-first route for Ghana, subject to local modelling, tax, field and partner checks.
OpenSolar publishes design, proposals, table and Kanban project views, custom workflows, actions, schedules, documents, roles, permissions and an API. That gives a young installer a substantial design-to-sale test without a core licence fee, which matters where the first software decision is usually made with very little cash. The partner-funded structure deserves a separate commercial and data review.
Validate Ghanaian imagery, irradiance, load and battery sizing, equipment libraries, grid and backup scenarios, GHS display, VAT and levies, field connectivity and document output. Change a design after acceptance and trace price, stock, tax, payment, technical evidence and handover. Review privacy terms, overseas transfers, support coverage, partner presentation, paid services and whether a complete account export is genuinely available.
Choose it if: design and customer-facing proposals lead the purchase and a free core product is attractive. Choose another platform if: the business needs proven local payments, tax, inventory and field delivery in one suite.
Pylon supports a compact design and CRM evaluation, with billing currency and Ghana operation still unverified.
Pylon documents solar and battery design, web and PDF proposals, design history, integrations and a solar CRM add-on. It says new users receive credits for five Standard Projects and teams can add unlimited users. That supports a practical test involving sales, design and management before the buyer assumes the product will replace a spreadsheet and a chat group.
Confirm the dollar currency, project rules, CRM cost, payment fees, taxes and renewal. Test Ghanaian locations, weather and production inputs, loads, batteries, backup sizing, GHS display, mobile money, offline use, roles and support. Review data processing and export. Model several design revisions, because project credit economics and version control both matter when a commercial customer changes the scope twice before signature.
Choose it if: the team wants to trial solar design, proposals and CRM together. Choose another platform if: local accounting, inventory and service dominate the requirement list.
Sunbase publishes broad solar CRM scope, but a Ghanaian buyer needs direct product, price, integration and support proof.
Sunbase positions its CRM around solar lead management, sales, communication, proposals, workflow and operational visibility. That makes it relevant to a company whose needs have moved beyond design into several teams and handoffs. A broader solar-specific platform can reduce custom configuration, but public product language should not be treated as evidence that Ghanaian tax, licensing, payment or privacy paths are ready.
Ask for Ghanaian customer references and use a controlled demo from WhatsApp lead through load survey, proposal, mobile money deposit, electronic invoice, procurement, licensed work, installation, commissioning and service. Verify GHS handling, integrations, offline behaviour, roles, audit history, privacy terms, storage, support hours, the implementation owner, the module list, the contract price, data export and how changes propagate after acceptance.
Choose it if: a growing installer wants a broad solar platform and the vendor can prove Ghana fit. Choose another platform if: a free design tool or a simpler proposal CRM meets the immediate need.
Zoho gives a capable administrator flexibility, while Ghanaian solar, tax, payment and field processes must be designed around it.
Zoho CRM offers configurable modules, fields, pipelines, workflow, reports, mobile apps, portals and APIs. Its free edition supports three users, which can help a process owner prototype residential, commercial, dealer and service records. The wider Zoho suite may reduce vendor count, but every application and integration adds ownership, permissions, pricing and maintenance questions.
Build or connect load assessment, solar design, GHS proposals, VAT and levies, electronic invoicing, mobile money, inventory, licensing evidence, commissioning, assets, warranty and handover. Test mobile offline needs, WhatsApp history, processor terms, transfers, retention, API limits, support, a complete export and the administrator effort required after launch.
Choose it if: the company has an administrator and wants a flexible shared commercial system. Choose another platform if: the team expects ready-made Ghanaian solar workflows with little configuration.
Odoo can model a larger operating system, but Ghanaian success depends on localisation, implementation quality and governance.
Odoo combines CRM with quotations, sales, accounting, purchasing, inventory, projects, field service, helpdesk and other applications. That can suit a solar company that must connect a sold bill of materials with buying, stock, technician work, invoice and installed asset. Its modular design also creates a clear warning: edition, hosting, partner work, custom code and maintenance determine real cost and reliability.
Verify a current Ghanaian localisation and the electronic invoicing route with the responsible implementation partner. Test GHS, VAT and levies, mobile money transactions, serial numbers, offline work, approvals, licensing evidence, warranty and migration. Connect a specialist design tool and define which system owns equipment and price. Review privacy roles, hosting, subprocessors, backups, upgrades, custom code support, exit and a restorable export.
Choose it if: operations, stock, finance, field service and CRM should share a configurable suite. Choose another platform if: the business wants a solar-specific proposal product with minimal implementation.
HubSpot is a useful lead and marketing layer, but the Ghanaian solar operating stack around it can be extensive.
HubSpot's free CRM covers contacts, lead management, forms, email, meetings and pipeline for a small user group. It can give a marketing-led installer a consistent record from campaign response to sales activity. Paid marketing, sales, service, content and data products expand that record, but contact tiers, seats, onboarding and multiple hubs can change the commercial comparison quickly.
Price and test the complete Ghanaian stack: WhatsApp, solar design, GHS quotation, VAT, electronic invoicing, mobile money, inventory, field delivery, service and reporting. Use controlled fields for the distribution utility, licence evidence, tariff category, responsible technician, equipment, commissioning and warranty. Review consent, imports, suppression, processor terms, transfers, API limits, attachment storage, support, integration failures and export.
Choose it if: marketing and lead management are the first priorities and the business can govern integrations. Choose another platform if: the installer wants design, payments, inventory and field work closer to one record.
Buyer guide
Choose by the most expensive broken handoff, then test that handoff using real opportunities, real users, and the documents your customers actually receive.
Start with Quickest when slow quoting and unowned follow up are the visible failures. Use the free plan on real Ghanaian opportunities, including one backup-driven residential case and one commercial rooftop. Continue only if the vendor proves GHS, VAT, electronic invoicing, licensing evidence, mobile money, field work, privacy, support and export in the buyer's own script and contract.
OpenSolar fits a team that needs solar design, proposals and project CRM before it can fund a wider stack. Validate Ghanaian imagery, irradiance inputs, equipment libraries, load and battery cases, GHS display, VAT and levies, utility stages, data terms, mobile performance, the partner-funded model and support coverage before the free product decides the architecture.
Pylon is worth testing when web and PDF proposals, solar and battery design and an optional solar CRM all appeal. Confirm the displayed currency, Ghanaian model inputs, project credit economics across several design revisions, mobile use, tax and payment connections, permissions, support hours and the evidence produced at handover.
Sunbase targets broader solar sales and operational workflows, which suits a business running several crews across regions. Ask for Ghanaian customer proof and run the same tariff, licensing, tax, mobile money, offline, privacy, commissioning and export tests. Request current pricing for the actual module set rather than accepting a category description.
A configurable platform can model agents, dealers, repayment schedules, devices, stock, service and several business lines at once. That flexibility requires an administrator, a specialist solar design tool, a secure payment integration, approved control rules and disciplined data ownership. Odoo is stronger for operational modules; Zoho is the more familiar CRM route.
HubSpot fits a business whose first priority is forms, campaigns, email, meetings and pipeline visibility. Budget the solar design, electronic invoicing, accounting, mobile money, project, inventory, service and governance tools around it, and test total cost as contacts, seats and hubs grow rather than pricing only the free tier.
Run the same three opportunities in every shortlisted CRM: one ordinary lead, one revision-heavy project, and one deal that already failed. This removes demo theatre and exposes repeated entry, stale documents, weak mobile adoption, and missing local support.
Capture a real lead, assign it, create the proposal, schedule follow-up, record acceptance, and hand it to delivery.
Change the system, equipment, price, payment route, and installation date. Identify every stale record.
Use a duplicate, missed follow-up, rejected proposal, or delayed job and ask the CRM to show what happens next.
Produce an ordinary taxable sale, a mixed supply of equipment and services, a deposit, a staged invoice, a variation, a credit note, a refund, a discount and a warranty replacement in GHS. Check inclusive and exclusive display, levy handling, rounding, taxpayer identification numbers, permissions and the signed revision. Let the accountant decide classification, and confirm how the vendor bills its own subscription, including currency, tax, withholding, bank charges and exchange treatment.
Follow an accepted quotation into the real electronic VAT route. Verify item and customer mapping, invoice sequence, system references, VAT and levy calculation, credit and debit notes, transmission status, duplicate protection, downtime recovery, stock effects, journal entries and audit export. Ask which system is authoritative and who fixes errors. Do not accept a PDF sample as proof of compliant electronic invoicing.
Record the licence class, holder, number, validity, scope, renewal date and evidence for your own business and for every subcontractor. Record the responsible technician, the site, the design version, equipment, inspection, tests and commissioning evidence. Block a proposal or a technical sign-off when the required licence or named owner is missing rather than relying on a manager to notice.
Store the applicable distribution utility, the district office, the customer account, the tariff category, the phase, the requested capacity, the application route, the reference, the inspection, the fees, the meter change, the appointment, the activation and the completion evidence. Test a site assigned to the wrong utility and a change of account holder. A stage called grid approved is not evidence of anything.
Run a deposit, a scheduled instalment, a partial payment, a payment from a number that does not match the customer, a duplicate callback, a reversal, a failed collection, a refund and an accounting close using the actual provider. Restrict access to finance data, record customer notices and authorisation, and match payment references to the invoice and installed asset rather than storing the result only in a chat thread.
Map controller and processor roles, registration duties, purposes, data categories, notices, consent, access, correction, retention, deletion, transfers, subprocessors, support access, breach notification, backups, device security and termination. Test export and erasure against bills, identity documents, WhatsApp messages, site photographs, payment references and installed assets. Get written processor terms and have the privacy owner approve the configuration.
Capture module and inverter models, certificates, batch or serial numbers, import documents, the fitting technician, test results and warranty terms against the customer record. Test a warranty claim three years after installation using only what the CRM holds. If the answer requires someone to open a supplier folder or call a former employee, the configuration is not finished.
Have a field user work on the real phone in weak coverage. Capture location with a lawful purpose, load inventory, the bill image, roof or ground photographs, hazards, access, design inputs, equipment and serial numbers, delivery, tests, signatures, defects and commissioning. Check offline conflict resolution, image compression, timestamps, supervisor review, lost device controls and later sync without duplicate jobs or missing photographs.
Export the accepted scope, variations, the as-built design, installed equipment and serial numbers, photographs, test results, commissioning, utility and metering evidence, invoices and payment status, warranties, manuals, monitoring access, training, signatures, open defects and the service contact. Confirm customer access, retention, transfer to a new owner, cancellation, vendor exit and a complete readable archive.
The real budget
Ghanaian pricing needs more than converting a dollar seat fee to cedis. Quickest publishes INR terms, OpenSolar describes its core platform as free, Pylon shows dollar prices whose billing currency should be confirmed, and Zoho publishes USD global tiers. Sunbase needs a quote for the relevant scope. Odoo and HubSpot vary by apps, seats, contacts and implementation. Ask for billing currency, taxes, payment method, bank and card charges, users, projects, proposals, storage, integrations, API calls, messaging, onboarding, support hours, renewal, exit and every separate product required to reach compliant electronic invoicing, completed field delivery and a usable handover pack.
Free: 1 user and 10 proposals monthly. Pro: INR 6,999 per user yearly, minimum 3 users.
OpenSolar says partners fund the model; review services and connected costs.
New users receive five Standard Project credits; confirm Ghana commercial terms.
Request Ghana users, modules, implementation, integrations, support and renewal pricing.
Quickest lists one free user with ten proposals monthly and Pro at INR 6,999 per user yearly with a three-user minimum. Ghanaian commercial and tax terms are unverified.
OpenSolar states that its core platform is free because partners fund the model. Review partner choices, paid services, data use, support coverage and connected system costs.
Pylon offers five Standard Project credits to new users and states unlimited team users. Confirm the displayed currency, the CRM add-on, payment fees, project rules and renewal.
Zoho's reviewed page offers three free users alongside paid USD tiers. HubSpot states up to two free users and 1,000 contacts. Neither free plan supplies a complete Ghanaian solar operating stack.
Budget electronic invoicing, accounting, mobile money integration, WhatsApp messaging, design software, implementation, field devices, storage, support and administration alongside the licence fee.
Compare the cost of one complete acceptance case rather than a feature checklist. Measure the staff time needed to capture a bill, verify the tariff category, revise a design, collect a mobile money deposit, issue the electronic invoice, order equipment, record serial numbers, close the field job and answer a warranty call. Include travel and rework caused by missing data, and do not publish an assumed return until the pilot produces the company's own baseline.
Ask what happens when connectivity fails at a site or a payment callback arrives while an integration is unavailable. The commercial proposal should identify queued transactions, retry limits, manual reconciliation, notification, data ownership and support escalation. Price the middleware and the employee who monitors it, because a low licence fee does not resolve an unowned exception queue.
Our number-one pick
Quickest concentrates on lead ownership, a mobile proposal and the next follow up, which is a practical first adoption target for a small Ghanaian field sales team.
Its free plan lets one person test ten monthly proposals before the company commits to migration, custom integration or additional seats.
First place stays conditional on proof. GHS handling, VAT and levies, electronic invoicing, licensing evidence, mobile money, privacy, support and handover are not verified for Ghana.
Your next move
Start with Quickest and the specialist closest to your largest local requirement. Use the same evidence and test deals for both.
Name the bottleneck. Pick lead response, proposal speed, design, payment, install handoff, or management visibility.
Choose two tools. Compare Quickest with the strongest specialist for that bottleneck.
Run the Three-Deal Proof. Score adoption, repeated entry, revision handling, support, and full annual cost.
Research record
These sources support the market, regulatory, product, and pricing statements on this page. Product terms can change after the checked date.
Common questions
Quickest is first under our proposal-first adoption lens for a small team, but QuickEstimate owns it and Ghanaian localisation is unverified. OpenSolar is the better free design-first option. Pylon combines design with an optional CRM, while Sunbase targets a wider solar workflow. Run a real GHS, VAT, electronic invoicing, licensing, mobile money, offline and handover test before choosing.
We found no verified public evidence for native GHS proposals, Ghanaian VAT and levy handling, or the Revenue Authority's electronic invoicing route. Quickest's published evidence is India-first. Require a live taxable quotation, a deposit, an invoice, a credit note, a refund, an electronic invoicing handoff, a failed transmission and a reconciliation during the demo.
Yes, and for subcontractors too. Store the licence class, holder, number, validity, scope, renewal date and evidence document, then block proposals and technical sign-offs when the required licence is missing or expired. The Energy Commission maintains a licence register, so make sure what you store matches what the register shows rather than what a supplier told a salesperson.
Treat the tariff as sourced data with an effective period. PURC publishes gazetted tariffs and a tariff reckoner, so store the gazette reference, the customer category taken from the actual bill, the units, the service charges, the self-consumption assumption and the checked date. Present the saving as a modelled estimate under stated assumptions rather than as a guaranteed outcome.
It should integrate with the payment route the company actually uses, which in Ghana usually includes mobile money. Test payer matching when the sending number differs from the customer name, callbacks, duplicate references, partial payments, reversals, refunds, settlement, permissions, receipts and accounting. Do not store customer wallet credentials, and treat no vendor's Ghanaian mobile money support as verified without a live demo.
The Data Protection Commission operates a registration regime for data controllers, so registration duties belong to your business rather than to the software vendor. Review purposes, notices, consent where used, security, access, correction, transfers, subprocessors, retention, deletion, breach response and export. Require written processor terms and take advice on the actual data and transfer arrangement.
Quickest offers one user and ten proposals monthly. OpenSolar publishes a free core solar platform. Zoho offers three free users, and HubSpot states up to two users and 1,000 contacts. Compare the full cost of design, electronic invoicing, payments, messaging, field work, service, support and administration rather than the free tier alone.
Against the customer record, not only in a supplier folder. Capture module and inverter models, certificates, batch or serial numbers, import documents, the fitting technician, test results and warranty terms. Then test a warranty claim three years out using only what the CRM holds. If someone has to call a former employee, the configuration is incomplete.
Include the accepted scope, variations, the as-built design, installed equipment and serial numbers, photographs, test results, commissioning, utility and metering evidence, invoices, payment status, warranties, manuals, monitoring access, training, signatures, open defects and the service contact. Confirm the customer can retrieve it without the installer's software licence.
Use the Three-Deal Proof and require every vendor to show the same lead, revision, document, and failed handoff.