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 Portuguese installer that needs a simple mobile route from enquiry to branded proposal and follow-up, if it passes a complete Portugal pilot. Contrative offers a Portuguese solar back-office route in early access. EasySolar, OpenSolar, and Pylon bring solar design and proposal tools, while Dappio represents a local custom CRM route and HubSpot suits acquisition-led teams. We compare seven products against EUR quoting, VAT, UPAC registration, E-REDES stages, individual and collective self-consumption, surplus sales, Portuguese documents, GDPR, installation, commissioning, and service.
Direct answer
Quickest ranks first under our disclosed proposal-first adoption method because a small team can test its narrow sales workflow on the free plan. QuickEstimate owns Quickest, and public product proof is India-first. EUR, Portuguese VAT, Portuguese language, UPAC and DGEG records, E-REDES processes, surplus-sale data, collective self-consumption, GDPR, accounting, local support, commissioning, and handover are unverified. Contrative is a promising Portuguese solar operations candidate but advertises early access. EasySolar, OpenSolar, and Pylon suit design-led evaluation. Dappio and HubSpot require more configuration or connected specialist tools.
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 teams fixing mobile proposals and follow-up
Free: 1 user and 10 proposals monthly. Pro: INR 6,999 per user yearly, minimum 3 users. 02Best Portuguese solar back-office candidateContrativeSolar agents tracking proposals, contracts, commissions, and documents
Confirm availability, users, implementation, EUR billing, support, limits, and roadmap. 03Best Portuguese-language design routeEasySolarTeams prioritising solar design and customer proposals
Confirm EUR, users, projects, premium features, setup, support, and renewal. 04Best free design-first platformOpenSolarStartups combining solar design, proposals, and project CRM
OpenSolar says partners fund the core platform; review paid services and connected costs. 05Best compact design and CRM testPylonTeams testing solar and battery proposals with an optional CRM
Confirm euro billing, project credits, CRM cost, VAT, support, and renewal. 06Best custom local CRM route to investigateDappioPortuguese businesses considering a tailored implementation
The reviewed page was bot protected; obtain an official scope, implementation, support, and price proposal. 07Best for acquisition-led teamsHubSpot CRMInstallers prioritising forms, email, meetings, and pipeline
Official page states a free CRM; price required users, contacts, hubs, onboarding, and support.How we evaluated
We followed one customer and site record from enquiry and electricity bill through survey, design, consumption and export assumptions, proposal, consent, contract, deposit, tax review, DGEG and E-REDES work, equipment planning, installation, commissioning, handover, and service. Proposal adoption receives the greatest weight, followed by Portuguese commercial fit, solar engineering, delivery control, and CRM depth. Government, regulator, and distribution-operator sources establish local workflow questions. Vendor pages establish only public product descriptions. We kept public prices in the displayed currency and did not infer compliance from translation or availability.
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 Portugal?
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 EUR 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 teams fixing mobile proposals and follow-up | Free plan; Pro billed in INR | Focused branded proposal workflow | Local engineering support unverified | Lead ownership and follow-up | Focused solar sales CRM | 1 user, 10 proposals monthly |
| 2Contrative | Solar agents tracking proposals, contracts, commissions, and documents | Early access; request terms | Proposal and contract records | External solar engineering likely needed | Projects, commissions, leads, documents | Focused solar back office | Early access request, no card stated |
| 3EasySolar | Teams prioritising solar design and customer proposals | Request current Portugal terms | Solar proposal and visualisation | Native photovoltaic design | Sales and project functions published | Solar sales platform | Confirm trial terms |
| 4OpenSolar | Startups combining solar design, proposals, and project CRM | Free core platform | Interactive and PDF proposals | Native solar and storage design | Project CRM, tasks, schedules, files | Solar project CRM | Core platform described as free |
| 5Pylon | Teams testing solar and battery proposals with an optional CRM | Prices shown in dollars | Web and PDF proposals | Solar and battery design | Optional solar CRM and integrations | Solar CRM option | Five Standard Project credits |
| 6Dappio | Portuguese businesses considering a tailored implementation | Custom quote required | Custom workflow to demonstrate | Specialist design likely external | Custom process candidate | Custom CRM route | Request discovery and demo |
| 7HubSpot CRM | Installers prioritising forms, email, meetings, and pipeline | Free CRM; paid hubs available | Configure or connect solar proposals | Specialist solar software required | Marketing, sales, and service expansion | Broad customer platform | Free CRM available |
Pricing and capability labels were checked against official sources on Sep 6, 2026. Currency conversion is intentionally omitted where a vendor does not publish a local price.
Country research
A Portuguese autoconsumption sale can involve the customer, installer, DGEG, E-REDES, electricity supplier, surplus buyer, meter, and sometimes an entity managing collective self-consumption. The system presented in the proposal may change before commissioning because of survey findings, grid requirements, equipment availability, finance, or customer choice. CRM software should keep every revision, approval, document, status, and responsible person connected to one site. It should distinguish an estimate from a submitted record and a submitted record from external acceptance.
Article 18 of the Portuguese VAT Code lists 6%, 13%, and 23% rates for mainland transactions, with the 23% rate applying to remaining goods and services outside the reduced lists. It also allows the autonomous regions to set lower regional rates under their finance rules. A CRM should store the place of supply, item or service classification, tax basis, reviewer, date, net value, tax, gross value, and correction history. Do not apply one solar rate to every project, battery, repair, or region.
Autoridade Tributária e Aduaneira: VAT Code Article 18 rates ↗DGEG maintains the official autoconsumption and renewable energy communities area, including a UPAC licensing guide, registration procedures, change procedures, legal framework, certified equipment information, collective self-consumption, inspections, and frequently asked questions. Build these as evidence-backed stages rather than one generic permit checkbox. Record the portal reference, submitted system version, attachment list, response, requested changes, responsible person, and final registered or licensed state.
DGEG: Autoconsumption and renewable energy communities ↗E-REDES describes a UPAC as renewable production intended for use at the customer installation and explains that excess may be stored, injected into the public network, or sold to a supplier. Its journey separates customer profile, capacity, registration, grid and meter work, and technical conditions. The page also distinguishes connection-capacity routes at 250 kW and says installed capacity above 1 MW requires production and operating licences. Software should select the correct path from verified project data, not from a salesperson guess.
E-REDES: Producing energy for self-consumption ↗ERSE explains that collective self-consumption joins consumers and nearby production units, and that the collective self-consumption management entity represents members in dealings with operators and administrative entities. It also addresses sharing data, surplus sales, metering, and network-access tariffs where the public grid carries shared energy. A CRM for collective projects must manage participants, delivery points, allocation versions, mandates, meter data, agreements, communications, and change history without flattening the project into one household lead.
ERSE: Self-consumption regulation ↗CNPD states that Article 30 of the GDPR requires records of processing activities for controllers and processors, with different content for each role, and two records when an organisation acts in both capacities. Solar files can contain identity, contact, address, consumption, finance, signature, roof imagery, and communications data. The buyer should review purposes, lawful bases, notices, permissions, processors, transfers, retention, deletion, incidents, data-subject help, and portable export before live migration.
CNPD: Records of processing activities ↗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 focused sales-adoption pilot, conditional on complete Portugal proof.
Quickest concentrates on lead capture, assignment, branded proposals, and visible follow-up. Its published free plan supports one user and ten proposals monthly, which is enough for a small installer to test whether the workflow replaces scattered spreadsheets and message reminders. QuickEstimate owns the product and publishes this comparison, so first place follows the disclosed method and is not an independent award.
Public materials focus on India. We found no verified evidence for EUR, Portuguese VAT or accounting, European Portuguese, UPAC or E-REDES stages, surplus-sale logic, collective self-consumption, GDPR terms, hosting, local support, installation, commissioning, handover, or service. For the Portugal pilot, create a European Portuguese EUR proposal, revise equipment and tax treatment, preserve the accepted self-consumption model, track the correct DGEG and E-REDES states, complete installation and handover, and export every record, file, status, and activity. Confirm VAT logic, accounting, permissions, hosting, subprocessors, transfers, retention, deletion, support language and hours, implementation ownership, renewal, termination, and document maintenance in writing.
Choose it if: proposal speed and follow-up are the first problems and every Portugal gate passes. Choose another platform if: verified local registration, design, finance, or delivery depth is needed immediately.
Contrative is the clearest Portuguese solar operations candidate, but early-access maturity and engineering connections need proof.
Contrative presents a Portuguese back office for solar agents, covering proposals, contracts, commissions, leads, technical documents, project stages, conversion metrics, and interaction history from first contact to installation. The page invites buyers to request early access without a card. This local, role-specific scope makes it highly relevant while also raising practical questions about availability, product maturity, support, security, and roadmap.
Demonstrate a live project from customer bill and survey to proposal, contract, commission, registration, grid work, installation, payment, and completion. Determine whether the platform creates documents or only stores them, and which calculations and external steps require other tools. For the Portugal pilot, create a European Portuguese EUR proposal, revise equipment and tax treatment, preserve the accepted self-consumption model, track the correct DGEG and E-REDES states, complete installation and handover, and export every record, file, status, and activity. Confirm VAT logic, accounting, permissions, hosting, subprocessors, transfers, retention, deletion, support language and hours, implementation ownership, renewal, termination, and document maintenance in writing.
Choose it if: a Portuguese solar agent back office fits and the early-access product is stable enough. Choose another platform if: native engineering, established support, or a mature project platform is required.
EasySolar is the leading Portuguese-language design candidate, with operations and local compliance still to prove.
EasySolar provides a Portugal language route and presents photovoltaic design, valuation, proposal, visualisation, and sales functions. That combination is useful when a customer decision depends on a coherent design and financial story rather than a generic opportunity record. Localized language improves evaluation, but it does not establish current tax, registration, grid, privacy, accounting, or delivery support.
Create the design from Portuguese roof and bill inputs, verify irradiation and loss assumptions, add storage, produce the European Portuguese proposal, and change equipment after acceptance. Trace every accepted value to registration information, grid work, purchasing, installation, commissioning, warranty, and service. For the Portugal pilot, create a European Portuguese EUR proposal, revise equipment and tax treatment, preserve the accepted self-consumption model, track the correct DGEG and E-REDES states, complete installation and handover, and export every record, file, status, and activity. Confirm VAT logic, accounting, permissions, hosting, subprocessors, transfers, retention, deletion, support language and hours, implementation ownership, renewal, termination, and document maintenance in writing.
Choose it if: design and Portuguese-facing proposals drive the purchase and workflow connections succeed. Choose another platform if: the team needs deeper general CRM, field service, or collective-project governance.
OpenSolar is the strongest free core design route, subject to a complete Portuguese operating test.
OpenSolar publishes solar and storage design, interactive and PDF proposals, project table and Kanban views, workflows, schedules, actions, documents, roles, permissions, and an API. Its free core model enables a substantial project test without starting with a licence negotiation. The surrounding operating stack, integrations, partner services, data work, and support can still add cost.
Validate Portuguese locations, imagery, production, equipment, consumption, export, batteries, EUR output, tax presentation, language, revision control, and signed proposal integrity. Connect or test DGEG, E-REDES, accounting, signatures, installation, commissioning, service, and export. For the Portugal pilot, create a European Portuguese EUR proposal, revise equipment and tax treatment, preserve the accepted self-consumption model, track the correct DGEG and E-REDES states, complete installation and handover, and export every record, file, status, and activity. Confirm VAT logic, accounting, permissions, hosting, subprocessors, transfers, retention, deletion, support language and hours, implementation ownership, renewal, termination, and document maintenance in writing.
Choose it if: a free solar design core matters and the team can govern local integrations. Choose another platform if: the buyer wants contracted local documents and implementation ownership.
Pylon offers a useful hands-on test, while Portuguese commercial and delivery fit remains unverified.
Pylon documents solar and battery design, web and PDF proposals, design history, integrations, and an optional CRM. Its pricing page states that new users receive five Standard Project credits and can add unlimited users. The project credits provide a bounded test, though displayed dollar pricing and the optional CRM require a full euro cost model.
Spend the credits on different consumption, roof, battery, and export profiles. Verify Portuguese engineering inputs, equipment, EUR, VAT presentation, European Portuguese output, accepted revisions, DGEG and E-REDES data, accounting, installation, handover, GDPR, and export. For the Portugal pilot, create a European Portuguese EUR proposal, revise equipment and tax treatment, preserve the accepted self-consumption model, track the correct DGEG and E-REDES states, complete installation and handover, and export every record, file, status, and activity. Confirm VAT logic, accounting, permissions, hosting, subprocessors, transfers, retention, deletion, support language and hours, implementation ownership, renewal, termination, and document maintenance in writing.
Choose it if: a compact design and CRM evaluation fits the team and credit economics work. Choose another platform if: mature Portuguese operations or broad field service is the primary requirement.
Dappio is a local custom-build candidate, but available public evidence was limited during review.
The Portuguese-language SERP surfaced Dappio with a page titled as a custom CRM for solar and photovoltaic energy. Automated retrieval met a security checkpoint during our review, so we did not rely on inaccessible page copy for detailed feature claims. A local custom route can fit unusual commission, document, or integration needs, but scope, delivery method, product ownership, and maintenance must be explicit.
Request a written discovery output and working prototype using the acceptance script. Identify standard features, custom code, third-party components, hosting, source or configuration ownership, test responsibility, change process, release cadence, support, security, and exit. Avoid paying for requirements that a mature product already covers. For the Portugal pilot, create a European Portuguese EUR proposal, revise equipment and tax treatment, preserve the accepted self-consumption model, track the correct DGEG and E-REDES states, complete installation and handover, and export every record, file, status, and activity. Confirm VAT logic, accounting, permissions, hosting, subprocessors, transfers, retention, deletion, support language and hours, implementation ownership, renewal, termination, and document maintenance in writing.
Choose it if: the business has unusual requirements and can govern a custom implementation. Choose another platform if: fast product-led adoption, transparent pricing, or established solar design is needed.
HubSpot can organise acquisition and communication, while the Portuguese solar operating stack around it may be substantial.
HubSpot publishes contact management, lead capture, forms, email, meetings, pipeline, and broader paid marketing, sales, service, content, and data tools. It can fit an installer whose immediate problem is consistent enquiry response and campaign attribution. It is a general customer platform, so solar engineering, registration, grid, accounting, and field evidence require configuration or connected systems.
Price the complete stack at expected contact and user growth. Configure account, site, meter, system, proposal version, consent, registration, grid, installation, equipment, warranty, and service fields. Test API errors, duplicate records, permissions, marketing suppression, retention, deletion, support, and export. For the Portugal pilot, create a European Portuguese EUR proposal, revise equipment and tax treatment, preserve the accepted self-consumption model, track the correct DGEG and E-REDES states, complete installation and handover, and export every record, file, status, and activity. Confirm VAT logic, accounting, permissions, hosting, subprocessors, transfers, retention, deletion, support language and hours, implementation ownership, renewal, termination, and document maintenance in writing.
Choose it if: marketing and lead response are the first priorities and integrations can be governed. Choose another platform if: the installer wants solar calculations and local operations closer to one product.
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 proposal speed and follow-up, then prove Portuguese language, EUR, VAT review, UPAC and E-REDES stages, installation, handover, privacy, and export. Contrative is relevant for a Portuguese solar back office, but its page advertises early access, so availability and maturity need direct proof.
Prioritise roof, bill, production, battery, self-consumption, and export modelling. Check whether the accepted system and economic assumptions stay linked to the CRM and installed record. Reject any workflow that requires retyping system size, equipment, annual production, or customer price between products.
Model participants, delivery points, allocation versions, management-entity responsibilities, agreements, meter data, network interactions, and surplus arrangements. Test participant changes and rejected data. A residential proposal tool alone is unlikely to cover governance, permissions, reporting, and long-lived documents without configuration.
Use account, site, stakeholder, meter, project, equipment, contract, and service hierarchies. Require margin approval, technical gates, forecast history, task and document ownership, commissioning, warranties, and maintenance. Price design, field work, accounting, integration support, and data governance around the CRM.
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.
Prepare mainland residential, commercial, battery, maintenance, and mixed-scope examples, then have a Portuguese tax professional confirm each result. Repeat applicable cases for the autonomous regions instead of copying mainland rates. Verify net, tax, gross, deposits, milestones, final invoice, credit or correction, rounding, invoice data, and accounting export. Store the decision source and reviewer in the record.
Use the DGEG journey that matches the project capacity, connection, individual or collective structure, and intended export. Capture equipment, diagrams, registration or licensing reference, submission, questions, revisions, inspection where applicable, and final status. Confirm which documents the software generates, which it stores, and which remain external portal work.
Record the distribution operator, connection and installed capacity, customer and delivery-point identifiers, meter state, grid communications, protection requirements, appointment, response, and energisation. A DGEG registration should not automatically mark E-REDES work complete. Require timestamps, owners, files, and returned reasons for each external action.
Model production, direct use, import, export, storage, energy price, network terms, taxes, degradation, and surplus sale independently. Date each source and identify the customer contract or supplier offer behind any export value. Show conservative, expected, and high cases. Preserve the exact calculation that supported the signed proposal.
Generate proposals, contracts, consent text, invoices or accounting handoffs, DGEG and grid packs, change orders, completion records, manuals, warranties, and service messages in European Portuguese. Have fluent commercial, technical, and legal reviewers inspect the full journey. Test accents in search, PDFs, emails, exports, and integrations, plus local date, euro, address, tax identifier, and company formats.
Define controller, processor, and any joint or separate roles. Review privacy notices, marketing consent, role access, audit history, subprocessors, hosting, international transfers, security, retention, deletion, backup treatment, incidents, and rights assistance. Export contacts, activities, project stages, calculations, documents, images, messages, consent, permissions, and stable identifiers before signing.
The real budget
Compare a twenty-four-month Portuguese operating stack rather than one licence number. Include implementation, European Portuguese templates, data migration, solar design, DGEG and E-REDES process work, accounting, signatures, messages, storage, automation, APIs, support, field delivery, training, renewal, and exit. Quickest publishes its paid plan in INR, which is not a euro quote. Contrative advertises early access, and Dappio presents a custom route. Ask every supplier for an itemised EUR proposal and the assumptions behind it.
Free: 1 user and 10 proposals monthly. Pro: INR 6,999 per user yearly, minimum 3 users.
Confirm availability, users, implementation, EUR billing, support, limits, and roadmap.
Confirm EUR, users, projects, premium features, setup, support, and renewal.
OpenSolar says partners fund the core platform; review paid services and connected costs.
Confirm whether displayed or quoted prices include Portuguese VAT, and test mainland plus autonomous-region handling where the business operates.
Count sales, design, administration, installation, subcontractor, manager, service, finance, and read-only users.
Price proposals, projects, design credits, signatures, messages, storage, API calls, automation, sandboxes, and priority support.
Assign ownership and recurring cost for DGEG, grid, accounting, document, tariff, and privacy changes after launch.
Require a renewal schedule, termination assistance, deletion process, and complete machine-readable export with documents and history.
Our number-one pick
Quickest offers a focused route through lead capture, assignment, proposal creation, and follow-up. The published free allowance lets one person test ten monthly proposals and observe adoption before buying a larger plan. That evidence concerns usability inside the pilot. It does not establish Portuguese technical, commercial, tax, grid, or privacy fitness.
The ranking gives proposal adoption the highest weight because a broad system has little value if salespeople return to spreadsheets and messaging threads. QuickEstimate owns Quickest and the page, so buyers should reproduce the test with Contrative and design-led alternatives. Use live Portuguese projects, not vendor sample data.
Quickest has no verified public proof for EUR, Portuguese VAT, European Portuguese, DGEG registration, E-REDES workflow, self-consumption and surplus calculations, collective projects, accounting, GDPR contracts, hosting, local support, commissioning, handover, or service. Treat every one as an open acceptance item until demonstrated and contracted.
End the pilot if the accepted design cannot be traced to installation, if external status is overwritten without evidence, if data cannot be exported with files and history, or if privacy and support answers remain vague. A successful outcome may combine a design platform, local accounting, and a different CRM.
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 ranks first for a small team focused on mobile proposals and follow-up, provided it passes the full Portugal acceptance pilot. QuickEstimate owns Quickest, so the ranking is disclosed and not independent. Contrative is the Portuguese solar back-office candidate, EasySolar, OpenSolar, and Pylon are design-led options, Dappio offers a custom route, and HubSpot suits acquisition-led teams. Test EUR, VAT, UPAC, E-REDES, surplus, Portuguese documents, GDPR, delivery, and export.
We found no verified public evidence for either capability. The vendor should demonstrate euro formatting, net and gross values, the correct VAT decision for several real scopes and regions, corrections, PDF output, accounting handoff, and export. A currency symbol or editable tax field is not enough.
Some software may prepare or store information, but do not assume direct submission. Ask the vendor to demonstrate the current route, credentials, references, attachments, responses, corrections, and final status for the applicable project. Confirm who monitors the DGEG portal and who maintains forms when requirements change.
DGEG administers autoconsumption registration and licensing processes, while E-REDES handles distribution-network and metering interactions in its service area. The exact journey depends on project facts. Track each authority, status, submission, response, revision, and responsible person separately.
Use the actual supplier or buyer arrangement and date it. Keep direct self-consumption, imported energy, exported energy, storage, network terms, taxes, and degradation separate. Show scenarios rather than a guaranteed rate or payback, and preserve the assumptions attached to the accepted proposal.
The record needs participants, delivery points, allocation rules and versions, management-entity responsibilities, agreements, meter data, network interactions, surplus arrangements, permissions, and change history. ERSE explains that the management entity represents the collective in specified external relationships. Test participant entry, exit, and corrected allocation data.
Contrative publishes a Portuguese solar-agent page and EasySolar offers a Portugal language route. Dappio has a Portuguese local solar CRM result, though its reviewed page was protected from automated retrieval. Local language presence does not prove current VAT, DGEG, E-REDES, accounting, GDPR, or support capability. Review every document with a fluent user.
HubSpot can organise lead capture, communication, pipeline, and service, but solar design, economic modelling, tax, DGEG, grid, installation, accounting, and handover need configuration or connected products. Price and test the entire stack, including integration failures, support ownership, permissions, retention, and export.
Use a simple residential case, a battery revision, an export sale, an E-REDES correction, a collective or commercial case where relevant, an invoice correction, and a service return. Include sales, design, administration, installation, accounting, and privacy reviewers. Export the complete dataset and calculate two-year cost before deciding.
Use the Three-Deal Proof and require every vendor to show the same lead, revision, document, and failed handoff.