Comparison · Solar energy

JobNimbus vs OpenSolar

Two paths for solar energy sales: an industry-built CRM versus an industry-built CRM.

Updated September 26, 2026

Solar CRM

JobNimbus

7.3

Fairout of 10

Contractor CRM built for jobs — contacts, estimates, workflows, payments, QuickBooks, and homeowner financing (Wisetack / Sunlight) — strong on ops, light on PV design.

Contact for pricing

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Higher scoreSolar CRM

OpenSolar

7.8

Strongout of 10

Free end-to-end solar platform — AI design, branded proposals, integrated finance options, e-signature, payments, and a built-in project CRM from lead through install.

Free (core app); API and connectors are paid add-ons

Read full profile Official site

Criteria where JobNimbus wins

Ties

Criteria where OpenSolar wins

Score by criterion

In green, who wins the criterion. The overall score uses solar energy weights: proposal generator and financing weigh more.

CriterionJobNimbusOpenSolar

Proposal generator1.5×
PV sizing, shading, production estimates, and a customer-ready proposal or PDF without a parallel spreadsheet.
6.4
8.8
Financing1.2×
Quote and, when it exists, pre-approve solar loans, leases, or PPAs without retyping the homeowner in another portal.
7.2
8.5
Post-sale and monitoring1×
Installed systems, service tickets, and a clean handoff from sales into install / O&M without an orphan spreadsheet.
8.4
7.8
Native messaging0.9×
Native SMS or messaging inbox on the lead card, with team history. WhatsApp Business API also counts. Marketplace apps, extensions, and website buttons do not.
8.5
3.5
Price and transparency0.8×
Public plan, currency, trial, and whether you can start without a vendor sales call.
5.8
9.8
Learning curve0.8×
English UI, solar vocabulary (kW, shade, PTO, TPO), and time to the first usable proposal.
7.6
8.0
Overall score
7.3
7.8

Native features

Only what is part of the product counts. Marketplace integrations or third-party apps are out.

FeatureJobNimbusOpenSolar

Proposal generatorNoYes
FinancingYesYes
Native messagingYesNo
MonitoringNoNo
Website simulatorNoNo
Project managementYesYes
Native marketingNoNo
Sales pipelineYesYes

Compare with another rival

Each pair has its own page. The ranking only highlights the main duels — the rest are here and on each CRM profile.