Two different jobs get mixed up in every "best solar app" list: knocking doors and designing systems. Here's an honest map of which tools do which — and where a solo rep or small crew actually gets the best deal.
Short answer: the best solar sales app depends on whether you need canvassing or proposals — no single tool wins both. For roof-design proposals, OpenSolar (free) and Aurora lead. For door-to-door canvassing, SalesRabbit and SPOTIO are the established CRMs, but both are per-seat, annual, and team-oriented. For a solo/1099 rep or small crew who wants a lead map, just-sold new-homeowner leads, mileage, and commission tracking in one flat-priced app with a real free trial, SecurityQS is the closest fit — paired with a proposal tool for the design, since its quoting engine is alarm-tuned today.
There is no single best solar sales app, because "solar sales" is two jobs. One job is getting in front of homeowners — canvassing, territories, a lead map, dispositions, follow-up. The other is turning an interested homeowner into a signed deal — satellite roof modeling, shading and production estimates, financing, and a proposal. The tools that are great at the first job are usually mediocre at the second, and vice versa. Any roundup that pretends one app does both well is selling you something.
So this list is split the way the work actually splits: proposal & design tools, canvassing CRMs, and where SecurityQS fits for the reps who are self-employed and cost-sensitive. Prices below are as of July 2026 — vendors change them constantly, so verify on each vendor's site before you buy.
None of these are canvassing apps. They assume you already have a homeowner's attention — they don't help you find or work the doors.
SecurityQS was built for home-security door-to-door reps, but most of its stack is vertical-agnostic: a canvassing knock map, a just-sold new-homeowner lead source, dispositions, automatic mileage, and full 1099 commission and chargeback tracking. For a solar canvasser those pieces map over cleanly — new movers are a strong solar audience too, and the financials don't care what you sell.
The honest limitation: the live doorstep quoting and commission math in the quoting engine is tuned for alarm packages today, not solar system design or price-per-watt. A generic multi-industry quoting version is on the roadmap, not shipped. So for solar the realistic play is: use SecurityQS for the doors, the leads, the mileage, and the money, and pair it with a proposal tool (OpenSolar or Aurora) for the actual design. What you get in return is flat, published pricing from $25–$250/mo, no seat minimum, no annual contract, and a 30-day free trial with no credit card — the thing none of the enterprise canvassing CRMs give a solo rep.
| What you're deciding | SecurityQS | SalesRabbit | SPOTIO | OpenSolar |
|---|---|---|---|---|
| Main job | Canvassing + rep financials | Canvassing CRM | Field-sales CRM | Solar design/proposals |
| Buy one seat, self-serve? | Yes | Team-oriented | 5-user minimum | Yes (free) |
| Pricing | Flat $25–$250/mo | Per user + add-ons | Quote-only (est. ~$25–40/user) | Free |
| Free trial? | 30 days, no card | No (Lite only) | No | Free product |
| Contract | Month-to-month | Annual (1–3 yr) | Annual | N/A |
| Just-sold homeowner leads? | Included | Paid add-on | No | No |
| Solar system design? | No (alarm-tuned) | No | No | Yes |
Competitor pricing and terms verified as of July 2026 — vendors change these often, so confirm on each vendor's site. SPOTIO figures are estimates because pricing isn't public.
New to the doors entirely? Start with door-to-door sales for beginners and the best door-to-door sales apps before you commit to a stack. Curious about the free end of the market? See the best free door-to-door sales apps. For the U.S. solar picture generally, the federal Homeowner's Guide to Going Solar and the solar power in the United States overview are solid, neutral references.
The lowest-risk way to get running without an annual enterprise commitment.
Start a free SecurityQS trial for the knock map, just-sold new-homeowner leads, mileage, and 1099 commission/chargeback tracking — flat monthly, no card.
Pair it with OpenSolar (free) or Aurora for the roof modeling, production estimate, financing, and signable proposal that SecurityQS's alarm-tuned engine doesn't cover.
Work the doors, watch which sources convert, and add seats or upgrade tools only where the money says to — not because a contract locked you in.
For an independent solar rep who wants canvassing, a lead map, doorstep tracking, and 1099 financials in one flat-priced app, SecurityQS is the closest fit — flat published pricing from $25–$250/mo, no seat minimum, and a 30-day free trial with no credit card. Be honest about scope though: SecurityQS's quoting engine is alarm-tuned today, so most solar reps pair a canvassing/financials app like it with a dedicated solar proposal tool (Aurora, OpenSolar, or Solo) for the actual system design and PPW pricing. There is no single app that does world-class roof-design proposals and world-class door-to-door canvassing at once.
They solve different problems. A canvassing CRM (SalesRabbit, SPOTIO, SecurityQS) handles the door work: territories, a lead map, dispositions, and follow-up. A solar proposal tool (Aurora, OpenSolar, Solo) handles the design: satellite roof modeling, shading and production estimates, financing, and a signable proposal. Serious teams run both. If you only buy one first, buy the one that fixes your current bottleneck — more qualified doors, or faster/cleaner proposals.
OpenSolar is genuinely free for the proposal/design side (they monetize hardware and financing referrals), which makes it the standout free pick for design. On the canvassing side, truly free apps are usually very limited. Rather than a crippled free tier, SecurityQS keeps entry cheap — the Sales Rep plan is $25/mo (new-homeowner leads included) — and every account gets a 30-day free trial with no credit card so you test the real thing first.
Yes — both are used heavily in solar canvassing and both integrate with proposal tools. The catch is structure: SalesRabbit's paid plans are per-seat with add-ons and an annual contract, and SPOTIO is quote-only with a 5-user minimum and annual billing (as of July 2026, verify on their sites). They are built for established teams. A solo closer or a 2–3 person crew often overpays for a team-sized structure — that's the gap SecurityQS aims at.
Not accurately yet — and we won't pretend otherwise. The live doorstep quoting and commission math in SecurityQS is tuned for home-security/alarm packages today; a generic multi-industry quoting engine is on the roadmap. What already fits solar cleanly is the vertical-agnostic stack: the canvassing map, just-sold new-homeowner leads, dispositions, mileage, and 1099 commission/chargeback tracking. Use SecurityQS for the doors and the money, and a solar proposal tool for the design.
No demo, no contract, no credit card. Get the knock map, just-sold leads, mileage, and commission tracking today — then pair it with your proposal tool of choice.