Best Solar Software in 2026: An Honest Buyer's Guide

What Separates Solar Software From Generic Field Service Tools

Solar contractors have a different problem shape than HVAC or roofing. The job is high-ticket ($24k average system in 2026), the sales cycle is long, and the install requires permit + utility interconnect approval that adds 2-4 weeks of admin work to every project. The DOE solar soft costs overview describes how permitting delays, grid interconnection procedures, and customer acquisition expenses now represent a growing share of total system cost. Generic FSM tools handle the install workflow but miss the design + proposal + permit layers where most of solar's margin disappears.

Against that checklist, here's how each platform stacks up.

• Five things separate solar software from anything else: Satellite + utility-bill instant proposal. Replaces the first site visit. Customer enters address and uploads utility bill, platform returns a system size recommendation (kW), production estimate, payback period, and financing options in 60 seconds. Compresses the 90-day cycle by 5-10 days.

• Battery upsell prompting. Battery attach rate doubles overall job margin. Most solar proposals miss battery automatically. Platforms that prompt battery sizing at the proposal stage hit ~40-60% attach vs. 15-25% for proposal-only systems.

• Site-survey scheduling automation. Site surveys still happen (permit + interconnect require them) but they should be the second customer touch, not the first. Auto-scheduling cuts admin time per project by 2-3 hours.

• Permit + utility interconnect tracking. Every utility has different forms, fees, and timelines. Manual tracking burns office hours. Platforms with native interconnect tracking surface the bottleneck per project.

• NPS + review automation post-install. Solar reviews compound. Top installers in any zip code have 200-400+ reviews; mid-pack sits at 50-80. Automated NPS post-PTO (Permission To Operate) converts at 1 in 3 vs. 1 in 30 verbal asks.

Aurora Solar

Website: aurorasolar.com Pricing (monthly / annual) per the Aurora Solar pricing page: Basic $159/$135 per user · Premium $259/$220 per user · Enterprise custom. Best for: Solar installers of any size that want the deepest design accuracy and LIDAR-assisted modeling platform.

Aurora Solar is the dominant design and proposal platform in residential solar. Basic at $159/user/mo includes tablet-friendly proposals, design accuracy tools, HD imagery, and on-demand site model access. Premium at $259/user/mo adds LIDAR-assisted modeling, bankable shade reports, and battery modeling for backup/self-consumption/arbitrage. Enterprise adds AI-assisted site models, unlimited users, APIs, advanced permissions, dealer configurations.

• What it does well: Best-in-class design accuracy and LIDAR modeling

• Bankable shade reports for utility incentive applications

• Battery modeling at Premium tier

• Established as the industry standard

• Where it falls short: Per-user pricing scales fast: a 5-rep shop on Basic runs $675-795/mo

• Design-focused; not a full CRM/dispatch/install workflow platform

• No native 24/7 AI voice agent or auto utility-bill intake

OpenSolar

Website: opensolar.com Pricing: Free for installers; monetizes through hardware/finance partner integrations. (Pricing page may be temporarily unavailable; confirm current model with sales.) Best for: Solar installers who want free design and proposal software without per-user pricing.

OpenSolar is the free alternative to Aurora. The platform markets itself as 100% free of charge to installers and monetizes through hardware vendor and financing partner referrals rather than user subscription fees. Strong fit for shops that want Aurora-class design without Aurora-class pricing.

• What it does well: Free for installers (no per-user subscription)

• Design + proposal + financing in one platform

• Integrates with major battery and inverter manufacturers

• Where it falls short: Monetization model means the platform may push specific hardware/finance partners

• Smaller ecosystem than Aurora

• No native 24/7 AI voice agent or full CRM/dispatch beyond design

Jobber

Website: getjobber.com Pricing (annual / monthly) per the Jobber pricing page: Core $29/$49 (1 user) · Connect $99/$139 (5 users) · Grow $149/$199 (10 users) · Plus $477/$699 (15 users + AI Voice Agent). Best for: Solar contractors who do solar plus another trade (electrical, roofing, energy audit).

Jobber is the generalist; works for solar shops that want a broader FSM platform but lacks solar-specific design and proposal workflows.

• What it does well: Polished mobile app

• AI Voice Agent at Plus tier

• Multi-trade flexibility

• Where it falls short: No solar design or proposal generation

• No battery upsell prompting

• AI Voice Agent gated to Plus at $477+/mo

Housecall Pro

Website: housecallpro.com Pricing (annual / monthly) per the Housecall Pro pricing page: Basic $59/$79 · Essentials $149/$189 (5 users) · MAX $299/$329 (8 users + $35/user). Best for: Small solar shops 1-8 reps that want transparent generalist pricing for the post-design install workflow.

Housecall Pro is generalist FSM. Works for solar shops that pair it with Aurora or OpenSolar for design.

• What it does well: Transparent pricing

• Strong install workflow management

• Review automation at MAX tier

• Where it falls short: No solar design tools

• No battery upsell or proposal generation

• $35/user surcharge at MAX scales fast

OptimizeIt

Website: optimizeit.ai/solar Pricing: Pro plan $239/mo annual ($299/mo monthly), 6 seats included, $25/mo per extra seat. Best for: Solar installers 3-15 reps who want satellite + utility-bill instant proposal, battery upsell prompting, site-survey scheduling automation, and NPS/review automation in one platform.

OptimizeIt is built for the solar sales cycle compression problem. The platform replaces the first site visit with satellite + utility-bill input and returns a proposal in 60 seconds. Battery upsell prompts surface at the proposal stage so attach rate doesn't depend on rep memory.

• What it does well: Satellite + Bill-Based Instant Proposal. Address + utility bill input. System size, production estimate, payback period, financing options in 60 seconds. No first site visit required.

• Battery Upsell Prompting. Surfaces battery sizing recommendation at proposal stage. Drives battery attach rate from 15-25% baseline to 40-60%.

• Site-Survey Scheduling Automation. Auto-books site survey after proposal acceptance. Cuts admin time by 2-3 hours per project.

• Permit + Utility Interconnect Tracking. Surfaces bottlenecks per-utility-territory.

• NPS + Review Automation. Post-PTO SMS converts at 1 in 3. Installers move from 50-80 to 200+ reviews in 12 months.

• Pro: $239/mo annual ($299/mo monthly). 6 seats included, then $25/mo per extra seat. Layer on top of Aurora or OpenSolar for design depth.

• Where it's still growing: Newer in solar specifically. Aurora has been the design standard for years.

• Public Capterra and G2 review count still building.

• Best fit currently 3-15 rep operations; positioned as a CRM + intake + battery upsell layer on top of (not a replacement for) Aurora/OpenSolar design depth.

Pricing Comparison

Pricing data sourced from each vendor's pricing page as of June 2026. Verify directly with each vendor before purchasing.

Aurora Solar's per-user pricing model means costs scale fast at team size. OpenSolar's free model is the cheapest design path. OptimizeIt Pro at $239/mo annual ($299/mo monthly) is positioned as the CRM + intake + battery upsell layer on top of Aurora or OpenSolar design.

• OpenSolar: Free (per current model) · Free (per current model)

• Jobber (Core): $29-49/mo (1 user) · upgrade required

• Housecall Pro (Basic): $59-79/mo (1 user) · upgrade required

• Jobber (Connect): $99-139/mo (5 users) · $99-139 + $29 × 10 ≈ $389/mo

• Housecall Pro (Essentials): $149/mo (5 users) · upgrade to MAX

• Jobber (Grow): $149-199/mo (10 users) · $149-199/mo (10 users)

• Housecall Pro (MAX): $299/mo (8 users) · $299 + $35 × 7 ≈ $544/mo

• OptimizeIt (Pro): $239/mo annual · $299/mo monthly

• Jobber (Plus, AI included): $477/mo (15 users) · $477/mo (15 users)

• Aurora Solar (Basic): $159 × 5 ≈ $795/mo monthly, $135 × 5 ≈ $675/mo annual · $159 × 15 ≈ $2,385/mo monthly, $135 × 15 ≈ $2,025/mo annual

• Aurora Solar (Premium): $259 × 5 ≈ $1,295/mo monthly · $259 × 15 ≈ $3,885/mo monthly

How to Make Your Decision

The right platform depends on rep count, how much you value design depth vs. sales-cycle compression, and whether your battery attach rate is high or low.

If you're a 1-3 rep shop just starting, OpenSolar (free) for design + Jobber Core ($29-49/mo) for install workflow is the cheapest path under $50/mo.

If you're 3-15 reps and your sales cycle is the bottleneck, OptimizeIt Pro at $239/mo annual ($299/mo monthly) layered on top of Aurora or OpenSolar compresses the 90-day cycle by replacing the first site visit with satellite + bill intake.

If you do high-volume residential solar and battery attach rate matters, OptimizeIt's battery upsell prompting is the differentiator. The math: 1 extra battery attach per 10 systems on $5K-$15K incremental margin per attach pays for the platform 10x over.

If you want the deepest design accuracy for utility incentive applications and shading-complex roofs, Aurora Premium ($259/user/mo) remains the standard. Pair with OptimizeIt for the CRM/intake layer.

If you do solar plus electrical or roofing, Jobber or Housecall Pro generalist FSM may matter more than solar-specific depth on the install side.