Arka 360
Design & simulation
Software to design rooftop solar, make proposals and track leads. Permit drawings cost extra.
- Starting price
- $199 per month, 1 user (US)
- Free plan
- No
- Checked
- Oct 2026
Solar software, checked
Find the right solar software
Reviews of 50 solar software products, for design, sales, CRM, monitoring and more. We check every fact on the company’s own website and show the date.
50 products · 27 show a price · 11 have a free plan · 476 verified features
Explore
Browse by what the software does
- Design & simulation 19 products 13 of 19 show a price · 5 free
- CRM & lead management 9 products 6 of 9 show a price · 3 free
- Monitoring & asset management 9 products 2 of 9 show a price · 0 free
- Proposals & sales 4 products 2 of 4 show a price · 1 free
- Operations & project management 3 products 2 of 3 show a price · 2 free
- Site selection & GIS 2 products 0 of 2 show a price · 0 free
- Storage & microgrid 2 products 2 of 2 show a price · 0 free
- Aerial & thermal inspection 1 product 0 of 1 show a price · 0 free
- Dealer & sales teams 1 product 0 of 1 show a price · 0 free
Or start from a feature: Shade analysis · Battery design · Free solar software
Software
Six products we could check most fully
Picked by the number of features we verified, not by quality.
OpenSolar
Proposals & sales
Free software for solar installers. You can design, send proposals, take payments and manage jobs.
- Starting price
- Free; paid support from US$500/month
- Free plan
- Yes
- Checked
- Oct 2026
Enerflo
Dealer & sales teams
A sales and project platform for US home solar. It links your CRM, design tool, lenders and contracts.
- Starting price
- Ask the company
- Free plan
- No
- Checked
- Oct 2026
Pylon
Proposals & sales
A web tool to design home and small business solar and send quotes. You pay per project, not per user.
- Starting price
- $4.00 per Standard project
- Free plan
- No
- Checked
- Oct 2026
Solargraf
Proposals & sales
Enphase’s cloud tool for solar and battery installers. You design systems and sell them with proposals.
- Starting price
- Could not read
- Free plan
- No
- Checked
- Oct 2026
Easy PV
Design & simulation
Free solar design and sales software for UK installers, made by the solar wholesaler Midsummer.
- Starting price
- Free. Pro is £35 per month.
- Free plan
- Yes
- Checked
- Oct 2026
How sure are we?
Every fact shows how we know it
Across 718 feature facts in our 50 reviews:
- Verified66%476 facts
We read this on the company’s own website, on the date shown.
- Company claim9%67 facts
The company says so, but we could not check it ourselves.
- Not found24%175 facts
We searched the company’s website and found nothing. That does not prove it is missing.
- Could not read0%0 facts
The page would not load for us. This says nothing about the product.
How we work
How a company’s web page becomes a review
- 01Read the company’s website
We read 50 products on their own websites, page by page.
- 02Write down each fact
Each fact gets a source link and a date. 534 pages cited in total.
- 03Mark how sure we are
476 features verified, 67 only the company’s word.
- 04Check before we publish
Our code stops the site going live if a review breaks a rule.
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