Best Solar Panel Survey Apps

248+ iOS apps curated and reviewed

4.5 avg rating
20 free apps
Updated October 2026

Every iPhone needs a few good solar panel survey apps. We benchmark 248+ of them on App Store rating, freshness, and pricing, then surface the standouts so you don't have to scroll the App Store yourself.

Compare top Solar Panel Survey Apps (October 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1PV Optimizer & Solar compassPV Optimizer & Solar compassFree4.5★ (250)NoYesOct 2026
2RoofSnoopRoofSnoopFree4.3★ (91)NoYesNov 2026
3My Solar PanelMy Solar PanelFree4.6★ (110)YesYesOct 2026
4Survey JunkieSurvey JunkieFree4.6★ (87K)YesNoNov 2026
5Solarvest SurveySolarvest SurveyFree—NoNoSep 2026
6Ensite ServicesEnsite ServicesFree4.7★ (19)NoNoOct 2026
7SolarSnapSolarSnapFree—NoYesAug 2026
8Solar Energy ForecastSolar Energy ForecastFree4.8★ (21)YesYesOct 2026

Top Picks for Solar Panel Survey

4.5😐(250 ratings)
FreeIn-App Purchases
PV Optimizer & Solar compass screenshot 1
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PV Optimizer & Solar compass screenshot 4
PV Optimizer & Solar compass screenshot 5
PV Optimizer & Solar compass screenshot 6

Maximize your solar panel output with this tool. It guides you to adjust your panels' azimuth and tilt based on real-time solar data. The app also provides a solar compass and forecasts your potential monthly energy generation.

What We Love

  • 👍 Works well once figured out
  • 👍 Simple, reliable, practical
  • 👍 Useful for PV panel inclination
  • 👍 Great for RV and overland solar
  • 👍 Awesome for maximizing solar power
  • 👍 Great for DIY solar installations
  • 👍 Amazing app for PV business
  • 👍 Excellent for aligning panels
  • 👍 Great quick PV calculator
  • 👍 Useful and unique app
  • 👍 Very good for alignment

Room to Improve

  • 🐛 No instructions provided
  • 🐛 Ads are annoying
  • 🐛 Pop-up ads prevent use
  • 🐛 Gyroscope not working
  • 🐛 PV alignment not working
  • 🐛 Crashes repeatedly
  • 🐛 Graph issues with large values
  • 🐛 Forecast algorithm questionable
  • 🐛 Incorrect results reported
  • 🐛 Crashes on older iOS versions
  • 🐛 Crashes on startup
RoofSnoop#2

RoofSnoop by iRenewables Limited

Desktop Roof Survey Tool
Strong Contender
💼 Business
4.3(91 ratings)
FreeIn-App Purchases
RoofSnoop screenshot 1
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This tool allows solar sales and installation professionals to conduct remote roof surveys. It uses map and satellite imagery to measure roof dimensions, pitch, and area for solar suitability assessments before site visits.

My Solar Panel#3

My Solar Panel by Igor Ilijovski

Check if PVs are right for you
Worth Considering
📊 Productivity
4.6(110 ratings)
FreeAdsIn-App Purchases
My Solar Panel screenshot 1
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My Solar Panel screenshot 6

Design and analyze solar photovoltaic systems on your smartphone. Get electricity generation estimates, payback periods, and detailed financial analyses for rooftop or commercial installations. Optimize your system for maximum output and make informed investment decisions.

More Solar Panel Survey apps to explore

FAQ about Solar Panel Survey

What are the best solar panel survey apps for iPhone?
PV Optimizer & Solar compass tops our solar panel survey apps ranking as of October 2026, with a 4.5-star average from 250 App Store ratings, and it's free to download.
Yes — 20 of the top solar panel survey apps we rank are free to download, including PV Optimizer & Solar compass and RoofSnoop.
PV Optimizer & Solar compass has no ads and offers in-app purchases, according to its App Store listing as of October 2026.
We track 248+ solar panel survey apps on the iOS App Store as of October 2026, ranked by rating, recency, and analysis of real user reviews.