Greenbyte Solar vs SunSite
Price, ratings, monetisation and update history for both apps, side by side β with what reviewers say about each.
Greenbyte Solar
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The Greenbyte Solar app brings the most popular features from Greenbyteβs Solar PV management system to your mobile device. The Solar app collects data from your solar and presents it in an intuitive interface. Access key figures from your entire portfolio of solar sites and drill down to monitor the status of each inverter on the go. - Use the comprehensive overview dashboards to monitor and analyze your portfolio of solar sites. - The monitoring dashboards on site and inverter level allow you to drill down to specific assets to monitor performance in real-time. - Receive notifications of stops and warnings and custom alarms on your mobile device. - The map makes use of your deviceβs built-in location capabilities to provide a geographical overview of your wind turbines in relation to your own position. - The Log lets you keep track of solar site stops, warnings and custom alarms in real-time. - Filter across a broad range of integrated solar devices, status codes, and time span across all dashboards. The Solar app requires a Solar account in order to function. For more information, please visit www.greenbyte.com. Privacy police: https://www.greenbyte.com/privacy/
SunSite
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Pro shade reports from the ground. No ladder. No drone. No $2,000 tool. SunSite turns your iPhone into a complete on-site shade survey kit for residential solar. Stand in the yard, capture the skyline, and hand your customer a measured report before you leave the driveway. BUILT FOR THE PEOPLE WHO WALK THE PROPERTY Small residential solar teams, surveyors, and sales reps who still believe the site visit is where deals are won β and disputes are prevented. MEASURE FROM WHERE YOU STAND β’ Crosshair capture: sight each tree, building, or pole through the camera. Shaded hours turn red on the live sun-path arcs. β’ Sun-calibrated compass: SunSite corrects magnetic heading against the sun's known position, so readings hold up next to steel and vehicles. β’ Satellite-map distances: two taps replace the tape measure. β’ Virtual viewpoint reconstruction: measurements taken on the ground are rebuilt at array height β feet stay on the driveway. REPORTS THAT CLOSE β’ Monthly solar access % with an annual skyline chart β December tells the story summer hides. β’ Sun Map: a measured heatmap of sun zones across the roof. Annual and December views, side by side. β’ Satellite-annotated site page with numbered obstructions. β’ Export a clean, client-ready PDF. Your data leaves with you. BUILT FOR THE FIELD β’ Works fully offline β capture, compute, and export with zero bars. β’ No account, no cloud requirement, no per-report fees. β’ Your company name on every report. METHODOLOGY YOU CAN POINT TO SunSite uses the industry-standard NREL solar position algorithm, sun-based compass calibration, and ground-to-array-height skyline reconstruction. Every figure in the report traces back to a measurement you took. SUBSCRIPTION SunSite Pro: $39/month or $399/year after a 7-day free trial. The bundled demo project is free to explore, any time. Payment is charged to your Apple Account at confirmation of purchase. The subscription renews automatically unless cancelled at least 24 hours before the end of the current period. Manage or cancel anytime in Settings > Apple Account > Subscriptions. Terms of Use: https://sunsite-survey.pages.dev/terms Privacy Policy: https://sunsite-survey.pages.dev/privacy SunSite documents on-site shade measurements. System design, panel layout, and production estimates remain with your design software and installer.
Screenshots
Verdict
The clearest difference is iOS requirement: Greenbyte Solar at 13.0 against SunSite's 16.0. On price, ads, in-app purchases and device support there is nothing between them.
Scored on Price Β· Rating Β· Positive reviews Β· Number of ratings Β· Update frequency Β· Ads Β· In-app purchases Β· Monetization Β· Best chart rank Β· Devices Β· Requires iOS
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
| Parameter | Greenbyte Solar | SunSite |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 20 months | β |
| Ads | No | No |
| In-app purchases | No | No |
| Devices | iPhone, iPod β better | iPhone |
| Requires iOS | 13.0 β better | 16.0 |
| Further details β not scored | ||
| Size | 3 MB | 4 MB |
| Age rating | 4+ | 4+ |
| Developer | Power Factors LLC | θ½ε ε€ |
In-app purchases
Greenbyte Solar
No in-app purchases
SunSite
No in-app purchases







