Isaksen Solar vs Solar.on
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Isaksen Solar
Monitor your solar system's performance in real-time. Track environmental benefits like CO2 offset and trees planted. Easily contact support and refer friends to install their own solar systems.
- Real-time system performance monitoring
- Lifetime environmental benefit tracking
- CO2 Offset and trees planted metrics
- Direct contact with support team
- Friend referral program
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The official mobile app for Isaksen Solar customers. View your system’s performance in real-time, track your lifetime environmental benefits by trees planted and CO2 Offset, contact the Isaksen Solar support team, and easily refer your friends to Isaksen Solar so they can install a system of their own!
Solar.on
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Solar.on App is a PV monitoring product that integrates real-time monitoring, accurate message push, intelligent alarm, efficient operation and maintenance, remote upgrade control, large visual screen, and statistical analysis. It can monitor the operating status of PV inverters and other device in real time. Automatically calculate the energy and efficiency of device and plant dimensions, and quickly locate faulty plants, assisting operation and maintenance personnel to quickly complete on-site defect elimination work.
Screenshots
Verdict
The clearest difference is update cadence: Isaksen Solar at every 2 months against Solar.on's every 4 months. Solar.on's advantage is iOS requirement (12.0 vs 15.6). On price, ads, in-app purchases and device support there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
Isaksen Solar ships an update every 2 months, Solar.on every 4 months. The most recent releases landed on November 3, 2026 and November 4, 2026 respectively.
| Parameter | Isaksen Solar | Solar.on |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (4 ratings) — better | — |
| Positive reviews | 66.7% of reviews | — |
| Number of ratings | 4 — better | — |
| Update frequency | Every 2 months — better | Every 4 months |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Ad-supported | — |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 15.6 | 12.0 — better |
| Further details — not scored | ||
| Size | 33 MB | 98 MB |
| Age rating | 4+ | 17+ |
| Developer | Isaksen Solar LLC | 鑫 俞 |
In-app purchases
Isaksen Solar
No in-app purchases
Solar.on
No in-app purchases
