SolarViewer vs Tousek TST100
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
SolarViewer
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PV interverter monitoring APP to monitor PV plant and PV inverter meter/parameters, provide local/remote setting.
Tousek TST100
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A simple way to setup and manage the TST100 Radar. TST100 is an industrial Radar specially designed for fast doors, equipped with Bluetooth connectivity. It is possible to configure and control the radar via this App.
Screenshots
Verdict
The clearest difference is update cadence: SolarViewer at every 5 weeks against Tousek TST100's every 4 months. SolarViewer also leads on iOS requirement (8.0 vs 15.0). 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.
SolarViewer ships an update every 5 weeks, Tousek TST100 every 4 months. The most recent releases landed on October 7, 2026 and October 15, 2026 respectively.
| Parameter | SolarViewer | Tousek TST100 |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 5 weeks — better | Every 4 months |
| Ads | No | No |
| In-app purchases | No | No |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 8.0 — better | 15.0 |
| Further details — not scored | ||
| Size | 36 MB | 36 MB |
| Age rating | 4+ | 4+ |
| Developer | AsianPowerDevicesInc | tousek Ges.m.b.H |
In-app purchases
SolarViewer
No in-app purchases
Tousek TST100
No in-app purchases
