WiseSolar Plus vs Austa
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
WiseSolar Plus
This app facilitates data communication with photovoltaic inverters in a WiFi environment. It categorizes PV inverter data through monitoring, alarm, history, and setting modules, catering to manufacturers, users, and operation/maintenance roles.
- PV inverter data communication
- WiFi environment connectivity
- User role management
- Monitoring module
- Alarm module
- History module
- Setting module
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The app is mainly connected to photovoltaic inverter for data communication in WiFi environment. Therefore, only password is available during login. Considering the reasons of the equipment, see the attached screen recording document for the detailed structure of the app. 1. User roles are mainly divided into manufacturers, users and operation and maintenance 2. App mainly classifies the data communication of PV inverter through four modules of "monitoring", "alarm", "history" and "setting" 3. The communication environment is the established photovoltaic inverter
Austa
Monitor your micro inverter solar power system's performance. Track energy production, view historical data, and receive alerts for any issues. Optimize your solar energy usage with this utility app.
- Monitor micro inverter solar systems
- Track energy production
- View historical data
- Receive alerts for issues
- Optimize solar energy usage
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App for monitoring micro inverter solar systems
Screenshots
Verdict
The clearest difference is rating: WiseSolar Plus at 5.0 against Austa's 1.0. Austa's advantage is update cadence (every 3 weeks vs every 2 months) and iOS requirement (13.0 vs 15.0). On price, ratings volume, ads and in-app purchases 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.
WiseSolar Plus holds the better App Store score, 5.0 against 1.0. Both are backed by a comparable volume of ratings — 2 and 1 respectively.
WiseSolar Plus ships an update every 2 months, Austa every 3 weeks. The most recent releases landed on August 3, 2026 and September 9, 2026 respectively.
| Parameter | WiseSolar Plus | Austa |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (2 ratings) — better | 1.0 (1 ratings) |
| Positive reviews | 33.3% of reviews | — |
| Number of ratings | 2 — better | 1 |
| Update frequency | Every 2 months | Every 3 weeks — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPod | iPhone, iPad, iPod — better |
| Requires iOS | 15.0 | 13.0 — better |
| Further details — not scored | ||
| Size | 288 MB | 57 MB |
| Age rating | 4+ | 4+ |
| Developer | Kehua Data Co.,Ltd. | Northern Electric & Power Inc |
Customer experience
WiseSolar Plus
Austa
In-app purchases
WiseSolar Plus
No in-app purchases
Austa
No in-app purchases
