VATRER vs AIMS
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
VATRER
Monitor your battery's vital statistics wirelessly. View temperature, power, voltage, current, production date, and charge/discharge cycles. Get estimates for full charge and usable time during charging and discharging.
- Bluetooth battery connection
- Temperature monitoring
- Power, voltage, and current display
- Production date tracking
- Charge and discharge cycle count
- Full charge and usable time estimates
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Connect the battery of vatrer through Bluetooth, and display the temperature, power, voltage, current, production date and charge and discharge times of the battery. And displays the full time and the usable time at the time of charging and discharging.
AIMS
Monitor your AIMS Power inverter charger, solar charge controller, and lithium batteries. View real-time voltage, current, and amperage data for all your AIMS Power products in a single, user-friendly interface.
- Monitor inverter chargers
- Monitor solar charge controllers
- Monitor lithium batteries
- View voltage, current, amps
- All products in one app
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The Power Monitoring App from AIMS Power allows users to monitor their AIMS Power inverter charger, solar charge controller and 24/48V lithium batteries. View voltage, current, amps and much more. This app is user friendly and provides info for all products in one APP.
Screenshots
Verdict
The clearest difference is rating: AIMS at 5.0 against VATRER's 2.5. VATRER's advantage is update cadence (every 3 weeks vs every 16 months) and ratings volume (22 vs 1). On price, ads, in-app purchases and monetization model 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.
AIMS holds the better App Store score, 5.0 against 2.5. That said, the two scores are not equally well evidenced: VATRER has 22 ratings behind it against 1, so its average is the more settled of the two.
VATRER ships an update every 3 weeks, AIMS every 16 months. Both last shipped on November 3, 2026.
| Parameter | VATRER | AIMS |
|---|---|---|
| Price | Free | Free |
| Rating | 2.5 (22 ratings) | 5.0 (1 ratings) — better |
| Positive reviews | 29.4% of reviews | — |
| Number of ratings | 22 — better | 1 |
| Update frequency | Every 3 weeks — better | Every 16 months |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPod | iPhone, iPod |
| Requires iOS | 13.0 | 12.0 — better |
| Further details — not scored | ||
| Size | 32 MB | 31 MB |
| Age rating | 17+ | 9+ |
| Developer | 桂玲 秦 | AIMSBAT |
In-app purchases
VATRER
No in-app purchases
AIMS
No in-app purchases
