This utility app monitors your device's battery, offering protection and optimizing performance. It estimates the battery's operational state and reports its status to external devices.
LL BMS MONITOR by 天智 何






249+ iOS apps curated and reviewed
Finding the right ll battery monitor apps can be overwhelming with so many options. We've analyzed 249+ apps to bring you the best choices for 2026, from free options to premium solutions with advanced features.
| # | App | Price | Rating | Ads | In-App Purchases | Updated | |
|---|---|---|---|---|---|---|---|
| 1 | Free | 1.5★ (8) | No | No | Aug 2026 | ||
| 2 | Free | 4.0★ (23) | No | No | May 2026 | ||
| 3 | Free | 1.0★ (3) | No | No | May 2026 | ||
| 4 | Free | — | No | No | May 2026 | ||
| 5 | Free | 4.5★ (2.7K) | Yes | No | Sep 2026 | ||
| 6 | Free | 4.1★ (59) | No | No | Aug 2026 | ||
| 7 | $0.99 | — | No | No | Sep 2026 | ||
| 8 | Free | — | No | No | May 2026 |






This utility app monitors your device's battery, offering protection and optimizing performance. It estimates the battery's operational state and reports its status to external devices.






This utility app monitors the health of Lithionics batteries via a Bluetooth BLE connection. It requires a compatible battery with a factory-installed BLE module for operation.




Monitor your battery's voltage, current, capacity, and remaining time via Bluetooth. Offers basic parameter settings to help protect your battery or battery bank.