Bluetooth Li vs DM BT
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Bluetooth Li
Visually monitor and manage your battery's health and information. This app automatically searches for nearby battery devices and displays detailed data like SOC, voltage, current, and temperature. It also detects battery status and alerts you to any faults.
- Automatic device search
- Visual battery information display
- SOC, voltage, current, temperature monitoring
- Battery fault detection
- Cell voltage monitoring
- Cycle count tracking
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Connect the mobile phone through the Bluetooth app to query and manage the battery visually, which is convenient for customers to understand the battery information and manage the battery. 1、Auto search The uniqueness of the Bluetooth name ensures that the user can accurately manage the connection to the battery pack，Bluetooth can automatically retrieve the surrounding battery devices。 2、Battery information SOC display，battery voltage，current， battery temperature，rated capacity，number of cycles，Cell voltage 3、Status detection Monitor battery status, fault alarm and other information，displays the current battery faults and the number of faults
DM BT
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When the battery is working, connect the battery to the phone through the Bluetooth app to view the specific data of the battery, making it convenient for customers to know real-time battery information. 1. Automatically detect Bluetooth ID The app can automatically retrieve nearby Bluetooth IDs that meet the conditions and display them, which can be manually clicked to connect to Bluetooth. 2. This app can customize and modify the battery name. 3. This app can display real-time information and status of battery status.
Screenshots
Verdict
Bluetooth Li and DM BT are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.
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.
Bluetooth Li ships an update every 5 months, DM BT every 4 months. The most recent releases landed on September 29, 2026 and October 11, 2026 respectively.
| Parameter | Bluetooth Li | DM BT |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (1 ratings) — better | — |
| Positive reviews | 50.0% of reviews | — |
| Number of ratings | 1 — better | — |
| Update frequency | Every 5 months | Every 4 months — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone, iPad, iPod — better | iPhone, iPod |
| Requires iOS | 12.0 | 12.0 |
| Further details — not scored | ||
| Size | 29 MB | 36 MB |
| Age rating | 4+ | 17+ |
| Developer | HENGYANG RITAR POWER CO.,LTD(衡阳瑞达电源有限公司) | Batteries du Quebec Inc. |
In-app purchases
Bluetooth Li
No in-app purchases
DM BT
No in-app purchases
