Emotor vs Balance BMS
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Emotor
Control and monitor your Emotor device directly from your smartphone. Adjust controller parameters, view real-time status, and even manage external LED lighting for an enhanced interactive experience.
- Smartphone control of Emotor controllers
- Adjust controller parameters
- View real-time controller status
- Control external LED lighting
- Interactive user experience
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Emotor多功能控制器APP助手，通过这个Emotor专用APP助手，用户可以直接在手机上操作控制器，甚至改变控制器的多项参数，同时控制器的各项实时状态也能回传APP助手，显示在手机界面上，甚至还可以控制外接LED灯光，给客户一种全新的互动体验。
Balance BMS
This app allows users to connect to and manage lithium batteries via Bluetooth. It provides detailed information about battery status, helps identify and manage individual battery strings, and allows for setting and reading safety parameters. Users can also monitor and be alerted to battery faults.
- Bluetooth battery connection
- Battery status query
- Identify abnormal batteries
- Set battery protection parameters
- Monitor battery fault alarms
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1. The uniqueness of the Bluetooth name ensures that users can accurately connect and manage the corresponding lithium battery; 2. Information query management can be performed on the battery, the user can query the relevant status of each string of batteries, and replace or maintain the abnormal battery; 3. Safety setting and reading battery protection parameters, user setting parameters, you need to enter a password to modify the parameters; 4. Monitor battery fault alarms and display the current faults,and the number of faults in the battery;
Screenshots
Verdict
The clearest difference is rating: Balance BMS at 4.0 against Emotor's 2.9. Balance BMS also leads on update cadence (every 6 weeks vs every 4 months) and review sentiment (31% vs 19%). Emotor's advantage is iOS requirement (7.1 vs 12.0). 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.
Balance BMS holds the better App Store score, 4.0 against 2.9. Both are backed by a comparable volume of ratings — 14 and 6 respectively. Written reviews point the same way: 19% of Emotor's written reviews are positive against 31% of Balance BMS's.
Emotor ships an update every 4 months, Balance BMS every 6 weeks. The most recent releases landed on November 2, 2026 and November 3, 2026 respectively.
| Parameter | Emotor | Balance BMS |
|---|---|---|
| Price | Free | Free |
| Rating | 2.9 (14 ratings) | 4.0 (6 ratings) — better |
| Positive reviews | 18.9% of reviews | 30.8% of reviews — better |
| Number of ratings | 14 — better | 6 |
| Update frequency | Every 4 months | Every 6 weeks — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPod | iPhone, iPod |
| Requires iOS | 7.1 — better | 12.0 |
| Further details — not scored | ||
| Size | 23 MB | 56 MB |
| Age rating | 17+ | 17+ |
| Developer | Hangzhou YuYang Technology Co., LTD. | 所兵 邱 |
Customer experience
Emotor
Balance BMS
In-app purchases
Emotor
No in-app purchases
Balance BMS
No in-app purchases
