Emotor vs EnerKey
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。
EnerKey
Monitor and control your lithium battery system in real-time. View current status, historical data, and adjust protective parameters to ensure safe operation. Receive instant alerts for any abnormal conditions.
- Real-time battery monitoring
- Historical data inquiry
- Parameter setting
- Alarm notifications
- Voltage, current, and temperature display
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Enerkey lithium battery management system (BMS) provides a range of convenient management and control functions that allow users to perform real-time monitoring, data querying, and parameter setting of their lithium battery via the app. Real-time monitoring: Users can view real-time data such as voltage, current, and temperature of the lithium battery BMS through the app, allowing them to promptly understand the battery's operational status. Historical data inquiry: Users can check the historical operation data of the lithium battery BMS, including battery capacity, charge times, cycle times, and temperature data, helping them better understand the usage of the battery and perform timely maintenance. Parameter setting: Users can set various parameters of the lithium battery BMS through the app, including overcharge protection, over-discharge protection, temperature protection, etc., to ensure the safe operation of the battery. Alarm notification: Users can receive real-time alarm notifications through the app when the lithium battery BMS encounters abnormal conditions, enabling them to handle the issue promptly and prevent accidents. We are committed to providing users with the best experience possible. Download and use our app today!
Screenshots
Verdict
Emotor and EnerKey both sit at 2.9 stars, but that hides the real split: 75% of EnerKey's written reviews are positive against 19% of Emotor's. Emotor's advantage is ratings volume (14 vs 3) and iOS requirement (7.1 vs 12.0). On price, rating, update cadence and ads 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.
On the App Store both sit at effectively the same score — 2.9 for Emotor against 3.0 for EnerKey. Both are backed by a comparable volume of ratings — 14 and 3 respectively. Written reviews are what separate them: 19% of Emotor's written reviews are positive against 75% of EnerKey's.
Emotor ships an update every 4 months, EnerKey every 2 months. The most recent releases landed on June 10, 2026 and June 1, 2026 respectively.
| Parameter | Emotor | EnerKey |
|---|---|---|
| Price | Free | Free |
| Rating | 2.9 (14 ratings) | 3.0 (3 ratings) — better |
| Positive reviews | 18.9% of reviews | 75.0% of reviews — better |
| Number of ratings | 14 — better | 3 |
| Update frequency | Every 4 months | Every 2 months — 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 | 31 MB |
| Age rating | 17+ | 4+ |
| Developer | Hangzhou YuYang Technology Co., LTD. | Shenzhen Jinwei Power Source Technology Co., Ltd |
Customer experience
Emotor
EnerKey
In-app purchases
Emotor
No in-app purchases
EnerKey
No in-app purchases
