Yi BMS vs GELNR
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Yi BMS
Read full descriptionHide full description
This app connects to the BMS of Yifang battery pack via bluetooth, you can easily check the status of the battery, including voltage, current, temperature, alarm status and other data, and you can set the battery's operating parameters.
GELNR
Read full descriptionHide full description
The GELNR App is a mobile application designed to work with GELNR Bluetooth batteries to provide real-time monitoring of battery data such as voltage, current, state of charge (SOC), temperature, and protection status. Key Features Real-time Monitoring: Track various battery parameters including voltage, current, state of charge (SOC), cell voltage, and temperature. Protection Status: Monitor different protection statuses and record them in a log within the app. Battery Cycles: View the number of charge cycles the battery has gone through. Battery Run Time: Check the estimated battery run time.
Screenshots
Verdict
The clearest difference is ads: GELNR at none against Yi BMS's shown. GELNR also leads on update cadence (every 2 days vs every 3 months). Yi BMS's advantage is iOS requirement (12.0 vs 15.0). On price, in-app purchases and device support 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.
Yi BMS ships an update every 3 months, GELNR every 2 days. The most recent releases landed on October 8, 2026 and October 15, 2026 respectively.
| Parameter | Yi BMS | GELNR |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 3 months | Every 2 days — better |
| Ads | Yes | No — better |
| In-app purchases | No | No |
| Devices | iPhone, iPod | iPhone, iPod |
| Requires iOS | 12.0 — better | 15.0 |
| Further details — not scored | ||
| Size | 32 MB | 12 MB |
| Age rating | 17+ | 4+ |
| Developer | Shenzhen Yifang new energy technology Co., Ltd | GELNR MOTORS HOME |
In-app purchases
Yi BMS
No in-app purchases
GELNR
No in-app purchases
