E vs Linaan BMS
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
E
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This app is specifically developed for the BMS protection board, and can view the battery status in real-time.
Linaan BMS
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Linaan BMS App is a smart manager tool of lithium battery through fast connection to BMS hardware by bluetooth or 4G network to achieve real-time monitor and accurate control of lithium battery full-lifespan cycle which include easily visualize core data of cell and battery pack and flexible adjustment of running status. Based on positioning and history data, this App provides full-scope support on battery safety and performance analysis. 【App Features】 Real-time Control and Remote Operation of Battery Full-stage Monitor on SOC, Charging/Discharging, Balancing, Voltage, Current, Temperature etc. Protection Status and Cycle Times. Flexible Configuration of Battery Category, Series, Protection Value of Low-voltage and Over-voltage Smart Positioning of Battery Track Mapping and Real-time Tracking History Data of Alarm, Protection Status, Temperature, Voltage, Current etc, Core Data for Analysis of Battery Performance 【Contact Us】 TikTok Official Account: BMS for Li-Battery Facebook Account: BMS for Lithium Battery Official Website: http://www.linaan.cn Contact Phone: +86 13298322135 Email：borizonbss@gmail.com
Screenshots
Verdict
The clearest difference is update cadence: Linaan BMS at every 10 days against E's every 5 weeks. E's advantage is iOS requirement (12.0 vs 15.0). On price, ads, 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.
E ships an update every 5 weeks, Linaan BMS every 10 days. Both last shipped on October 30, 2026.
| Parameter | E | Linaan BMS |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 5 weeks | Every 10 days — better |
| Ads | No | No |
| In-app purchases | No | No |
| Devices | iPhone, iPad, iPod — better | iPhone, iPod |
| Requires iOS | 12.0 — better | 15.0 |
| Further details — not scored | ||
| Size | 33 MB | 45 MB |
| Age rating | 4+ | 4+ |
| Developer | 建军 刘 | 郑州博观电子科技有限公司 |
In-app purchases
E
No in-app purchases
Linaan BMS
No in-app purchases
