DÖRRPOWER vs Linaan BMS
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
DÖRRPOWER
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Dorrpower APP realize to monitor battery status, real-time collecting the information in the storage and battery operation process, the status of battery packs will transfer to your smart mobilephone throguh bluetooth module. It lets you get live status of your single battery pack or Multiple Batteries in Series or Parallel at one time . It can show the SOC,Voltage ,Current Capacity ,Temperature,Time to full, Time to empty ,etc.
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
DÖRRPOWER and Linaan BMS 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.
DÖRRPOWER ships an update fortnightly, Linaan BMS every 10 days. The most recent releases landed on November 3, 2026 and October 30, 2026 respectively.
| Parameter | DÖRRPOWER | Linaan BMS |
|---|---|---|
| Price | Free | Free |
| Update frequency | Fortnightly | Every 10 days — better |
| Ads | No | No |
| In-app purchases | No | No |
| Devices | iPhone, iPod | iPhone, iPod |
| Requires iOS | 14.0 — better | 15.0 |
| Further details — not scored | ||
| Size | 18 MB | 45 MB |
| Age rating | 4+ | 4+ |
| Developer | 云峰 徐 | 郑州博观电子科技有限公司 |
In-app purchases
DÖRRPOWER
No in-app purchases
Linaan BMS
No in-app purchases
