Comparison

BeLYEnergy vs MAP BMS

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

BeLYEnergy

This app monitors lithium battery status in real-time via Bluetooth, displaying key parameters like voltage and current. It helps extend battery life and improve stability by managing alarms and providing system checks.

Highlights
  • Real-time battery status monitoring
  • Bluetooth connectivity
  • Voltage, current, and power display
  • Individual battery voltage and alarm status
  • Extended battery lifespan
  • Improved battery stability
Features
Read full description

BeLYEnergy智能电池管理系统通过蓝牙与有源均衡器连接,实时监测电池状态,采集、存储和处理电池运行过程中的信息,并与外部单元交换信息,解决主要安全问题;锂电池系统的易用性和使用寿命,延长了电池的使用寿命,提高了分组后电池的稳定性。 以仪表板和数显的形式实时显示电压、电流、功率、内阻等参数值; 显示所有单个电池的实时电压和报警状态。如果报告的参数触发报警值或保护值,则请求报警。 检查蓄电池管理系统。 BMS intelligent battery management system is connected with active equalizer through Bluetooth to monitor the battery status in real time, collect, store and process the information during the operation of the battery, and exchange information with external units to solve the main security problems; the ease of use and service life of the lithium battery system extend the service life of the battery and improve the stability of the battery after grouping. Real time display of voltage, current, power, internal resistance and other parameters in the form of instrument panel and digital display; Display the real-time voltage and alarm status of all single batteries. If the reported parameter triggers an alarm value or protection value, an alarm is requested. Check the battery management system.

About

MAP BMS

Features
Read full description

1. The uniqueness of the Bluetooth name ensures that the user can accurately connect and manage the corresponding lithium battery pack. 2. The information visualization query management of the battery can be carried out, and the user can query the relevant status of each string of battery packs, and replace or maintain the abnormal battery. 3. Security setting and reading battery protection parameters, users can set parameters and need to enter a password to modify the parameters. 4. Monitor battery failure alarms and display the current battery failures and the number of failures.

Screenshots

BeLYEnergy4 screens
MAP BMS4 screens

Verdict

The call

The clearest difference is update cadence: BeLYEnergy at every 3 weeks against MAP BMS's every 13 months. 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

BeLYEnergy ships an update every 3 weeks, MAP BMS every 13 months. The most recent releases landed on September 23, 2026 and October 4, 2026 respectively.

Scorecard1 real difference · 7 level
BeLYEnergy versus MAP BMS: the parameters behind the verdict, then further details
ParameterBeLYEnergyMAP BMS
PriceFreeFree
Positive reviews50.0% of reviews—
Update frequencyEvery 3 weeks — betterEvery 13 months
AdsNoNo
In-app purchasesNoNo
MonetizationFree—
DevicesiPhone, iPodiPhone, iPod
Requires iOS11.011.0
Further details — not scored
Size56 MB48 MB
Age rating4+4+
DeveloperShenzhen Bely Energy Technology Co., Ltd.Haidi Energy Tehcnogy Co., Ltd

In-app purchases

None

BeLYEnergy

No in-app purchases

None

MAP BMS

No in-app purchases

Questions

Is BeLYEnergy free?
BeLYEnergy is free to download, with no in-app purchases.
Is MAP BMS free?
MAP BMS is free to download, with no in-app purchases.
Do BeLYEnergy or MAP BMS have ads?
Neither BeLYEnergy nor MAP BMS shows ads.
Which is updated more often, BeLYEnergy or MAP BMS?
BeLYEnergy ships an update every 3 weeks, and MAP BMS every 13 months. Most recently, BeLYEnergy was updated on September 23, 2026 and MAP BMS on October 4, 2026.

Other comparisons