Comparison

QCBMS vs MAP BMS

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

Head to head
About

QCBMS

Features
Read full description

FEATURES * The Best Utility tool for monitoring your lithium battery. * Realtime check PACK, privacy information, and the working status. * The phone required bluetooth4.0 or Above. *Tracking Cycle Life on each battery. *Displays State Of Charge (SOC) percentage with graphics. *Display total voltage, each cell voltage, charging or discharging current, temperature, etc. * Measuring distance: Less than or equal to 7m. * Due to the Bluetooth hardware feature, the APP only can connect with one battery every time. * If you want to connect this battery with another mobile phone, pls exit this program. * As the iOS system openness, different cellphone manufacturer will have their own customized feature on the cellphone . So the APP can not work well on some cellphones due to compatibility issues.

About

MAP BMS

Features
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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

QCBMS4 screens
MAP BMS4 screens

Verdict

The call

The clearest difference is update cadence: QCBMS at every 2 weeks against MAP BMS's every 13 months. QCBMS also leads on iOS requirement (9 vs 11.0). On price, ads, in-app purchases and device support there is nothing between them.

Scored on Price Β· Rating Β· Positive reviews Β· Number of ratings Β· Update frequency Β· Ads Β· In-app purchases Β· Monetization Β· Best chart rank Β· Devices Β· Requires iOS

CostPrice Β· In-app purchases Β· Ads Β· Monetization

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

UpkeepUpdate frequency

QCBMS ships an update every 2 weeks, MAP BMS every 13 months. The most recent releases landed on November 7, 2026 and November 3, 2026 respectively.

Scorecard2 real differences Β· 4 level
QCBMS versus MAP BMS: the parameters behind the verdict, then further details
ParameterQCBMSMAP BMS
PriceFreeFree
Update frequencyEvery 2 weeks β€” betterEvery 13 months
AdsNoNo
In-app purchasesNoNo
DevicesiPhone, iPodiPhone, iPod
Requires iOS9 β€” better11.0
Further details β€” not scored
Size28 MB48 MB
Age rating4+4+
Developer小纒 徐Haidi Energy Tehcnogy Co., Ltd

In-app purchases

None

QCBMS

No in-app purchases

None

MAP BMS

No in-app purchases

Questions

Is QCBMS free?
QCBMS 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 QCBMS or MAP BMS have ads?
Neither QCBMS nor MAP BMS shows ads.
Which is updated more often, QCBMS or MAP BMS?
QCBMS ships an update every 2 weeks, and MAP BMS every 13 months. Most recently, QCBMS was updated on November 7, 2026 and MAP BMS on November 3, 2026.

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