Comparison

Lifeline Batteries vs Pro BMS

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

Head to head
About

Lifeline Batteries

This app monitors your lithium batteries via Bluetooth, displaying real-time voltage, charge status, temperature, and cell balance. It provides alerts for critical conditions and logs warnings to help extend battery life.

Highlights
  • Real-time voltage, current, and power display
  • Single cell voltage and alarm status
  • Cell balance and voltage difference comparison
  • Temperature warning and alarms
  • Warning log
  • Compatible with all Lifeline Lithium battery models
Features
Read full description

Lifeline Lithium Batteries Bluetooth Monitor Features include, Percent State of Charge, Charge and Discharge status, Voltage, Amperage draw, Temperature, and Cell Balance. The Bluetooth app monitors each internal battery cell in real time. The Bluetooth monitor will help to extend the service life of the battery. 1. Real-time voltage, current, power, and other parameter values in the form of dashboard and digital display; 2. Real-time voltage and alarm status of all single cells. If the reported parameter triggers the alarm value or protection value, it will prompt an alarm; 3. Comparison of each data of the cell, the voltage difference. Maximum voltage cell Minimum voltage cell. and cell balance display 4. Cell temperature warning. Over-temperature, short-circuit, over-voltage, under-voltage real-time alarm. 5. Log the warnings that occur at each moment. 6. Compatible with all models of Lifeline Lithium batteries.

About

Pro BMS

This utility app measures and displays real-time battery parameters like voltage, current, and capacity. It offers customizable protection functions and allows for voltage/current curve export. Control and monitoring are available via a mobile app.

Highlights
  • Real-time voltage and current measurement
  • Power, charge, and discharge capacity monitoring
  • Customizable protection functions (overvoltage, overcurrent, etc.)
  • Color LCD display of comprehensive data
  • Voltage and current curve display and export
  • Mobile app control and communication
Features
Read full description

The Pro BMS series voltage and ammeter is a new coulomb meter that can measure various physical parameters such as voltage, current, power, charge and discharge capacity, watt-hour, time, etc. At the same time, parameters can also be set to realize various protection functions such as overvoltage protection, undervoltage protection, overcurrent protection, overpower protection, overtemperature protection and time-limited protection. The meter can automatically identify the direction of current flow In addition, the battery capacity can be monitored in real time and the measured data is displayed on a color LCD, which displays comprehensive and user-friendly information. The Pro BMS series voltage and ammeter adds the function of displaying and exporting voltage and current curves based on the original functions. At the same time, it can be controlled by mobile APP and communication.

Screenshots

Lifeline Batteries4 screens
Pro BMS4 screens

Verdict

The call

The clearest difference is rating: Lifeline Batteries at 5.0 against Pro BMS's 1.0. Lifeline Batteries also leads on iOS requirement (11.0 vs 15.6). On price, ratings volume, update cadence and ads 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.

ReceptionRating · Positive reviews · Number of ratings

Lifeline Batteries holds the better App Store score, 5.0 against 1.0. Both are backed by a comparable volume of ratings — 2 and 1 respectively.

UpkeepUpdate frequency

Lifeline Batteries ships an update every 5 weeks, Pro BMS every 2 months. The most recent releases landed on November 7, 2026 and November 4, 2026 respectively.

Scorecard2 real differences · 7 level
Lifeline Batteries versus Pro BMS: the parameters behind the verdict, then further details
ParameterLifeline BatteriesPro BMS
PriceFreeFree
Rating5.0 (2 ratings) — better1.0 (1 ratings)
Number of ratings2 — better1
Update frequencyEvery 5 weeks — betterEvery 2 months
AdsNoNo
In-app purchasesNoNo
MonetizationFreeFree
DevicesiPhone, iPodiPhone, iPod
Requires iOS11.0 — better15.6
Further details — not scored
Size10 MB35 MB
Age rating4+4+
DeveloperJDW, Inc.Shenzhen Leagend Optoelectronics Co., Ltd.

Customer experience

Lifeline Batteries

All ratings1 ratings
Positive100.0%
Neutral0.0%
Negative0.0%

Pro BMS

All ratings1 ratings
Positive0.0%
Neutral0.0%
Negative100.0%

In-app purchases

None

Lifeline Batteries

No in-app purchases

None

Pro BMS

No in-app purchases

Questions

Is Lifeline Batteries free?
Lifeline Batteries is free to download, with no in-app purchases.
Is Pro BMS free?
Pro BMS is free to download, with no in-app purchases.
Which has better reviews, Lifeline Batteries or Pro BMS?
Lifeline Batteries is rated higher. Lifeline Batteries averages 5.0 out of 5 from 2 ratings, while Pro BMS averages 1.0 from 1 ratings.
Do Lifeline Batteries or Pro BMS have ads?
Neither Lifeline Batteries nor Pro BMS shows ads.
Which is updated more often, Lifeline Batteries or Pro BMS?
Lifeline Batteries ships an update every 5 weeks, and Pro BMS every 2 months. Most recently, Lifeline Batteries was updated on November 7, 2026 and Pro BMS on November 4, 2026.

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