Comparison

Supervolt vs Lifeline Batteries

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

Head to head
About

Supervolt

Monitor your LiFePO4 batteries with this app. It displays key parameters like capacity, voltage, current, and temperature. You can connect up to eight batteries simultaneously and name them for easy identification.

Highlights
  • Real-time battery data display
  • Capacity and remaining capacity
  • Voltage and current monitoring
  • Cell voltage and temperature
  • Connect up to 8 batteries
  • Name individual batteries
  • Two dashboard views
Features
Read full description

Establishes the connection with supervolt lithium LiFePO4 batteries and clearly displays battery-relevant data. Displayed parameters: - Capacity in Ah - Remaining capacity in Ah - Charge status (SOC) - Volt/voltage in volts - Charge and discharge current in amperes - Battery status - Cycles - Voltage per cell in volts - Temperature in C° - Remaining usage time based on current consumption - Time remaining until battery full Features: - Connect with up to 8 batteries at the same time - Display values summarized and individually on two dashboards - Listing of batteries - Name batteries - automatic connection when starting the app

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.

Screenshots

Supervolt2 screens
Lifeline Batteries4 screens

Verdict

The call

The clearest difference is iOS requirement: Lifeline Batteries at 11.0 against Supervolt's 15.6. On price, update cadence, ads and in-app purchases 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

Supervolt ships an update monthly, Lifeline Batteries every 5 weeks. The most recent releases landed on August 6, 2026 and June 9, 2026 respectively.

Scorecard1 real difference · 9 level
Supervolt versus Lifeline Batteries: the parameters behind the verdict, then further details
ParameterSupervoltLifeline Batteries
PriceFreeFree
Rating—5.0 (1 ratings) — better
Positive reviews42.2% of reviews—
Number of ratings—1 — better
Update frequencyMonthly — betterEvery 5 weeks
AdsNoNo
In-app purchasesNoNo
MonetizationFreeFree
DevicesiPhone, iPad, iPod — betteriPhone, iPod
Requires iOS15.611.0 — better
Further details — not scored
Size11 MB10 MB
Age rating4+4+
DeveloperBauer Trading GmbHJDW, Inc.

Customer experience

Supervolt

Written reviews45 reviews
Positive42.2%
Neutral11.1%
Negative46.7%

Lifeline Batteries

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

In-app purchases

None

Supervolt

No in-app purchases

None

Lifeline Batteries

No in-app purchases

Questions

Is Supervolt free?
Supervolt is free to download, with no in-app purchases.
Is Lifeline Batteries free?
Lifeline Batteries is free to download, with no in-app purchases.
Do Supervolt or Lifeline Batteries have ads?
Neither Supervolt nor Lifeline Batteries shows ads.
Which is updated more often, Supervolt or Lifeline Batteries?
Supervolt ships an update monthly, and Lifeline Batteries every 5 weeks. Most recently, Supervolt was updated on August 6, 2026 and Lifeline Batteries on June 9, 2026.

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