Comparison

BatteryPhone vs Battery Live

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

Head to head
About

BatteryPhone

Monitor your phone and watch battery levels directly from your wrist. Receive timely notifications for low or full charge status, and view historical battery data with convenient graph displays. Supports automatic updates via complications for seamless monitoring.

Highlights
  • Check phone and watch battery status
  • Receive low and full charge notifications
  • View battery level graphs
  • Complication support for automatic updates
  • Tap complication to manually update status
Features
Read full description

You can check the battery status of your phone and watch with your watch. Compatible with complications (automatic update). You can check the charging amount and charging status of the phone in a timely manner from the clock face. We will notify you by a notification when the charge amount of the phone or watch becomes less than the specified% or becomes full charge. The graph also displays the change in charge level for your phone and watch. - Set up complications with the watch app on your watch or phone. - The battery status displayed in the complication is automatically updated approximately every 12 to 60 minutes.  The reason why the update interval has a range is that it depends on Watch OS.  If the automatic update has stopped (for example, there is no update for more than 1.5 hour), tap the complication to restart it.  In the iPhone app, the latest update time is displayed under the watch's charge status display. - Tap the complication to update to the latest status. - A circular complication can be assigned to the outer circle and the inner number to indicate the battery level of the phone and watch, respectively. -- I am a Japanese developer. The support site can be translated into various languages with the "Translate" option on the right side of the site.

About

Battery Live

Features
Read full description

Battery Live is an intelligent app designed for smart battery monitoring. It provides accurate, real-time battery status anytime, anywhere — your reliable guardian for battery health. 4G Remote Battery Monitoring: Supports 4G network remote monitoring, and can view battery data online at any time without close connection to the device. Compatible With Multiple Battery Types: Supports 6V, 12V and 24V batteries, suitable for energy storage, motorcycles, cars, trucks, ships and more. Real-Time Data Monitoring: Can monitor key parameters such as battery power, voltage, temperature in real time, and support long-term storage of historical data. Centralized Multi-Battery Management: Allows you to add and manage multiple battery devices, and can view real-time data of single and multiple batteries at the same time. Smart Alert Notifications: Supports battery alarm reminder, pushes abnormal notifications, and timely understands battery abnormalities. Cranking & Charging Test: Supports cranking test and charging test to fully understand the battery health status.

Screenshots

BatteryPhone4 screens
Battery Live4 screens

Verdict

The call

The clearest difference is ads: Battery Live at none against BatteryPhone's shown. Battery Live also leads on update cadence (every 3 weeks vs every 2 months). On price, in-app purchases, device support and iOS requirement 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

BatteryPhone ships an update every 2 months, Battery Live every 3 weeks. The most recent releases landed on November 2, 2026 and November 8, 2026 respectively.

Scorecard2 real differences · 8 level
BatteryPhone versus Battery Live: the parameters behind the verdict, then further details
ParameterBatteryPhoneBattery Live
PriceFreeFree
Rating3.6 (156 ratings) — better—
Positive reviews53.7% of reviews—
Number of ratings156 — better—
Update frequencyEvery 2 monthsEvery 3 weeks — better
AdsYesNo — better
In-app purchasesNoNo
MonetizationAd-supported—
DevicesiPhone, iPod, Apple WatchiPhone, iPod, Apple Watch
Requires iOS15.0 — better15.6
Further details — not scored
Size7 MB79 MB
Age rating4+4+
DeveloperKeietsu YasuharaShenzhen Leagend Optoelectronics Co., Ltd.

Bugs and requests

BatteryPhone

Reported bugs

3 issues
  • Complication not updating
  • App crashing on launch
  • Incorrect battery percentage displayed

Requested features

4 requests
  • Customizable update frequency
  • Support for AirPods/Bluetooth device battery monitoring
  • Notification when device is fully charged
  • Ability to select which device's battery is displayed on complication

Battery Live

Not enough reviews yet to summarise bugs or requests.

In-app purchases

None

BatteryPhone

No in-app purchases

None

Battery Live

No in-app purchases

Questions

Is BatteryPhone free?
BatteryPhone is free to download, with no in-app purchases.
Is Battery Live free?
Battery Live is free to download, with no in-app purchases.
Do BatteryPhone or Battery Live have ads?
BatteryPhone shows ads; Battery Live does not.
Which is updated more often, BatteryPhone or Battery Live?
BatteryPhone ships an update every 2 months, and Battery Live every 3 weeks. Most recently, BatteryPhone was updated on November 2, 2026 and Battery Live on November 8, 2026.

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