# BatteryTrack vs SONNY POWER

The clearest difference is update cadence: SONNY POWER at daily against BatteryTrack's every 8 days. On price, ads, in-app purchases and device support there is nothing between them.

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

BatteryTrack ships an update every 8 days, SONNY POWER daily. Both last shipped on October 25, 2026.

## The numbers

| Metric | BatteryTrack | SONNY POWER |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 8 days | **Daily** |
| Size | 32 MB | 96 MB |
| Requires iOS | 12.0 | 12.0 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 17+ | 17+ |
| Developer | [超凡 王](https://appshunter.io/developer/1789349639) | [SONNY POWER](https://appshunter.io/developer/1831674768) |

## What reviewers say

### BatteryTrack

[App page](https://appshunter.io/ios/app/batterytrack/id6502496889)

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


### SONNY POWER

[App page](https://appshunter.io/ios/app/sonny-power/id6749669715)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is BatteryTrack free?

BatteryTrack is free to download, with no in-app purchases.

### Is SONNY POWER free?

SONNY POWER is free to download, with no in-app purchases.

### Do BatteryTrack or SONNY POWER have ads?

Neither BatteryTrack nor SONNY POWER shows ads.

### Which is updated more often, BatteryTrack or SONNY POWER?

BatteryTrack ships an update every 8 days, and SONNY POWER daily. Most recently, BatteryTrack was updated on October 25, 2026 and SONNY POWER on October 25, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*