# Battery Testing vs バッテリーウィジェット　残量サクサク確認

The clearest difference is review sentiment: バッテリーウィジェット　残量サクサク確認 at 74% against Battery Testing's 23%. バッテリーウィジェット　残量サクサク確認 also leads on in-app purchases (none vs 1) and iOS requirement (10.0 vs 17.0). Battery Testing's advantage is update cadence (fortnightly vs every 28 months). On price, ads and device support there is nothing between them.

Both are free to download. Battery Testing sells 1 one-off in-app purchase. バッテリーウィジェット　残量サクサク確認 asks for nothing beyond the download.

Battery Testing ships an update fortnightly, バッテリーウィジェット　残量サクサク確認 every 28 months. The most recent releases landed on November 1, 2026 and October 20, 2026 respectively.

## The numbers

| Metric | Battery Testing | バッテリーウィジェット　残量サクサク確認 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.5 (12K ratings)](https://appshunter.io/ios/app/battery-testing/id887730232/reviews)** | — |
| Number of ratings | **12K** | — |
| Positive reviews | 22.9% of reviews | **74.0% of reviews** |
| In-app purchases | Yes | **No** |
| Ads | Yes | Yes |
| Update frequency | **Fortnightly** | Every 28 months |
| Monetization | Free with in-app purchases | — |
| Size | 24 MB | 51 MB |
| Requires iOS | 17.0 | **10.0** |
| Devices | iPhone, iPad | iPhone, iPod |
| Age rating | 9+ | 4+ |
| Developer | [Binh Tran](https://appshunter.io/developer/1386007300) | [KATHERINE KAWASHIMA](https://appshunter.io/developer/1454214272) |

## What reviewers say

### Battery Testing

[App page](https://appshunter.io/ios/app/battery-testing/id887730232)

This app helps you understand your iOS device's battery performance. It identifies battery runtimes and provides data to help you determine if your battery needs replacement. Monitor your device's battery health and runtime with detailed insights.

**Highlights:** Monitor device runtimes, Estimated and raw battery data, Check battery health, Identify battery issues

**Features:** Vision Pro support, iPhone Duo support

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove Advertisements | $1.99 | one-time |

**What reviewers like**

- 👍 Useful for testing battery health
- 🙂 Provides detailed battery information
- 💡 Helpful for refurbished/older devices

**What reviewers complain about**

- 🔋 Inaccurate battery health readings
- 📺 Excessive ads interrupting testing
- 🐛 Inconsistent and unreliable results
- 🤔 Unclear what the scores represent

**Reported bugs**

- App crashes or stops responding during testing
- Incorrect device information detection

**Requested features**

- Provide more detailed battery health metrics
- Improve accuracy of battery testing
- Reduce ad interruptions during testing


### バッテリーウィジェット　残量サクサク確認

[App page](https://appshunter.io/ios/app/id1539846673)

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

**In-app purchases:** none


## Frequently asked questions

### Is Battery Testing free?

Battery Testing is free to download, with in-app purchases available.

### Is バッテリーウィジェット　残量サクサク確認 free?

バッテリーウィジェット　残量サクサク確認 is free to download, with no in-app purchases.

### Do Battery Testing or バッテリーウィジェット　残量サクサク確認 have ads?

Both Battery Testing and バッテリーウィジェット　残量サクサク確認 show ads.

### Which is updated more often, Battery Testing or バッテリーウィジェット　残量サクサク確認?

Battery Testing ships an update fortnightly, and バッテリーウィジェット　残量サクサク確認 every 28 months. Most recently, Battery Testing was updated on November 1, 2026 and バッテリーウィジェット　残量サクサク確認 on October 20, 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.*