# iChecker 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 iChecker's 34%. iChecker's advantage is ads (none vs shown) and update cadence (every 3 months vs every 28 months). On price, in-app purchases, device support and iOS requirement there is nothing between them.

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

iChecker ships an update every 3 months, 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 November 3, 2026 respectively.

## The numbers

| Metric | iChecker | バッテリーウィジェット　残量サクサク確認 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.0 (1 ratings)](https://appshunter.io/ios/app/ichecker/id670731923/reviews)** | — |
| Number of ratings | **1** | — |
| Positive reviews | 34.1% of reviews | **74.0% of reviews** |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | **Every 3 months** | Every 28 months |
| Monetization | Free | — |
| Size | 27 MB | 51 MB |
| Requires iOS | 10.0 | 10.0 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [TADASHI MIZUGUCHI](https://appshunter.io/developer/487240268) | [KATHERINE KAWASHIMA](https://appshunter.io/developer/1454214272) |

## What reviewers say

### iChecker

[App page](https://appshunter.io/ios/app/ichecker/id670731923)

Quickly check your iPhone's storage, battery life, and Wi-Fi connection status. Avoid navigating through multiple settings menus to get essential device information at a glance.

**Highlights:** Check iPhone disk usage, View file and app storage, Monitor battery capacity and usage time, See current Wi-Fi connection status, Quick access to device information

**Features:** macOS Compatibility

**In-app purchases:** none


### 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 iChecker free?

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

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

バッテリーウィジェット　残量サクサク確認 shows ads; iChecker does not.

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

iChecker ships an update every 3 months, 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, iChecker 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 November 3, 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.*