# 通信量チェッカー vs Data Usage Meter

The clearest difference is in-app purchases: 通信量チェッカー at none against Data Usage Meter's 1. 通信量チェッカー also leads on ads (none vs shown) and review sentiment (28% vs 9%). On price, update cadence and device support there is nothing between them.

Both are free to download. Data Usage Meter sells 1 one-off in-app purchase. 通信量チェッカー asks for nothing beyond the download.

通信量チェッカー ships an update every 2 months, Data Usage Meter every 5 weeks. The most recent releases landed on October 23, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | 通信量チェッカー | Data Usage Meter |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | **28.0% of reviews** | 9.1% of reviews |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 2 months | **Every 5 weeks** |
| Monetization | — | Free with in-app purchases |
| Size | 12 MB | 6 MB |
| Requires iOS | **8.0** | 16.0 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [InnoX Co.,Ltd.](https://appshunter.io/developer/567342683) | [nanawork](https://appshunter.io/developer/534858192) |

## What reviewers say

### 通信量チェッカー

[App page](https://appshunter.io/ios/app/id580069644)

**Features:** macOS Compatibility

**In-app purchases:** none


### Data Usage Meter

[App page](https://appshunter.io/ios/app/data-usage-meter/id1106274242)

Monitor your cellular and Wi-Fi data consumption with daily charts and custom alerts. See your usage at a glance, track historical trends, and receive notifications to stay within your data limits. Customize widgets for quick access to your remaining data.

**Highlights:** Cellular and Wi-Fi usage tracking, Home and Lock Screen widgets, Daily usage graphs, Customizable data alerts, App icon badge usage display, Plan period matching, Accessibility support

**Features:** Vision Pro support

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove Ads. | $1.99 | one-time |


## Frequently asked questions

### Is 通信量チェッカー free?

通信量チェッカー is free to download, with no in-app purchases.

### Is Data Usage Meter free?

Data Usage Meter is free to download, with in-app purchases available.

### Do 通信量チェッカー or Data Usage Meter have ads?

Data Usage Meter shows ads; 通信量チェッカー does not.

### Which is updated more often, 通信量チェッカー or Data Usage Meter?

通信量チェッカー ships an update every 2 months, and Data Usage Meter every 5 weeks. Most recently, 通信量チェッカー was updated on October 23, 2026 and Data Usage Meter on October 24, 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.*