# 通信量チェッカー vs Data Remaining

The clearest difference is in-app purchases: 通信量チェッカー at none against Data Remaining's 4. 通信量チェッカー also leads on ads (none vs shown) and iOS requirement (8.0 vs 17.0). Data Remaining's advantage is update cadence (every 6 days vs every 2 months). On price, review sentiment and device support there is nothing between them.

Both are free to download. Data Remaining sells 4 in-app purchases, starting at $0.99 per month. 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 Remaining every 6 days. The most recent releases landed on November 1, 2026 and November 6, 2026 respectively.

## The numbers

| Metric | 通信量チェッカー | Data Remaining |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.1 (57 ratings)](https://appshunter.io/ios/app/data-remaining-usage-tracker/id1350660169/reviews)** |
| Number of ratings | — | **57** |
| Positive reviews | 28.0% of reviews | **32.4% of reviews** |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 2 months | **Every 6 days** |
| Monetization | — | Free with in-app purchases |
| Size | 12 MB | 34 MB |
| Requires iOS | **8.0** | 17.0 |
| Devices | iPhone, iPod | **iPhone, iPad, Apple Watch** |
| Age rating | 4+ | 4+ |
| Developer | [InnoX Co.,Ltd.](https://appshunter.io/developer/567342683) | [Rigato inc](https://appshunter.io/developer/1329630668) |

## 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 Remaining

[App page](https://appshunter.io/ios/app/data-remaining-usage-tracker/id1350660169)

Monitor your cellular and Wi-Fi data usage with this app. It tracks your consumption against your plan's data cap and renewal date, offering alerts and detailed charts. Customize for various carriers or enter your own plan details.

**Highlights:** Track cellular and Wi-Fi usage separately, Set custom plan renewal days, Receive data usage alerts, View hourly and daily usage charts, Support for various carrier plans and eSIMs, Home Screen and Lock Screen widgets, Apple Watch app and complications

**Features:** Family Sharing, Apple Watch app, iPhone Duo support

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Giga PRO Monthly | $0.99 | per month |
| Giga PRO Yearly | $7.99 | per year |
| Remove Ad Banner | $2.99 | one-time |
| Giga PRO Lifetime | $14.99 | 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 Remaining free?

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

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

Data Remaining 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 Remaining?

通信量チェッカー ships an update every 2 months, and Data Remaining every 6 days. Most recently, 通信量チェッカー was updated on November 1, 2026 and Data Remaining on November 6, 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.*