# チェキカウンター vs プリペイドSIM屋さん

The clearest difference is in-app purchases: プリペイドSIM屋さん at none against チェキカウンター's 1. プリペイドSIM屋さん also leads on ads (none vs shown). チェキカウンター's advantage is iOS requirement (15.0 vs 17.0). On price, update cadence and device support there is nothing between them.

Both are free to download. チェキカウンター sells 1 one-off in-app purchase. プリペイドSIM屋さん asks for nothing beyond the download.

チェキカウンター ships an update fortnightly, プリペイドSIM屋さん every 9 days. The most recent releases landed on October 25, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | チェキカウンター | プリペイドSIM屋さん |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | Fortnightly | **Every 9 days** |
| Size | 41 MB | 26 MB |
| Requires iOS | **15.0** | 17.0 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 17+ | 17+ |
| Developer | [yuta sakaguchi](https://appshunter.io/developer/1799711024) | [LinkMobile k.k](https://appshunter.io/developer/1896739818) |

## What reviewers say

### チェキカウンター

[App page](https://appshunter.io/ios/app/id6744295838)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| VIP Plan | $5.99 | one-time |


### プリペイドSIM屋さん

[App page](https://appshunter.io/ios/app/sim/id6770400655)

**In-app purchases:** none


## Frequently asked questions

### Is チェキカウンター free?

チェキカウンター is free to download, with in-app purchases available.

### Is プリペイドSIM屋さん free?

プリペイドSIM屋さん is free to download, with no in-app purchases.

### Do チェキカウンター or プリペイドSIM屋さん have ads?

チェキカウンター shows ads; プリペイドSIM屋さん does not.

### Which is updated more often, チェキカウンター or プリペイドSIM屋さん?

チェキカウンター ships an update fortnightly, and プリペイドSIM屋さん every 9 days. Most recently, チェキカウンター was updated on October 25, 2026 and プリペイドSIM屋さん on October 31, 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.*