# レジコ vs Uレジ 呼び出しシステム

The clearest difference is update cadence: レジコ at every 2 months against Uレジ 呼び出しシステム's every 26 months. レジコ also leads on iOS requirement (9.0 vs 11.0). Uレジ 呼び出しシステム's advantage is device support (3 vs 1). On price, ads and in-app purchases there is nothing between them.

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

レジコ ships an update every 2 months, Uレジ 呼び出しシステム every 26 months. The most recent releases landed on May 16, 2026 and August 28, 2026 respectively.

## The numbers

| Metric | レジコ | Uレジ 呼び出しシステム |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 2 months** | Every 26 months |
| Size | 11 MB | 34 MB |
| Requires iOS | **9.0** | 11.0 |
| Devices | iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [MAX SQUARE, K.K.](https://appshunter.io/developer/721487645) | [USEN](https://appshunter.io/developer/405001406) |

## What reviewers say

### レジコ

[App page](https://appshunter.io/ios/app/id865761863)

**Features:** macOS Compatibility

**In-app purchases:** none


### Uレジ 呼び出しシステム

[App page](https://appshunter.io/ios/app/u/id1550240958)

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

**In-app purchases:** none


## Frequently asked questions

### Is レジコ free?

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

### Is Uレジ 呼び出しシステム free?

Uレジ 呼び出しシステム is free to download, with no in-app purchases.

### Do レジコ or Uレジ 呼び出しシステム have ads?

Neither レジコ nor Uレジ 呼び出しシステム shows ads.

### Which is updated more often, レジコ or Uレジ 呼び出しシステム?

レジコ ships an update every 2 months, and Uレジ 呼び出しシステム every 26 months. Most recently, レジコ was updated on May 16, 2026 and Uレジ 呼び出しシステム on August 28, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*