# RTTGアプリ vs Rice Timer

The clearest difference is update cadence: Rice Timer at every 2 weeks against RTTGアプリ's every 3 months. RTTGアプリ's advantage is iOS requirement (13.0 vs 15.0). On price, ads, in-app purchases and device support there is nothing between them.

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

RTTGアプリ ships an update every 3 months, Rice Timer every 2 weeks. The most recent releases landed on October 1, 2026 and October 3, 2026 respectively.

## The numbers

| Metric | RTTGアプリ | Rice Timer |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | Yes | Yes |
| Update frequency | Every 3 months | **Every 2 weeks** |
| Size | 119 MB | 95 MB |
| Requires iOS | **13.0** | 15.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 12+ | 4+ |
| Developer | [リゾートトラスト株式会社](https://appshunter.io/developer/1060980540) | [Kazuo Miki](https://appshunter.io/developer/6793537559) |

## What reviewers say

### RTTGアプリ

[App page](https://appshunter.io/ios/app/rttg/id1450235403)

**Features:** macOS Compatibility, Apple Wallet

**In-app purchases:** none


### Rice Timer

[App page](https://appshunter.io/ios/app/rice-timer/id6793537556)

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

**In-app purchases:** none


## Frequently asked questions

### Is RTTGアプリ free?

RTTGアプリ is free to download, with no in-app purchases.

### Is Rice Timer free?

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

### Do RTTGアプリ or Rice Timer have ads?

Both RTTGアプリ and Rice Timer show ads.

### Which is updated more often, RTTGアプリ or Rice Timer?

RTTGアプリ ships an update every 3 months, and Rice Timer every 2 weeks. Most recently, RTTGアプリ was updated on October 1, 2026 and Rice Timer on October 3, 2026.

---

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