# TiZo vs RRタイマー

The clearest difference is ads: RRタイマー at none against TiZo's shown. RRタイマー also leads on iOS requirement (12.0 vs 15.6). TiZo's advantage is update cadence (every 6 months vs every 38 months). On price, 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.

TiZo ships an update every 6 months, RRタイマー every 38 months. The most recent releases landed on September 28, 2026 and September 19, 2026 respectively.

## The numbers

| Metric | TiZo | RRタイマー |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | **Every 6 months** | Every 38 months |
| Size | 57 MB | 30 MB |
| Requires iOS | 15.6 | **12.0** |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Blowbend.jp](https://appshunter.io/developer/535422149) | [Mika Hatakeyama](https://appshunter.io/developer/445272831) |

## What reviewers say

### TiZo

[App page](https://appshunter.io/ios/app/tizo/id623325202)

**In-app purchases:** none


### RRタイマー

[App page](https://appshunter.io/ios/app/rr/id1403856724)

**In-app purchases:** none


## Frequently asked questions

### Is TiZo free?

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

### Is RRタイマー free?

RRタイマー is free to download, with no in-app purchases.

### Do TiZo or RRタイマー have ads?

TiZo shows ads; RRタイマー does not.

### Which is updated more often, TiZo or RRタイマー?

TiZo ships an update every 6 months, and RRタイマー every 38 months. Most recently, TiZo was updated on September 28, 2026 and RRタイマー on September 19, 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.*