# Donut timer vs Jimakun

The clearest difference is ads: Jimakun at none against Donut timer's shown. Jimakun also leads on update cadence (every 4 days vs every 4 weeks). Donut timer's advantage is iOS requirement (16.6 vs 18.0). On price, in-app purchases and device support there is nothing between them.

Both are free to download. Donut timer sells 1 one-off in-app purchase and Jimakun sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

Donut timer ships an update every 4 weeks, Jimakun every 4 days. The most recent releases landed on November 6, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | Donut timer | Jimakun |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | Yes | **No** |
| Update frequency | Every 4 weeks | **Every 4 days** |
| Size | 4 MB | 6 MB |
| Requires iOS | **16.6** | 18.0 |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Hiroyuki Kako](https://appshunter.io/developer/1581721316) | [TIIDA TECH LTD](https://appshunter.io/developer/1868023655) |

## What reviewers say

### Donut timer

[App page](https://appshunter.io/ios/app/donut-timer/id6743337777)

**Features:** macOS Compatibility, Family Sharing, iPhone Duo support

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 広告永久削除 | $2.99 | one-time |


### Jimakun

[App page](https://appshunter.io/ios/app/jimakun-speech-to-big-text/id6792726255)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| じまくん フル機能 | $3.99 | one-time |


## Frequently asked questions

### Is Donut timer free?

Donut timer is free to download, with in-app purchases available.

### Is Jimakun free?

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

### Do Donut timer or Jimakun have ads?

Donut timer shows ads; Jimakun does not.

### Which is updated more often, Donut timer or Jimakun?

Donut timer ships an update every 4 weeks, and Jimakun every 4 days. Most recently, Donut timer was updated on November 6, 2026 and Jimakun 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.*