# Simple Presentation Timer vs Donut timer

The clearest difference is update cadence: Donut timer at every 5 days against Simple Presentation Timer's every 3 weeks. Simple Presentation Timer's advantage is iOS requirement (13.0 vs 16.6). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Simple Presentation Timer sells 2 one-off in-app purchases and Donut timer sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

Simple Presentation Timer ships an update every 3 weeks, Donut timer every 5 days. The most recent releases landed on September 23, 2026 and September 27, 2026 respectively.

## The numbers

| Metric | Simple Presentation Timer | Donut timer |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | Yes | Yes |
| Update frequency | Every 3 weeks | **Every 5 days** |
| Size | 34 MB | 4 MB |
| Requires iOS | **13.0** | 16.6 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [NAOYA ONO](https://appshunter.io/developer/1530328146) | [Hiroyuki Kako](https://appshunter.io/developer/1581721316) |

## What reviewers say

### Simple Presentation Timer

[App page](https://appshunter.io/ios/app/simple-presentation-timer/id1604108076)

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Support Developer | $0.99 | one-time |
| Remove ads | $3.99 | one-time |


### Donut timer

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

**Features:** macOS Compatibility, Family Sharing

**In-app purchases (1)**

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


## Frequently asked questions

### Is Simple Presentation Timer free?

Simple Presentation Timer is free to download, with in-app purchases available.

### Is Donut timer free?

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

### Do Simple Presentation Timer or Donut timer have ads?

Both Simple Presentation Timer and Donut timer show ads.

### Which is updated more often, Simple Presentation Timer or Donut timer?

Simple Presentation Timer ships an update every 3 weeks, and Donut timer every 5 days. Most recently, Simple Presentation Timer was updated on September 23, 2026 and Donut timer on September 27, 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.*