# M vs Donut timer

The clearest difference is in-app purchases: M at none against Donut timer's 1. M also leads on ads (none vs shown) and update cadence (daily vs every 5 days). On price and device support there is nothing between them.

Both are free to download. Donut timer sells 1 one-off in-app purchase. M asks for nothing beyond the download.

M ships an update daily, Donut timer every 5 days. The most recent releases landed on June 4, 2026 and September 9, 2026 respectively.

## The numbers

| Metric | M | Donut timer |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | **Daily** | Every 5 days |
| Monetization | Free | — |
| Size | 1 MB | 4 MB |
| Requires iOS | **13.0** | 16.6 |
| Devices | **iPhone, iPod, Apple Watch** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Tsuyoshi Nakajima](https://appshunter.io/developer/1511690087) | [Hiroyuki Kako](https://appshunter.io/developer/1581721316) |

## What reviewers say

### M

[App page](https://appshunter.io/ios/app/m-1-timer/id6474502299)

This utility app provides discreet timekeeping for situations where glancing at a watch is impractical. It's designed for performers, speakers, or anyone needing to monitor time without visual distraction.

**Highlights:** Discreet time display, Ideal for performances, Useful for speeches, Supports Apple Watch, iPhone and iPod compatible

**In-app purchases:** none


### 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 M free?

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

### Is Donut timer free?

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

### Do M or Donut timer have ads?

Donut timer shows ads; M does not.

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

M ships an update daily, and Donut timer every 5 days. Most recently, M was updated on June 4, 2026 and Donut timer on September 9, 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.*