# MultiTimer vs One Timer

The clearest difference is in-app purchases: MultiTimer at none against One Timer's 4. MultiTimer also leads on ratings volume (22 vs 1) and device support (3 vs 1). One Timer's advantage is ads (none vs shown) and review sentiment (100% vs 67%). On price there is nothing between them.

Both are free to download. One Timer sells 4 in-app purchases, starting at $1.99 per month. MultiTimer asks for nothing beyond the download.

One Timer holds the better App Store score, 5.0 against 4.7. That said, the two scores are not equally well evidenced: MultiTimer has 22 ratings behind it against 1, so its average is the more settled of the two. Written reviews point the same way: 67% of MultiTimer's written reviews are positive against 100% of One Timer's.

MultiTimer ships an update every 10 days, One Timer every 4 days. The most recent releases landed on October 12, 2026 and October 5, 2026 respectively.

## The numbers

| Metric | MultiTimer | One Timer |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.7 (22 ratings)](https://appshunter.io/ios/app/multitimer-romer/id1070535098/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/one-timer-one-tap-timer/id6472574013/reviews)** |
| Number of ratings | **22** | 1 |
| Positive reviews | 67.3% of reviews | **100.0% of reviews** |
| In-app purchases | **No** | Yes |
| Ads | Yes | **No** |
| Update frequency | Every 10 days | **Every 4 days** |
| Monetization | **Ad-supported** | Free with in-app purchases |
| Size | 37 MB | 42 MB |
| Requires iOS | **14.0** | 17.6 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Kenji Onishi](https://appshunter.io/developer/549073949) | [DAIKI YUASA](https://appshunter.io/developer/1632691655) |

## What reviewers say

### MultiTimer

[App page](https://appshunter.io/ios/app/multitimer-romer/id1070535098)

Manage up to six timers simultaneously for various activities like cooking, studying, or recording videos. Features include a large current time display, timer, alarm, and stopwatch variations, and notifications even when the app is not in use. Enjoy cheerful animations and customizable notification sounds.

**Highlights:** Manage up to 6 timers simultaneously, Timer, alarm, and stopwatch modes, Large current time display, Notifications when time is reached, Displays extra time if exceeded, Over 10 notification sound options, Cheerful animations

**Features:** macOS Compatibility

**In-app purchases:** none


### One Timer

[App page](https://appshunter.io/ios/app/one-timer-one-tap-timer/id6472574013)

Easily manage multiple timers simultaneously for everyday tasks like cooking or interval training. Quickly start timers with a single tap and customize their appearance with a wide range of colors. The app offers a premium plan for an ad-free experience and unlimited custom timers.

**Highlights:** Simultaneous multi-timer functionality, One-tap timer launch, Customizable color settings (RGB), Background notifications, HIIT and Pomodoro timer support, Stopwatch for work hours

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| PREMIUM | $1.99 | per month |
| Buy me a coffee | $1.99 | one-time |
| Buy me a burger | $3.99 | one-time |
| PREMIUM | $9.99 | one-time |


## Frequently asked questions

### Is MultiTimer free?

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

### Is One Timer free?

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

### Which has better reviews, MultiTimer or One Timer?

One Timer is rated higher. MultiTimer averages 4.7 out of 5 from 22 ratings, while One Timer averages 5.0 from 1 ratings.

### Do MultiTimer or One Timer have ads?

MultiTimer shows ads; One Timer does not.

### Which is updated more often, MultiTimer or One Timer?

MultiTimer ships an update every 10 days, and One Timer every 4 days. Most recently, MultiTimer was updated on October 12, 2026 and One Timer on October 5, 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.*