# TimerUp vs OOTimer

The clearest difference is in-app purchases: TimerUp at none against OOTimer's 3. TimerUp also leads on device support (3 vs 1) and iOS requirement (15.0 vs 17.0). OOTimer's advantage is ads (none vs shown) and update cadence (every 9 days vs every 4 months). On price there is nothing between them.

Both are free to download. OOTimer sells 3 in-app purchases, starting at $1.99 per month. TimerUp asks for nothing beyond the download.

TimerUp ships an update every 4 months, OOTimer every 9 days. The most recent releases landed on October 14, 2026 and October 12, 2026 respectively.

## The numbers

| Metric | TimerUp | OOTimer |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[3.7 (3 ratings)](https://appshunter.io/ios/app/ootimer-pomodorokitchen-timer/id6759169287/reviews)** |
| Number of ratings | — | **3** |
| In-app purchases | **No** | Yes |
| Ads | Yes | **No** |
| Update frequency | Every 4 months | **Every 9 days** |
| Monetization | — | Freemium |
| Size | 24 MB | 93 MB |
| Requires iOS | **15.0** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [HISANORI KAMEYAMA](https://appshunter.io/developer/683895276) | [凯 张](https://appshunter.io/developer/1872553288) |

## What reviewers say

### TimerUp

[App page](https://appshunter.io/ios/app/timerup/id1469327257)

**Features:** macOS Compatibility

**In-app purchases:** none


### OOTimer

[App page](https://appshunter.io/ios/app/ootimer-pomodorokitchen-timer/id6759169287)

This app offers a visually engaging timer experience with a skeuomorphic design and soothing ambient sounds. It provides manual and preset timing options for various activities, promoting focus and relaxation. Unlock additional themes and sounds through a subscription.

**Highlights:** Skeuomorphic rotary timer design, Themed dials and playful themes, Immersive white noise ambient sounds, Manual dial and quick preset timing, Ad-free and privacy-focused, Companion for daily rituals

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly Subscription | $1.99 | per month |
| Annual Subscription | $2.99 | per year |
| Lifetime Access | $3.99 | one-time |


## Frequently asked questions

### Is TimerUp free?

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

### Is OOTimer free?

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

### Do TimerUp or OOTimer have ads?

TimerUp shows ads; OOTimer does not.

### Which is updated more often, TimerUp or OOTimer?

TimerUp ships an update every 4 months, and OOTimer every 9 days. Most recently, TimerUp was updated on October 14, 2026 and OOTimer on October 12, 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.*