# Oku vs ZenTimer

The clearest difference is iOS requirement: Oku at 15.1 against ZenTimer's 26.2. On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

## The numbers

| Metric | Oku | ZenTimer |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (4 ratings)](https://appshunter.io/ios/app/oku-mindful-timer/id6758033917/reviews)** | — |
| Number of ratings | **4** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Monthly | — |
| Monetization | Free | — |
| Size | 31 MB | 12 MB |
| Requires iOS | **15.1** | 26.2 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Clarissa Watanabe](https://appshunter.io/developer/1709730723) | [takeshi kato](https://appshunter.io/developer/1884335472) |

## What reviewers say

### Oku

[App page](https://appshunter.io/ios/app/oku-mindful-timer/id6758033917)

A straightforward meditation timer designed for simplicity. It allows users to set meditation durations and choose a completion sound without distractions from subscriptions, guided sessions, or ads. Focus on your practice with just a press of a button.

**Highlights:** Customizable meditation timer (1-90 minutes), Choice of completion sounds (singing bowl, bell, chime), Ad-free experience, No subscriptions required, No account needed, Simple, distraction-free interface

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

**In-app purchases:** none


### ZenTimer

[App page](https://appshunter.io/ios/app/zentimer-align-your-mind/id6761677453)

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

**In-app purchases:** none


## Frequently asked questions

### Is Oku free?

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

### Is ZenTimer free?

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

### Do Oku or ZenTimer have ads?

Neither Oku nor ZenTimer shows ads.

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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.*