# Focus it vs Koku

The clearest difference is in-app purchases: Koku at none against Focus it's 3. Koku also leads on update cadence (every 3 days vs every 9 days). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. Focus it sells 3 in-app purchases, starting at $0.99 per month. Koku asks for nothing beyond the download.

Focus it ships an update every 9 days, Koku every 3 days. The most recent releases landed on September 17, 2026 and July 22, 2026 respectively.

## The numbers

| Metric | Focus it | Koku |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 9 days | **Every 3 days** |
| Size | 13 MB | 4 MB |
| Requires iOS | **26.0** | 26.4 |
| Devices | **iPhone, iPad, Mac** | iPhone, Apple Watch |
| Age rating | 4+ | 4+ |
| Developer | [Mohini Sharma](https://appshunter.io/developer/1561856602) | [Rodolfo Alberto Lopez Terriquez](https://appshunter.io/developer/1896502707) |

## What reviewers say

### Focus it

[App page](https://appshunter.io/ios/app/focus-it-pomodoro-study-timer/id6761013231)

**Features:** Family Sharing, Vision Pro support

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium Monthly | $0.99 | per month |
| Premium Yearly | $9.99 | per year |
| Premium Lifetime | $24.99 | one-time |


### Koku

[App page](https://appshunter.io/ios/app/koku-focus-timer/id6767715863)

**Features:** macOS Compatibility, Apple Watch app, Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is Focus it free?

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

### Is Koku free?

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

### Do Focus it or Koku have ads?

Neither Focus it nor Koku shows ads.

### Which is updated more often, Focus it or Koku?

Focus it ships an update every 9 days, and Koku every 3 days. Most recently, Focus it was updated on September 17, 2026 and Koku on July 22, 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.*