# Celtic Timer vs Foku

The clearest difference is review sentiment: Foku at 100% against Celtic Timer's 33%. Foku also leads on rating (5.0 vs 3.6). Celtic Timer's advantage is in-app purchases (none vs 3) and update cadence (daily vs every 6 days). On price, ads and device support there is nothing between them.

Both are free to download. Foku sells 3 in-app purchases, starting at $2.99 per month. Celtic Timer asks for nothing beyond the download.

Foku holds the better App Store score, 5.0 against 3.6. That said, the two scores are not equally well evidenced: Celtic Timer has 18 ratings behind it against 3, so its average is the more settled of the two. Written reviews point the same way: 33% of Celtic Timer's written reviews are positive against 100% of Foku's.

Celtic Timer ships an update daily, Foku every 6 days. The most recent releases landed on October 14, 2026 and October 12, 2026 respectively.

## The numbers

| Metric | Celtic Timer | Foku |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [3.6 (18 ratings)](https://appshunter.io/ios/app/celtic-timer/id1350218408/reviews) | **[5.0 (3 ratings)](https://appshunter.io/ios/app/foku-pomodoro-focus-timer/id6760143159/reviews)** |
| Number of ratings | **18** | 3 |
| Positive reviews | 33.3% of reviews | **100.0% of reviews** |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Daily** | Every 6 days |
| Monetization | **Free** | Freemium |
| Size | 48 MB | 56 MB |
| Requires iOS | **11.0** | 16.1 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Michael Boeding](https://appshunter.io/developer/1350218407) | [Baransel Arslan](https://appshunter.io/developer/1858003941) |

## What reviewers say

### Celtic Timer

[App page](https://appshunter.io/ios/app/celtic-timer/id1350218408)

This app helps coordinate group timers for boss battles in Celtic Heroes. Create private groups, invite members, and ensure everyone has synchronized, up-to-date timers for strategic gameplay.

**Highlights:** Group timer creation, Private group invitations, Synchronized boss timers, Up-to-date timer information, Customizable group names

**In-app purchases:** none


### Foku

[App page](https://appshunter.io/ios/app/foku-pomodoro-focus-timer/id6760143159)

This app helps you stay focused and build productive habits using timed work sessions and breaks. It offers customizable timers, progress tracking, and a clean interface for deep work.

**Highlights:** Customizable Pomodoro timer, Live Activity & Dynamic Island integration, Home Screen Widgets, Detailed statistics and session history, Streak tracking and activity grid, Customizable color themes, Notifications for sessions and breaks

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Foku - Monthly | $2.99 | per month |
| Foku - Yearly | $9.99 | per year |
| Foku - Lifetime | $19.99 | one-time |


## Frequently asked questions

### Is Celtic Timer free?

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

### Is Foku free?

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

### Which has better reviews, Celtic Timer or Foku?

Foku is rated higher. Celtic Timer averages 3.6 out of 5 from 18 ratings, while Foku averages 5.0 from 3 ratings.

### Do Celtic Timer or Foku have ads?

Neither Celtic Timer nor Foku shows ads.

### Which is updated more often, Celtic Timer or Foku?

Celtic Timer ships an update daily, and Foku every 6 days. Most recently, Celtic Timer was updated on October 14, 2026 and Foku 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.*