# Habit Chainer vs Focus Timer

The clearest difference is ads: Habit Chainer at none against Focus Timer's shown. Focus Timer's advantage is update cadence (every 2 months vs every 20 months). On price, in-app purchases, device support and iOS requirement there is nothing between them.

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

Habit Chainer ships an update every 20 months, Focus Timer every 2 months. The most recent releases landed on October 27, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | Habit Chainer | Focus Timer |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | Every 20 months | **Every 2 months** |
| Size | 8 MB | 4 MB |
| Requires iOS | **17.0** | 17.6 |
| Devices | **iPhone, iPad** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Hayashida Yoshiaki](https://appshunter.io/developer/1608631143) | [Takashi Hamanaka](https://appshunter.io/developer/1707678439) |

## What reviewers say

### Habit Chainer

[App page](https://appshunter.io/ios/app/habit-chainer/id1631636064)

**Features:** macOS Compatibility

**In-app purchases:** none


### Focus Timer

[App page](https://appshunter.io/ios/app/focus-timer-simple-pomodoro/id6744099029)

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

**In-app purchases:** none


## Frequently asked questions

### Is Habit Chainer free?

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

### Is Focus Timer free?

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

### Do Habit Chainer or Focus Timer have ads?

Focus Timer shows ads; Habit Chainer does not.

### Which is updated more often, Habit Chainer or Focus Timer?

Habit Chainer ships an update every 20 months, and Focus Timer every 2 months. Most recently, Habit Chainer was updated on October 27, 2026 and Focus Timer on October 25, 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.*