# HabiTamer vs iWorkUntil

The clearest difference is in-app purchases: iWorkUntil at none against HabiTamer's 3. iWorkUntil also leads on update cadence (weekly vs every 3 weeks). HabiTamer's advantage is iOS requirement (14.0 vs 16.4). On price, ads and device support there is nothing between them.

Both are free to download. HabiTamer sells 3 in-app purchases, starting at $3.99 per month. iWorkUntil asks for nothing beyond the download.

HabiTamer ships an update every 3 weeks, iWorkUntil weekly. The most recent releases landed on September 23, 2026 and September 14, 2026 respectively.

## The numbers

| Metric | HabiTamer | iWorkUntil |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 3 weeks | **Weekly** |
| Size | 56 MB | 51 MB |
| Requires iOS | **14.0** | 16.4 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Suneth Thotagamuwa](https://appshunter.io/developer/1841015299) | [David Klausz](https://appshunter.io/developer/1626521331) |

## What reviewers say

### HabiTamer

[App page](https://appshunter.io/ios/app/habitamer-adhd-focus-timer/id6757280241)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| HabiTamer Premium Monthly | $3.99 | per month |
| HabiTamer Premium Yearly | $34.99 | per year |
| HabiTamer Lifetime Premium | $79.99 | one-time |


### iWorkUntil

[App page](https://appshunter.io/ios/app/iworkuntil-adhd-visual-timer/id6759521985)

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

**In-app purchases:** none


## Frequently asked questions

### Is HabiTamer free?

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

### Is iWorkUntil free?

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

### Do HabiTamer or iWorkUntil have ads?

Neither HabiTamer nor iWorkUntil shows ads.

### Which is updated more often, HabiTamer or iWorkUntil?

HabiTamer ships an update every 3 weeks, and iWorkUntil weekly. Most recently, HabiTamer was updated on September 23, 2026 and iWorkUntil on September 14, 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.*