# HawkTrack vs ZugZwang

The clearest difference is in-app purchases: HawkTrack at none against ZugZwang's 4. HawkTrack also leads on device support (3 vs 1) and iOS requirement (13.0 vs 17.0). ZugZwang's advantage is ads (none vs shown). On price and update cadence there is nothing between them.

Both are free to download. ZugZwang sells 4 in-app purchases, starting at $7.99 per month. HawkTrack asks for nothing beyond the download.

Both ship on a similar rhythm, roughly weekly. The most recent releases landed on October 28, 2026 and November 1, 2026 respectively.

## The numbers

| Metric | HawkTrack | ZugZwang |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | — | 44.4% of reviews |
| In-app purchases | **No** | Yes |
| Ads | Yes | **No** |
| Update frequency | Weekly | Weekly |
| Monetization | — | Freemium |
| Size | 25 MB | 49 MB |
| Requires iOS | **13.0** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Daniel Riebel](https://appshunter.io/developer/1849909260) | [DaDaMa Ug (haftungsbeschränkt)](https://appshunter.io/developer/1852993941) |

## What reviewers say

### HawkTrack

[App page](https://appshunter.io/ios/app/hawktrack/id6759932015)

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

**In-app purchases:** none


### ZugZwang

[App page](https://appshunter.io/ios/app/zugzwang-chess-screen-time/id6808323304)

This app blocks distracting applications and websites, requiring users to solve a chess puzzle to temporarily unlock them. It offers personalized puzzle difficulty and strict modes for enhanced focus. Your progress is saved to your account for seamless device transitions.

**Highlights:** Block apps, categories, and websites, Solve chess puzzles for access, Personalized Elo puzzle rating, Strict mode for enhanced focus, Cross-device progress sync, No ads

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly | $7.99 | per month |
| Yearly | $14.99 | per year |
| Yearly | $19.99 | per year |
| Yearly | $29.99 | per year |


## Frequently asked questions

### Is HawkTrack free?

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

### Is ZugZwang free?

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

### Do HawkTrack or ZugZwang have ads?

HawkTrack shows ads; ZugZwang does not.

### Which is updated more often, HawkTrack or ZugZwang?

HawkTrack ships an update weekly, and ZugZwang weekly. Most recently, HawkTrack was updated on October 28, 2026 and ZugZwang on November 1, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*