# ZenTick vs NIX

The clearest difference is update cadence: NIX at every 3 days against ZenTick's every 3 months. NIX also leads on iOS requirement (18 vs 26.0). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. ZenTick sells 1 one-off in-app purchase and NIX sells 2 in-app purchases, starting at $1.99 per 7 days. Whichever you choose, the download price is not the number that matters.

ZenTick ships an update every 3 months, NIX every 3 days. The most recent releases landed on October 25, 2026 and November 1, 2026 respectively.

## The numbers

| Metric | ZenTick | NIX |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 3 months | **Every 3 days** |
| Size | 2 MB | 16 MB |
| Requires iOS | 26.0 | **18** |
| Devices | **iPhone, iPad** | iPhone |
| Age rating | 4+ | 17+ |
| Developer | [金星 刘](https://appshunter.io/developer/1893209612) | [STERK VEKST AS](https://appshunter.io/developer/6776974635) |

## What reviewers say

### ZenTick

[App page](https://appshunter.io/ios/app/zentick-meditation-timer/id6762185331)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| ZenTick Pro | $4.99 | one-time |


### NIX

[App page](https://appshunter.io/ios/app/nix-quit-zyn-and-pouch-tracker/id6777819621)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| NIX pro | $1.99 | per 7 days |
| NIX pro | $39.99 | per year |


## Frequently asked questions

### Is ZenTick free?

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

### Is NIX free?

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

### Do ZenTick or NIX have ads?

Neither ZenTick nor NIX shows ads.

### Which is updated more often, ZenTick or NIX?

ZenTick ships an update every 3 months, and NIX every 3 days. Most recently, ZenTick was updated on October 25, 2026 and NIX on November 1, 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.*