# Sobriety Tracker vs Cathier

The clearest difference is in-app purchases: Cathier at none against Sobriety Tracker's 6. Sobriety Tracker's advantage is iOS requirement (16.0 vs 18.6). On price, update cadence, ads and device support there is nothing between them.

Both are free to download. Sobriety Tracker sells 6 in-app purchases, starting at $3.99 per month. Cathier asks for nothing beyond the download.

Both ship on a similar rhythm, roughly every 3 weeks. Both last shipped on October 31, 2026.

## The numbers

| Metric | Sobriety Tracker | Cathier |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.4 (17 ratings)](https://appshunter.io/ios/app/sobriety-tracker-soberquest/id6757267709/reviews)** | — |
| Number of ratings | **17** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 3 weeks | Every 3 weeks |
| Monetization | Free with in-app purchases | — |
| Size | 96 MB | 8 MB |
| Requires iOS | **16.0** | 18.6 |
| Devices | iPhone | **iPhone, iPad** |
| Age rating | 17+ | 4+ |
| Developer | [Ben Hatch](https://appshunter.io/developer/1842663811) | [Jian Shuo Wang](https://appshunter.io/developer/1207762354) |

## What reviewers say

### Sobriety Tracker

[App page](https://appshunter.io/ios/app/sobriety-tracker-soberquest/id6757267709)

This app helps you track your recovery journey with real-time counters and collectible milestone badges. It supports multiple addictions and includes features to conquer urges and share your success. Your data remains private and on your device.

**Highlights:** Live progress tracking, 35+ milestone badges, Badge collection gallery, Interactive urge game, Shareable success cards, Personal motivation journal, Privacy-focused, no account needed

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

**In-app purchases (6)**

| Purchase | Price | Billing |
| --- | --- | --- |
| SoberQuest Monthly | $3.99 | per month |
| SoberQuest Monthly | $4.99 | per month |
| SoberQuest Pro Monthly | $4.99 | per month |
| SoberQuest Pro Yearly | $29.99 | per year |
| SoberQuest Yearly | $29.99 | per year |
| SoberQuest Pro Yearly | $29.99 | per year |


### Cathier

[App page](https://appshunter.io/ios/app/cathier/id6760601647)

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

**In-app purchases:** none


## Frequently asked questions

### Is Sobriety Tracker free?

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

### Is Cathier free?

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

### Do Sobriety Tracker or Cathier have ads?

Neither Sobriety Tracker nor Cathier shows ads.

### Which is updated more often, Sobriety Tracker or Cathier?

Sobriety Tracker ships an update every 3 weeks, and Cathier every 3 weeks. Most recently, Sobriety Tracker was updated on October 31, 2026 and Cathier on October 31, 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.*