# Stop vs Option Zéro

The clearest difference is review sentiment: Option Zéro at 69% against Stop's 20%. Option Zéro also leads on update cadence (weekly vs every 7 months). Stop's advantage is iOS requirement (13.0 vs 15.1). On price, ads, in-app purchases and monetization model there is nothing between them.

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

Stop ships an update every 7 months, Option Zéro weekly. The most recent releases landed on June 1, 2026 and September 11, 2026 respectively.

## The numbers

| Metric | Stop | Option Zéro |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.0 (1 ratings)](https://appshunter.io/ios/app/option-zero-addiction-alcool/id6742791977/reviews)** |
| Number of ratings | — | **1** |
| Positive reviews | 20.0% of reviews | **69.4% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 7 months | **Weekly** |
| Monetization | Free | Free |
| Size | 18 MB | 45 MB |
| Requires iOS | **13.0** | 15.1 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 12+ | 12+ |
| Developer | [Groupement Romand d'Etudes des Addictions GREA](https://appshunter.io/developer/1600676558) | [Option Zéro](https://appshunter.io/developer/1808380576) |

## What reviewers say

### Stop

[App page](https://appshunter.io/ios/app/stop-alcool/id532497190)

This app offers personalized, free advice and tools to help users manage their alcohol consumption, whether they aim to moderate or quit. It features progress tracking, goal setting, and anonymous community support with expert guidance.

**Highlights:** Personalized user profile and goals, Daily consumption tracking and calendar, Tests to identify consumption patterns, Track days of abstinence and savings, Motivation exploration and obstacle strategies, Anonymous community forum with expert advice, Rewards and trophies for progress

**Features:** macOS Compatibility

**In-app purchases:** none


### Option Zéro

[App page](https://appshunter.io/ios/app/option-zero-addiction-alcool/id6742791977)

This app helps individuals regain control over their alcohol consumption, offering anonymous support to reduce or stop drinking. It provides personalized assessments, progress tracking, and active support exercises for managing cravings and preventing relapse.

**Highlights:** Anonymous alcohol consumption assessment, Personalized progress tracking (money saved, calories avoided), Targeted anti-craving exercises, Relapse prevention techniques, Free contact with addiction specialists, Expert-validated health information

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

**In-app purchases:** none


## Frequently asked questions

### Is Stop free?

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

### Is Option Zéro free?

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

### Do Stop or Option Zéro have ads?

Neither Stop nor Option Zéro shows ads.

### Which is updated more often, Stop or Option Zéro?

Stop ships an update every 7 months, and Option Zéro weekly. Most recently, Stop was updated on June 1, 2026 and Option Zéro on September 11, 2026.

---

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