# Bike+ vs Sobretium

The clearest difference is update cadence: Sobretium at weekly against Bike+'s every 5 weeks. Sobretium also leads on iOS requirement (15.0 vs 17.6). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Bike+ sells 4 in-app purchases, starting at $1.99 per month and Sobretium sells 3 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

Bike+ ships an update every 5 weeks, Sobretium weekly. The most recent releases landed on October 11, 2026 and October 20, 2026 respectively.

## The numbers

| Metric | Bike+ | Sobretium |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (7 ratings)](https://appshunter.io/ios/app/sobretium/id6443629519/reviews)** |
| Number of ratings | — | **7** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 5 weeks | **Weekly** |
| Monetization | — | Free |
| Size | 37 MB | 4 MB |
| Requires iOS | 17.6 | **15.0** |
| Devices | iPhone, Apple Watch | **iPhone, iPod, Apple Watch** |
| Age rating | 4+ | 17+ |
| Developer | [World Champ Tech](https://appshunter.io/developer/815744920) | [Garry Ferrari](https://appshunter.io/developer/1601718352) |

## What reviewers say

### Bike+

[App page](https://appshunter.io/ios/app/bike-plus/id1493082564)

**Features:** Siri integration, Apple Watch app

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Intelligent Coaching | $1.99 | per month |
| Intelligent Coaching | $1.99 | per month |
| Intelligent Coaching | $19.99 | per year |
| Intelligent Coaching | Free | one-time |


### Sobretium

[App page](https://appshunter.io/ios/app/sobretium/id6443629519)

This app helps you track your progress in maintaining sobriety. It offers customization options, a stealth mode to hide its purpose, and biometric security to protect your data. All features are available for free.

**Highlights:** Sobriety tracking, Stealth mode, Customizable themes, Biometric authentication, No paywall

**Features:** macOS Compatibility

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Donation to Developer | $0.99 | one-time |
| Donation to Developer | $4.99 | one-time |
| Donation to Developer | $9.99 | one-time |


## Frequently asked questions

### Is Bike+ free?

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

### Is Sobretium free?

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

### Do Bike+ or Sobretium have ads?

Neither Bike+ nor Sobretium shows ads.

### Which is updated more often, Bike+ or Sobretium?

Bike+ ships an update every 5 weeks, and Sobretium weekly. Most recently, Bike+ was updated on October 11, 2026 and Sobretium on October 20, 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.*