# Foulées du Cortex vs Buddiz

The clearest difference is review sentiment: Buddiz at 100% against Foulées du Cortex's 40%. Buddiz also leads on update cadence (every 3 days vs every 2 months). Foulées du Cortex's advantage is ads (none vs shown) and monetization model (free vs free with in-app purchases). On price, in-app purchases, device support and iOS requirement there is nothing between them.

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

Foulées du Cortex ships an update every 2 months, Buddiz every 3 days. The most recent releases landed on October 30, 2026 and November 9, 2026 respectively.

## The numbers

| Metric | Foulées du Cortex | Buddiz |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 40.0% of reviews | **100.0% of reviews** |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | Every 2 months | **Every 3 days** |
| Monetization | **Free** | Free with in-app purchases |
| Size | 74 MB | 44 MB |
| Requires iOS | 15.5 | **15.0** |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [OSE (FR)](https://appshunter.io/developer/1550124342) | [Valentin Harrang](https://appshunter.io/developer/1878207871) |

## What reviewers say

### Foulées du Cortex

[App page](https://appshunter.io/ios/app/foulees-du-cortex/id6504685895)

Participate in a connected sporting event to support brain disease research. Cover kilometers through running, walking, or hiking, with each kilometer translating into a donation. Join individuals, families, or teams to contribute to vital research efforts.

**Highlights:** Support brain disease research, Track running, walking, and hiking, Kilometers converted to donations, Tax receipts available, Individual and team participation, Connected sporting event

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

**In-app purchases:** none


### Buddiz

[App page](https://appshunter.io/ios/app/buddiz/id6759347520)

Connect with local sports enthusiasts to find partners for various activities. Organize group sessions, discover events, and build a community around shared fitness goals. It's a free, ad-free platform designed to make sports a social experience.

**Highlights:** Connect with local sports enthusiasts, Organize group sessions, Discover events and clubs, Certified profiles and reliability score, Interactive map and activity feed, Group chat with polls and carpooling, Photo album and GPX track sharing

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

**In-app purchases:** none


## Frequently asked questions

### Is Foulées du Cortex free?

Foulées du Cortex is free to download, with no in-app purchases.

### Is Buddiz free?

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

### Do Foulées du Cortex or Buddiz have ads?

Buddiz shows ads; Foulées du Cortex does not.

### Which is updated more often, Foulées du Cortex or Buddiz?

Foulées du Cortex ships an update every 2 months, and Buddiz every 3 days. Most recently, Foulées du Cortex was updated on October 30, 2026 and Buddiz on November 9, 2026.

---

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