# Stunt Rails vs GeoBrain Challenge

The clearest difference is in-app purchases: GeoBrain Challenge at none against Stunt Rails's 4. GeoBrain Challenge also leads on update cadence (every 5 days vs monthly). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. Stunt Rails sells 4 one-off in-app purchases. GeoBrain Challenge asks for nothing beyond the download.

Stunt Rails ships an update monthly, GeoBrain Challenge every 5 days. The most recent releases landed on November 12, 2026 and November 5, 2026 respectively.

## The numbers

| Metric | Stunt Rails | GeoBrain Challenge |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.5 (10K ratings)](https://appshunter.io/ios/app/stunt-rails/id1620356495/reviews)** | — |
| Number of ratings | **10K** | — |
| Positive reviews | 22.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | Yes | Yes |
| Update frequency | Monthly | **Every 5 days** |
| Monetization | Free with in-app purchases | — |
| Size | 355 MB | 91 MB |
| Requires iOS | **15.0** | 15.1 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Voodoo](https://appshunter.io/developer/714804730) | [albert oliver](https://appshunter.io/developer/1871149680) |

## What reviewers say

### Stunt Rails

[App page](https://appshunter.io/ios/app/stunt-rails/id1620356495)

Experience thrilling rides on sky-high rails. Master precise timing to slide, fly, and execute flips. Enjoy an exhilarating adventure with intuitive controls.

**Highlights:** Rail riding experience, Slide and fly mechanics, Perform flips, Timing-based gameplay, Intuitive controls

**Features:** Vision Pro support

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| No Ads Discount 2 | $0.99 | one-time |
| No Ads Discount | $1.99 | one-time |
| No Ads | $2.99 | one-time |
| Unlock Skins | $2.99 | one-time |

**What reviewers like**

- 🎮 Fun and addictive gameplay
- 💯 Great for passing time
- 🧠 Improves hand-eye coordination

**What reviewers complain about**

- 📺 Excessive ads interrupting gameplay
- 🔁 Repetitive and limited content
- 🔒 Requires constant internet connection
- 💰 Paid version still has ads

**Reported bugs**

- Game freezes and lags frequently
- Crashes on certain devices
- Leaderboard issues and inconsistencies

**Requested features**

- More levels and challenges
- Offline mode
- Ability to spend accumulated coins
- Adjustable difficulty settings


### GeoBrain Challenge

[App page](https://appshunter.io/ios/app/geobrain-challenge/id6768050074)

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

**In-app purchases:** none


## Frequently asked questions

### Is Stunt Rails free?

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

### Is GeoBrain Challenge free?

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

### Do Stunt Rails or GeoBrain Challenge have ads?

Both Stunt Rails and GeoBrain Challenge show ads.

### Which is updated more often, Stunt Rails or GeoBrain Challenge?

Stunt Rails ships an update monthly, and GeoBrain Challenge every 5 days. Most recently, Stunt Rails was updated on November 12, 2026 and GeoBrain Challenge on November 5, 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.*