# Rail Roam vs Fly! Linear

The clearest difference is in-app purchases: Fly! Linear at none against Rail Roam's 1. Fly! Linear also leads on iOS requirement (11.0 vs 15.0). On price, rating, ratings volume and update cadence there is nothing between them.

Both are free to download. Rail Roam sells 1 one-off in-app purchase. Fly! Linear asks for nothing beyond the download.

On the App Store both sit at effectively the same score — 5.0 for Rail Roam against 5.0 for Fly! Linear. Both are backed by a comparable volume of ratings — 2 and 1 respectively.

Rail Roam ships an update every 4 months, Fly! Linear every 2 months. The most recent releases landed on October 22, 2026 and September 20, 2026 respectively.

## The numbers

| Metric | Rail Roam | Fly! Linear |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [5.0 (2 ratings)](https://appshunter.io/ios/app/rail-roam/id1418713456/reviews) | [5.0 (1 ratings)](https://appshunter.io/ios/app/fly-linear-shinkansen/id6461774014/reviews) |
| Number of ratings | **2** | 1 |
| In-app purchases | Yes | **No** |
| Ads | Yes | Yes |
| Update frequency | Every 4 months | **Every 2 months** |
| Monetization | Free with in-app purchases | **Ad-supported** |
| Size | 13 MB | 159 MB |
| Requires iOS | 15.0 | **11.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 9+ | 4+ |
| Developer | [Jon Kantner](https://appshunter.io/developer/1418713455) | [Ayumi Miyazaki](https://appshunter.io/developer/1699956582) |

## What reviewers say

### Rail Roam

[App page](https://appshunter.io/ios/app/rail-roam/id1418713456)

Guide a train on curved rails by placing tracks ahead of it. Swipe to choose direction and tap to place, avoiding obstacles like rocks and trees. Unlock various train engines as you progress.

**Highlights:** Place tracks behind the train, Simple tap/swipe controls, Avoid obstacles, Unlockable train engines, Multiple train types

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove Ads | $1.99 | one-time |


### Fly! Linear

[App page](https://appshunter.io/ios/app/fly-linear-shinkansen/id6461774014)

Experience high-speed train adventures using magnetic propulsion. Tap to jump and align colors, accelerating your train through vibrant urban and mountainous stages. Collect coins to unlock new and special vehicles for an exhilarating casual gaming experience.

**Highlights:** Super-high speed train gameplay, Magnet-powered jumps, Easy tap-to-play controls, Colorful urban and mountain stages, Collect coins for new trains, Unlock special vehicles

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Rail Roam free?

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

### Is Fly! Linear free?

Fly! Linear is free to download, with no in-app purchases.

### Which has better reviews, Rail Roam or Fly! Linear?

Rail Roam and Fly! Linear are both rated 5.0 out of 5 on the App Store, from 2 and 1 ratings respectively.

### Do Rail Roam or Fly! Linear have ads?

Both Rail Roam and Fly! Linear show ads.

### Which is updated more often, Rail Roam or Fly! Linear?

Rail Roam ships an update every 4 months, and Fly! Linear every 2 months. Most recently, Rail Roam was updated on October 22, 2026 and Fly! Linear on September 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.*