Comparison

Rail Roam vs Fly! Linear

Price, ratings, monetisation and update history for both games, side by side — with what reviewers say about each.

Head to head
About

Rail Roam

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
Read full description

On only two pairs of curved rails, guide a train as far as you can by placing the track behind in front of the other! Quickly, swipe to choose the track direction and tap to place, or the train will run off-rail. Also avoid leading the train into rocks and trees. Features: • Simple tap/swipe controls to place tracks • Unlockable engines (types include steam, deisels, bullet trains, and more. Plus, a few have a little surprise!)

About

Fly! Linear

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
Read full description

Train Game that flies at super-high speed! Use the power of magnets to make the train fly far away! [How to play] - Operation is easy! Just tap left and right. When the colors are aligned, the magnet will make the robot jump. - Continuous tapping accelerates trains. [Stages] - Let's travel on the Linear Bullet Train! - Enjoy colorful stages in urban and mountainous areas! [Trains] - Collect coins to get new trains! - And not just linear vehicles? Special vehicles will also be available for your enjoyment. [Recommended for…] - If you like exhilarating casual games - If you like trains and travel. - And for kids who love trains! [etc] - Since the linear line in this game is an unopened virtual line, the station name remains a pseudonym. -=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-= Developer: Liner Studio -=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=

Screenshots

Rail Roam4 screens
Fly! Linear4 screens

Verdict

The call

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.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

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

ReceptionRating · Positive reviews · Number of ratings

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.

UpkeepUpdate frequency

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.

Scorecard3 real differences · 6 level
Rail Roam versus Fly! Linear: the parameters behind the verdict, then further details
ParameterRail RoamFly! Linear
PriceFreeFree
Rating5.0 (2 ratings)5.0 (1 ratings)
Number of ratings2 — better1
Update frequencyEvery 4 monthsEvery 2 months — better
AdsYesYes
In-app purchasesYesNo — better
MonetizationFree with in-app purchasesAd-supported — better
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS15.011.0 — better
Further details — not scored
Size13 MB159 MB
Age rating9+4+
DeveloperJon KantnerAyumi Miyazaki

Customer experience

Rail Roam

All ratings1 ratings
Positive100.0%
Neutral0.0%
Negative0.0%

Fly! Linear

All ratings1 ratings
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

1 purchases

Rail Roam

One-time1
  • Remove Ads$1.99
None

Fly! Linear

No in-app purchases

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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