Comparison

Off the Rails 3D vs Stack Rail

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

Head to head
About

Off the Rails 3D

Race a train through challenging levels, managing speed and fuel to reach the station. Upgrade your fuel capacity to overcome increasingly difficult tracks and enjoy colorful graphics in this addictive simulation game.

Highlights
  • Time-based gameplay
  • Fuel conservation mechanics
  • Speed control
  • Fuel upgrades
  • Increasingly difficult levels
  • Colorful graphics
Features
Read full description

Off the Rails 3D is a fun and addictive game where you have to time everything correctly to win. Make sure you conserve your fuel when going down hill and watch your speed so that you don't go flying off the track. Upgrade your fuel to make sure you can reach the next station! Off the Rails 3D features: - Simple and fun gameplay - Increasingly difficult levels - Colorful graphics

About

Stack Rail

Features
Read full description

The race is on, be fast and save the train from derailing or falling into the pits. Construct rail tracks while running to help avoid train from de rail. Avoid hurdles in your way to keep on moving smoothly and fast.

Screenshots

Off the Rails 3D4 screens
Stack Rail4 screens

Verdict

The call

The clearest difference is in-app purchases: Stack Rail at none against Off the Rails 3D's 3. Stack Rail also leads on ads (none vs shown) and update cadence (every 4 days vs every 4 months). On price and device support 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. Off the Rails 3D sells 2 one-off in-app purchases. Stack Rail asks for nothing beyond the download.

UpkeepUpdate frequency

Off the Rails 3D ships an update every 4 months, Stack Rail every 4 days. The most recent releases landed on October 1, 2026 and September 24, 2026 respectively.

Scorecard4 real differences · 6 level
Off the Rails 3D versus Stack Rail: the parameters behind the verdict, then further details
ParameterOff the Rails 3DStack Rail
PriceFreeFree
Rating4.5 (42K ratings) — better—
Positive reviews13.6% of reviews—
Number of ratings42K — better—
Update frequencyEvery 4 monthsEvery 4 days — better
AdsYesNo — better
In-app purchasesYesNo — better
MonetizationFree with in-app purchases—
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS15.010.0 — better
Further details — not scored
Size273 MB104 MB
Age rating12+4+
DeveloperKwalee LtdSeher Anwar

Bugs and requests

Off the Rails 3D

Reported bugs

2 issues
  • Paid 'no ads' option doesn't remove all ads
  • Fuel and power upgrades don't seem to work

Requested features

4 requests
  • Add train sound effects
  • More level variety
  • Offline play option
  • Customization options for trains

Stack Rail

Not enough reviews yet to summarise bugs or requests.

In-app purchases

2 purchases

Off the Rails 3D

One-time2
  • Remove Ads Discount$1.99
  • Remove Ads2 variants$2.99
None

Stack Rail

No in-app purchases

Questions

Is Off the Rails 3D free?
Off the Rails 3D is free to download, with in-app purchases available.
Is Stack Rail free?
Stack Rail is free to download, with no in-app purchases.
Do Off the Rails 3D or Stack Rail have ads?
Off the Rails 3D shows ads; Stack Rail does not.
Which is updated more often, Off the Rails 3D or Stack Rail?
Off the Rails 3D ships an update every 4 months, and Stack Rail every 4 days. Most recently, Off the Rails 3D was updated on October 1, 2026 and Stack Rail on September 24, 2026.

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