Comparison

SuperTrains 2 vs googolChooChoo3D2

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

Head to head
About

SuperTrains 2

Drive a train, collect wagons, and navigate challenging tracks. Avoid obstacles like other trains and dark cars while progressing through levels. Features include new tracks, speed systems, and unique challenges.

Highlights
  • Drive and lengthen your train
  • Collect StarWagons
  • Avoid Red Trains and Dark Cars
  • Navigate Junction Skulls
  • Progress through levels
  • 20+ new tracks
  • Multiple difficulty settings
Read full description

Try this new version of the long anticipated sequel to the hugely popular original SuperTrains game! Drive the SuperTrain around the railroad and lengthen your train by picking up StarWagons! Avoid running into the Red Trains and the Dark Cars, and don't crash into the Junction Skulls! Collect the StarWagons and progress through the levels! +20 new tracks! Easy,Medium,Difficult, and Very Difficult settings! New faster speed system! Upper levels feature Attack Helicopter and Fire Breathing Dragon challenge! Easy to learn....Difficult to Master!

About

googolChooChoo3D2

Design and build your own 3D model railroad layouts with customizable tracks, structures, and terrain. Experience your creations from various viewpoints, including the driver's seat of a running train.

Highlights
  • 3D model railroad simulation
  • Customizable track and structure placement
  • Terrain creation and editing
  • Multiple viewing perspectives
  • Automatic tunnel generation
  • Driver's seat view
Features
Read full description

googolChooChoo3D2 is a 3D model railroad simulation program. It is easy to make your own layout. You can add tracks and structures freely to the layout. You can also make a terrain on the layout. You can see the layout in 3D from driver's seat of a running train or from several other locations. New features -The terrain has become editable. -A tunnel is automatically generated. System Requirements -iOS 10.0 or later. -64bit CPU. (recommended A8 or higher)

Screenshots

SuperTrains 24 screens
googolChooChoo3D24 screens

Verdict

The call

The clearest difference is in-app purchases: googolChooChoo3D2 at none against SuperTrains 2's 2. googolChooChoo3D2 also leads on review sentiment (77% vs 67%). SuperTrains 2's advantage is ads (none vs shown) and iOS requirement (9.0 vs 17.6). 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. SuperTrains 2 sells 2 one-off in-app purchases. googolChooChoo3D2 asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

googolChooChoo3D2 holds the better App Store score, 4.0 against 3.8. Both are backed by a comparable volume of ratings — 44 and 35 respectively. Written reviews point the same way: 67% of SuperTrains 2's written reviews are positive against 77% of googolChooChoo3D2's.

UpkeepUpdate frequency

SuperTrains 2 ships an update every 3 weeks, googolChooChoo3D2 monthly. The most recent releases landed on October 20, 2026 and October 24, 2026 respectively.

Scorecard5 real differences · 5 level
SuperTrains 2 versus googolChooChoo3D2: the parameters behind the verdict, then further details
ParameterSuperTrains 2googolChooChoo3D2
PriceFreeFree
Rating3.8 (44 ratings)4.0 (35 ratings) — better
Positive reviews66.7% of reviews76.9% of reviews — better
Number of ratings44 — better35
Update frequencyEvery 3 weeks — betterMonthly
AdsNo — betterYes
In-app purchasesYesNo — better
MonetizationFree with in-app purchasesAd-supported — better
DevicesiPhone, iPad, iPod — betteriPhone, iPad
Requires iOS9.0 — better17.6
Further details — not scored
Size267 MB34 MB
Age rating4+4+
DeveloperKathrin BrockKouichi Hayashi

Customer experience

SuperTrains 2

All ratings41 ratings
Positive73.2%
Neutral0.0%
Negative26.8%
Written reviews6 reviews
Positive66.7%
Neutral0.0%
Negative33.3%

googolChooChoo3D2

All ratings35 ratings
Positive71.4%
Neutral14.3%
Negative14.3%
Written reviews13 reviews
Positive76.9%
Neutral0.0%
Negative23.1%

In-app purchases

2 purchases

SuperTrains 2

One-time2
  • Remove all advertising$0.99
  • Unlock all levels$2.99
None

googolChooChoo3D2

No in-app purchases

Questions

Is SuperTrains 2 free?
SuperTrains 2 is free to download, with in-app purchases available.
Is googolChooChoo3D2 free?
googolChooChoo3D2 is free to download, with no in-app purchases.
Which has better reviews, SuperTrains 2 or googolChooChoo3D2?
googolChooChoo3D2 is rated higher. SuperTrains 2 averages 3.8 out of 5 from 44 ratings, while googolChooChoo3D2 averages 4.0 from 35 ratings.
Do SuperTrains 2 or googolChooChoo3D2 have ads?
googolChooChoo3D2 shows ads; SuperTrains 2 does not.
Which is updated more often, SuperTrains 2 or googolChooChoo3D2?
SuperTrains 2 ships an update every 3 weeks, and googolChooChoo3D2 monthly. Most recently, SuperTrains 2 was updated on October 20, 2026 and googolChooChoo3D2 on October 24, 2026.

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