Comparison

Marble Up vs Train Out

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

Head to head
About

Marble Up

Engage in a satisfying puzzle game that challenges your sorting and strategic thinking. Match colored balls to fill tubes and create chain reactions. Utilize extra tubes for sorting and swapping to overcome tight spaces and unlock new mechanics as you progress.

Highlights
  • Brain-teasing sorting and planning
  • Satisfying chain reactions
  • Strategic use of extra tubes
  • Unlock new mechanics
  • Smooth and colorful gameplay
Features
Read full description

Test your sorting skills, think ahead, and create chain reactions for the ultimate puzzle satisfaction! Fill the tubes on the grid with perfectly matched colored balls — and watch them pop! But there’s a twist: space is tight. Use the extra tubes outside the grid to sort, swap, and strategize your way to victory. Every move matters in this satisfying puzzle game that mixes sorting, logic, and spatial planning. And the deeper you go, the more surprises you unlock — from new mechanics to clever tools that change how you play. Features: • A brain-teasing mix of sorting and planning • Colorful tubes, satisfying pops, and smooth gameplay • New features and mechanics as you progress

About

Train Out

Guide trains of matching colors through a grid to pick up passengers. Once full, the train can exit through its tunnel. Plan your moves carefully to solve increasingly complex puzzles.

Highlights
  • Color-matching puzzles
  • Train pathfinding
  • Passenger pickup
  • Grid-based strategy
  • Increasing difficulty
  • Tunnel escape
Features
Read full description

Train Out is a clever and colorful puzzle game where you guide trains through a grid to pick up passengers of the same color. Once a train is full, the matching barrier opens, allowing the train to escape through its tunnel. Drag each train across the grid carefully, avoid getting stuck, and plan your moves wisely. As levels progress, the layouts become more challenging, requiring sharper thinking and smarter strategies.

Screenshots

Marble Up4 screens
Train Out4 screens

Verdict

The call

The clearest difference is ratings volume: Train Out at 20 against Marble Up's 1. Marble Up's advantage is rating (5.0 vs 4.8). On price, update cadence, ads and in-app purchases 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. Neither carries in-app purchases, so what you see is what you pay.

ReceptionRating · Positive reviews · Number of ratings

Marble Up holds the better App Store score, 5.0 against 4.8. That said, the two scores are not equally well evidenced: Train Out has 20 ratings behind it against 1, so its average is the more settled of the two.

UpkeepUpdate frequency

Marble Up ships an update weekly, Train Out every 11 days. The most recent releases landed on September 22, 2026 and September 8, 2026 respectively.

Scorecard2 real differences · 7 level
Marble Up versus Train Out: the parameters behind the verdict, then further details
ParameterMarble UpTrain Out
PriceFreeFree
Rating5.0 (1 ratings) — better4.8 (20 ratings)
Number of ratings120 — better
Update frequencyWeekly — betterEvery 11 days
AdsYesYes
In-app purchasesNoNo
MonetizationAd-supportedAd-supported
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS13.013.0
Further details — not scored
Size130 MB126 MB
Age rating4+9+
DeveloperBackpack GamesSamet Ersan

Customer experience

Marble Up

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

Train Out

All ratings20 ratings
Positive95.0%
Neutral5.0%
Negative0.0%

In-app purchases

None

Marble Up

No in-app purchases

None

Train Out

No in-app purchases

Questions

Is Marble Up free?
Marble Up is free to download, with no in-app purchases.
Is Train Out free?
Train Out is free to download, with no in-app purchases.
Which has better reviews, Marble Up or Train Out?
Marble Up is rated higher. Marble Up averages 5.0 out of 5 from 1 ratings, while Train Out averages 4.8 from 20 ratings.
Do Marble Up or Train Out have ads?
Both Marble Up and Train Out show ads.
Which is updated more often, Marble Up or Train Out?
Marble Up ships an update weekly, and Train Out every 11 days. Most recently, Marble Up was updated on September 22, 2026 and Train Out on September 8, 2026.

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