Comparison

Pearl Stack vs Color Train Trip

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

Head to head
About

Pearl Stack

Engage in a strategic stacking puzzle game set in a vibrant underwater world. Rotate and drop shimmering pearls to create combos, clear lines, and earn high scores. Progress through challenging levels and unlock new visual themes.

Highlights
  • Strategic stacking gameplay
  • Underwater theme with beautiful graphics
  • Multiple game modes (classic, timed, mission)
  • Global leaderboards
  • Daily rewards
  • Offline play
Features
Read full description

Welcome to Pearl Stack, the ultimate stacking puzzle challenge on mobile! Dive into a vibrant underwater world where your goal is to stack shimmering pearls with clever strategy and quick thinking. The rules are simple, but mastering the game takes true skill! How to Play: • Rotate and drop dazzling pearls to create powerful combos. • Aim for perfect placement to clear lines and earn huge points. • Progress through increasingly difficult levels with unique board layouts. • Plan your moves ahead—each placed pearl can change the entire board! • Complete missions and unlock new visual themes as you advance. Features: • Simple yet deeply strategic stacking gameplay—easy to learn, hard to master! • Beautiful graphics: Dive into stunning underwater scenes with glowing pearls and smooth animations. • Variety of modes: Classic endless, timed challenges, and mission-based levels. • Global leaderboards: Compete with players around the world for the top score. • Daily rewards: Log in each day for special bonuses and pearl packs. • Offline play: Enjoy Pearl Stack anytime, anywhere—even without an internet connection. • Kid-friendly and suitable for all ages—relaxing but challenging for both casual and competitive players. Whether you have two minutes or two hours, Pearl Stack delivers quick fun and rewarding challenges every time you play. Sharpen your mind, perfect your stacking technique, and become a Pearl Master! Download now for FREE and see how high you can stack up! Note: Pearl Stack is free to play, with optional purchases available for additional features. We value your feedback—please leave a review or contact our support team if you have any suggestions! Stack smart, think fast, and let the pearl adventure begin!

About

Color Train Trip

Features
Read full description

Your goal is simple: tap the colored wagons to send them onto the loop. When they pass by the stop with the matching-colored stickmen, they pick them up. Watch out for the blockers. Can you complete every level?

Screenshots

Pearl Stack4 screens
Color Train Trip4 screens

Verdict

The call

Pearl Stack and Color Train Trip are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

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.

UpkeepUpdate frequency

Pearl Stack ships an update every 5 days, Color Train Trip every 8 days. The most recent releases landed on October 16, 2026 and October 4, 2026 respectively.

ScorecardNo meaningful differences
Pearl Stack versus Color Train Trip: the parameters behind the verdict, then further details
ParameterPearl StackColor Train Trip
PriceFreeFree
Rating4.6 (46 ratings) — better—
Positive reviews50.0% of reviews—
Number of ratings46 — better—
Update frequencyEvery 5 days — betterEvery 8 days
AdsYesYes
In-app purchasesNoNo
MonetizationAd-supported—
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS13.013.0
Further details — not scored
Size670 MB442 MB
Age rating4+12+
DeveloperEla GameKaliba Games & Technologies Inc.

In-app purchases

None

Pearl Stack

No in-app purchases

None

Color Train Trip

No in-app purchases

Questions

Is Pearl Stack free?
Pearl Stack is free to download, with no in-app purchases.
Is Color Train Trip free?
Color Train Trip is free to download, with no in-app purchases.
Do Pearl Stack or Color Train Trip have ads?
Both Pearl Stack and Color Train Trip show ads.
Which is updated more often, Pearl Stack or Color Train Trip?
Pearl Stack ships an update every 5 days, and Color Train Trip every 8 days. Most recently, Pearl Stack was updated on October 16, 2026 and Color Train Trip on October 4, 2026.

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