Comparison

Pearl Stack vs Building Voxels

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

Building Voxels

A relaxing 3D puzzle game where you place colorful voxel pieces into a grid, matching colors to build intricate structures. Enjoy intuitive controls, clean visuals, and a gradually increasing challenge perfect for short breaks or longer sessions.

Highlights
  • Color-based voxel puzzle gameplay
  • Smooth block placement
  • Increasing level complexity
  • Clean 3D visuals
  • Relaxing pace
  • Short or long play sessions
Features
Read full description

Building Voxels is a relaxing and rewarding 3D puzzle game where creativity meets precision. Send colorful voxel pieces into the grid, match the correct colors, and watch each block snap smoothly into place as the structure comes to life. The game features intuitive controls and clean visuals, making every interaction feel natural and satisfying. As you progress, levels become more intricate, offering a steady challenge without breaking the calm flow of gameplay. Whether you’re playing for a few minutes or settling in for a longer session, Building Voxels delivers a smooth, enjoyable building experience that’s easy to pick up and hard to put down. Tap, match, and build voxel creations—one perfect piece at a time. Features Color-based voxel puzzle gameplay Smooth and satisfying block placement Gradually increasing level complexity Clean 3D visuals and relaxing pace Ideal for short breaks or long play sessions

Screenshots

Pearl Stack4 screens
Building Voxels4 screens

Verdict

The call

The clearest difference is rating: Building Voxels at 4.8 against Pearl Stack's 4.6. On price, ratings volume, update cadence and ads 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

Building Voxels holds the better App Store score, 4.8 against 4.6. Both are backed by a comparable volume of ratings — 46 and 19 respectively.

UpkeepUpdate frequency

Pearl Stack ships an update every 5 days, Building Voxels every 8 days. The most recent releases landed on September 30, 2026 and October 9, 2026 respectively.

Scorecard1 real difference · 9 level
Pearl Stack versus Building Voxels: the parameters behind the verdict, then further details
ParameterPearl StackBuilding Voxels
PriceFreeFree
Rating4.6 (46 ratings)4.8 (19 ratings) — better
Positive reviews50.0% of reviews—
Number of ratings46 — better19
Update frequencyEvery 5 days — betterEvery 8 days
AdsYesYes
In-app purchasesNoNo
MonetizationAd-supportedAd-supported
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS13.013.0
Further details — not scored
Size670 MB265 MB
Age rating4+4+
DeveloperEla GameAli Said Yuksel

Customer experience

Pearl Stack

All ratings46 ratings
Positive91.3%
Neutral2.2%
Negative6.5%
Written reviews2 reviews
Positive50.0%
Neutral0.0%
Negative50.0%

Building Voxels

All ratings19 ratings
Positive89.5%
Neutral10.5%
Negative0.0%

In-app purchases

None

Pearl Stack

No in-app purchases

None

Building Voxels

No in-app purchases

Questions

Is Pearl Stack free?
Pearl Stack is free to download, with no in-app purchases.
Is Building Voxels free?
Building Voxels is free to download, with no in-app purchases.
Which has better reviews, Pearl Stack or Building Voxels?
Building Voxels is rated higher. Pearl Stack averages 4.6 out of 5 from 46 ratings, while Building Voxels averages 4.8 from 19 ratings.
Do Pearl Stack or Building Voxels have ads?
Both Pearl Stack and Building Voxels show ads.
Which is updated more often, Pearl Stack or Building Voxels?
Pearl Stack ships an update every 5 days, and Building Voxels every 8 days. Most recently, Pearl Stack was updated on September 30, 2026 and Building Voxels on October 9, 2026.

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