Comparison

Tangram Learner vs Fill the Void

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

Head to head
About

Tangram Learner

Features
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Tangram Learner is a beautifully designed puzzle game based on the classic Chinese tangram. Whether you're a beginner or a puzzle enthusiast, Tangram Learner helps you develop spatial reasoning, creativity, and problem-solving skills in a calming and engaging way. How it works: Drag and rotate seven geometric pieces—triangles, a square, and a parallelogram—to perfectly fill a given silhouette. Sounds simple? It is—until it’s not. As the levels progress, the puzzles become more intricate, challenging your mind while keeping the gameplay intuitive and relaxing. Features: • Over 150 handcrafted puzzles across multiple difficulty levels • Clean visuals and calming music for a stress-free experience • Hints to help you learn patterns and strategies • Track your progress and mastery as you play • Designed for learners of all ages Whether you're learning tangrams for the first time or sharpening your brain with geometric challenges, Tangram Learner is the perfect mental workout. Download now and discover the art of tangram. Solve tangram puzzles and boost spatial thinking with relaxing gameplay.

About

Fill the Void

A shape-based puzzle game that challenges your perception by requiring you to fit pieces together. Experience a unique puzzle-solving adventure designed by Sean Williams with original audio by Anya Yatskova.

Highlights
  • Shape-based puzzle gameplay
  • Perception testing
  • Piece fitting challenges
  • Unique puzzle adventure
  • Original audio design
Features
Read full description

Put the pieces together and test your perception in this shape-based puzzle game! Created by Sean Williams with audio design by Anya Yatskova

Screenshots

Tangram Learner4 screens
Fill the Void4 screens

Verdict

The call

Tangram Learner and Fill the Void are too close to call on the numbers: across 5 compared parameters — price, ads, in-app purchases and device support 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.

ScorecardNo meaningful differences
Tangram Learner versus Fill the Void: the parameters behind the verdict, then further details
ParameterTangram LearnerFill the Void
PriceFreeFree
Rating—5.0 (1 ratings) — better
Number of ratings—1 — better
AdsNoNo
In-app purchasesNoNo
Monetization—Free
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS12.012.0
Further details — not scored
Size40 MB46 MB
Age rating4+4+
DeveloperStuart RapoportSean Williams

In-app purchases

None

Tangram Learner

No in-app purchases

None

Fill the Void

No in-app purchases

Questions

Is Tangram Learner free?
Tangram Learner is free to download, with no in-app purchases.
Is Fill the Void free?
Fill the Void is free to download, with no in-app purchases.
Do Tangram Learner or Fill the Void have ads?
Neither Tangram Learner nor Fill the Void shows ads.

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