Comparison

Polygrams vs Tangram Learner

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

Head to head
About

Polygrams

This logic puzzle game merges Tangram with block puzzle mechanics. Drag and drop pieces to fill shapes without overlap. Enjoy over 2500 levels, from beginner to master, offering a relaxing yet challenging experience for all ages.

Highlights
  • Tangram and block puzzle mechanics
  • Drag and drop gameplay
  • Over 2500 levels
  • Beginner and master difficulty
  • Offline play
  • One-touch controls
Features
Read full description

Polygrams is a logic puzzle game that combines the classic chinese Tangram puzzle with modern block puzzle elements. Drag and drop the pieces onto the board without overlapping them and fill out the whole shape. Completing a puzzle can be relaxing, but also challenging depending on the number of pieces - A fun time waster for all ages! Features - One-Touch gameplay - Designed to be playable in one hand - More than 2500 brain teasing levels - Beginner and master levels - Colorful and simple design - No Wifi required – Playable offline - Free content updates

About

Tangram Learner

Features
Read full description

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.

Screenshots

Polygrams4 screens
Tangram Learner4 screens

Verdict

The call

The clearest difference is in-app purchases: Tangram Learner at none against Polygrams's 6. Tangram Learner also leads on ads (none vs shown) and iOS requirement (12.0 vs 14.0). On price and device support 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. Polygrams sells 6 one-off in-app purchases. Tangram Learner asks for nothing beyond the download.

Scorecard3 real differences · 7 level
Polygrams versus Tangram Learner: the parameters behind the verdict, then further details
ParameterPolygramsTangram Learner
PriceFreeFree
Rating4.6 (4.3K ratings) — better—
Positive reviews43.6% of reviews—
Number of ratings4.3K — better—
Update frequencyEvery 6 weeks—
AdsYesNo — better
In-app purchasesYesNo — better
MonetizationFree with in-app purchases—
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS14.012.0 — better
Further details — not scored
Size59 MB40 MB
Age rating4+4+
DeveloperNorma KohnStuart Rapoport

Bugs and requests

Polygrams

Reported bugs

2 issues
  • Game crashes/freezes
  • Paid version still showing ads

Requested features

3 requests
  • Customizable puzzle pieces
  • Randomized piece order
  • Ability to rotate/flip pieces

Tangram Learner

Not enough reviews yet to summarise bugs or requests.

In-app purchases

6 purchases

Polygrams

One-time6
  • 5 Hints$0.99
  • Remove Ads$0.99
  • 20 Hints$2.99
Show 3 more
  • 35 Hints$4.99
  • 80 Hints$9.99
  • 200 Hints$20.99
None

Tangram Learner

No in-app purchases

Questions

Is Polygrams free?
Polygrams is free to download, with in-app purchases available.
Is Tangram Learner free?
Tangram Learner is free to download, with no in-app purchases.
Do Polygrams or Tangram Learner have ads?
Polygrams shows ads; Tangram Learner does not.

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