Comparison

Tangramirror HD vs PolyFill

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

Head to head
About

Tangramirror HD

This puzzle game challenges you to find mirrored counterparts to complete fragmented shapes. It offers a relaxed mode for stress-free play and timed challenges to test your speed and aim for high scores. Unlock a larger puzzle collection through an in-app purchase.

Highlights
  • Mirrored shape matching
  • Relaxed play mode
  • Timed speed challenges
  • Game Center high scores
  • Unlockable professional version
  • 240+ puzzles
Features
Read full description

With "Tangramirror HD" you get a very different tangram puzzle. By coincidence you’ll catch different shapes, but you won’t get the complete shape. Instead you’ll only get a part of the shape you have to complete with the appropriate counterpart ... but beware, the MIRRORED counterpart must be found. There are 30 possible solutions per form. Be careful and look closely! There are two game modes available. In the relax mode you can play as long as you want, without stress and time pressure. In the speed games, these are available in 2, 5 and 10 minutes, you're playing against the time and you have also the chance to break the Game Center high score. In the free version you can resolve 5 tasks in the "Relax Mode", without time pressure. If you enjoy the game, you can buy and unlock the professional version via a cheap in-app purchase. The professional version contains 240 tasks. Once activated the professional version is unlimited usable (including future updates). "Tangramirror HD" is a joint project of: Melissa Kleine (idea, graphic and design) Simon Kleine (implementation, software development) - www.simon-kleine.de

About

PolyFill

A brain-training puzzle game where you race against the clock to assemble geometric shapes. Earn points based on difficulty and speed, and compete on leaderboards. Unlock additional complexity and scoring through optional in-app purchases.

Highlights
  • Brain-training puzzles
  • Timed challenges
  • Geometric shape assembly
  • Scoring based on difficulty and time
  • Game Center leaderboards
  • Achievement awards
  • In-app purchases for complexity
Features
Read full description

Exercise your brain by racing against the clock to build different geometric shapes from assorted puzzle pieces. Points are awarded based on degree of difficulty and time taken to complete the puzzle. Optionally logging into Game Center allows you to publish your score to a leaderboard and earn achievement awards. Additional game complexity and scoring opportunity can be purchased from within the game.

Screenshots

PolyFill3 screens

Verdict

The call

The clearest difference is ads: Tangramirror HD at none against PolyFill's shown. PolyFill's advantage is rating (2.3 vs 2.0) and update cadence (every 6 months vs every 12 months). On price, in-app purchases, monetization model and iOS requirement 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. Tangramirror HD sells 1 one-off in-app purchase and PolyFill sells 3 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

ReceptionRating · Positive reviews · Number of ratings

PolyFill holds the better App Store score, 2.3 against 2.0. Both are backed by a comparable volume of ratings — 1 and 3 respectively.

UpkeepUpdate frequency

Tangramirror HD ships an update every 12 months, PolyFill every 6 months. Both last shipped on November 1, 2026.

Scorecard5 real differences · 5 level
Tangramirror HD versus PolyFill: the parameters behind the verdict, then further details
ParameterTangramirror HDPolyFill
PriceFreeFree
Rating2.0 (1 ratings)2.3 (3 ratings) — better
Positive reviews0.0% of reviews—
Number of ratings13 — better
Update frequencyEvery 12 monthsEvery 6 months — better
AdsNo — betterYes
In-app purchasesYesYes
MonetizationFree with in-app purchasesFree with in-app purchases
DevicesiPadiPhone, iPad, iPod — better
Requires iOS13.0 — better14.0
Further details — not scored
Size67 MB15 MB
Age rating4+17+
DeveloperSimon KleineKelly Technology Inc.

Customer experience

Tangramirror HD

All ratings1 ratings
Positive0.0%
Neutral0.0%
Negative100.0%
Written reviews1 reviews
Positive0.0%
Neutral0.0%
Negative100.0%

PolyFill

All ratings3 ratings
Positive33.3%
Neutral0.0%
Negative66.7%

In-app purchases

1 purchases

Tangramirror HD

One-time1
  • Tangramirror HD Profi Upgrade$0.99
3 purchases

PolyFill

One-time3
  • Remove ads.$1.99
  • Unlock level 2$1.99
  • Unlock level 3$1.99

Questions

Is Tangramirror HD free?
Tangramirror HD is free to download, with in-app purchases available.
Is PolyFill free?
PolyFill is free to download, with in-app purchases available.
Which has better reviews, Tangramirror HD or PolyFill?
PolyFill is rated higher. Tangramirror HD averages 2.0 out of 5 from 1 ratings, while PolyFill averages 2.3 from 3 ratings.
Do Tangramirror HD or PolyFill have ads?
PolyFill shows ads; Tangramirror HD does not.
Which is updated more often, Tangramirror HD or PolyFill?
Tangramirror HD ships an update every 12 months, and PolyFill every 6 months. Most recently, Tangramirror HD was updated on November 1, 2026 and PolyFill on November 1, 2026.

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