Tangram King vs Flatbias
Price, ratings, monetisation and update history for both games, side by side — with what reviewers say about each.
Tangram King
Engage your mind with a classic puzzle game where you arrange seven geometric shapes to complete intricate patterns. Explore multiple game modes and challenge yourself with countless stages, offering hours of engaging gameplay. Compete with friends or players worldwide through various online features.
- 7 geometric pieces for puzzles
- Multiple game modes (classic, double, flip, spinning, hard)
- Countless stages for extended play
- 1v1 versus multiplayer mode
- Leaderboard and achievement support
- Supports 16 languages
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Complete the puzzles by combining 7 different pieces. [game characteristics] - players can enjoy various game modes .(classic, double, flip, spinning, hard mode) - hours of playing time with countless stages . - easy control and user friendly interface. - multi-play : support versus mode (1vs1) - support 16 languages. - support leader board, achievement and Invite friends. Facebook: https://www.facebook.com/mobirixplayen YouTube: https://www.youtube.com/user/mobirix1
Flatbias
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Flatbias is a spatial puzzle where you draw roads on polyhedron nets and fold them into shape. HOW IT WORKS - You get the unfolded net of a polyhedron - Its faces are divided into cells, with a start and a goal - Tap cells to lay roads and link start and goal by the shortest route - Fold the net up. If start and goal connect, you clear it FEATURES - New puzzles arrive every Saturday - All kinds of solids, from the cube to the dodecahedron - Want more? Flatbias Pass unlocks the full catalog FLATBIAS PASS Monthly or yearly subscription with a 7-day introductory free trial: weekly new packs, all puzzles and back numbers, no ads, and unlimited hints. SUBSCRIPTION Flatbias Pass is an auto-renewable subscription. It renews automatically and is billed to your Apple Account unless you cancel at least 24 hours before the current period ends. Manage or cancel anytime in your device settings. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://flatbias.com/privacy
Screenshots
Verdict
The clearest difference is update cadence: Flatbias at daily against Tangram King's every 4 months. On price, ads, in-app purchases 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
Both are free to download. Tangram King sells 1 one-off in-app purchase and Flatbias sells 2 in-app purchases, starting at $2.99 per month. Whichever you choose, the download price is not the number that matters.
Tangram King ships an update every 4 months, Flatbias daily. Both last shipped on November 13, 2026.
| Parameter | Tangram King | Flatbias |
|---|---|---|
| Price | Free | Free |
| Rating | 4.6 (155 ratings) — better | — |
| Positive reviews | 88.3% of reviews | — |
| Number of ratings | 155 — better | — |
| Update frequency | Every 4 months | Daily — better |
| Ads | Yes | Yes |
| In-app purchases | Yes | Yes |
| Monetization | Free with in-app purchases | — |
| Devices | iPhone, iPad, iPod — better | iPhone, iPad |
| Requires iOS | 15.6 — better | 16.0 |
| Further details — not scored | ||
| Size | 46 MB | 10 MB |
| Age rating | 4+ | 4+ |
| Developer | MOBIRIX | Reckona Inc. |
Bugs and requests
Tangram King
Reported bugs
6 issues- Pieces not perfectly aligned
- Game not recognizing solved puzzles
- Ads blocking gameplay
- Sensitivity issues with piece placement
- Game progress reset
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- Pieces not auto-fitting correctly
Requested features
9 requests- Paid version to remove ads
- Option to rotate pieces
- More challenging levels
- Improve piece fitting sensitivity
- Add more game modes
Show 4 moreShow fewer
- Improve graphics
- Option to play with all pieces of the same color
- Option to discover which pieces to use
- Save game progress
Flatbias
Not enough reviews yet to summarise bugs or requests.
In-app purchases
Tangram King
- Hint Item Purchase$2.99
Flatbias
- Flatbias Pass (Monthly)7 Days trial$2.991 Month
- Flatbias Pass (Yearly)7 Days trial$22.991 Year
