Comparison

Osmo Math Wizard vs Tangram Master

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

Head to head
About

Osmo Math Wizard

This app offers a curriculum-inspired math learning adventure for children aged 6-8. It uses interactive games to teach addition, subtraction, place value, measurement, and early algebraic concepts. The app aims to build math confidence through engaging challenges and rewards.

Highlights
  • Addition and subtraction practice
  • Place value and counting
  • Measurement skills
  • Algebraic thinking introduction
  • Repeated addition for multiplication
  • Problem-solving challenges
Read full description

A self-paced and curriculum-inspired learning adventure for ages 6-8. Part of the Osmo Math Series for Grades 1-2, Math Wizard takes your child on an adventure that builds math confidence and rewards them along the way. Magical Workshop: An addition & subtraction adventure! In this collection of games, brew potions with dragon claws and sparkle dust to master place value. Continue your quest as you count balloons to help dragons fly! Part of the Osmo Math Series. What they’ll learn Addition and subtraction within 120 Counting and place value Comparing numbers Secrets of the Dragons: Master measurement with Math Wizard! Learn measurement at your own pace in a world filled with rare dragons. Explore the Dragon Reserve to complete your Dragon Guidebook. Measure and care for your dragons and watch them grow! What they’ll learn How to use non-standard units to measure How to use ruler to measure Estimating length Adding lengths Amazing Airships: Build your Math Wizard Skills! Join Rupert in building and designing airships for the many islands of Spellbarrow Port! Using mathematical thinking plus Rupert’s magical wrench, you’ll deliver packages and navigate through challenges. What they’ll learn Building and balancing equations Addition and subtraction practice Solving for an unknown value Introduction to algebraic thinking Enchanted World Games: A Multiplication Challenge! Race to create power smoothies! Boost your math skills while giving your team the magic fuel they need to take home the gold! What they’ll learn Repeated addition as a foundation of multiplication Advanced addition and subtraction Number decomposition Analytical skills … More games to come! ... ABOUT OSMO -- 21ST CENTURY PLAY AND LEARNING: Osmo uses the screen to create a new healthy, hands-on learning experience that promotes creativity, problem-solving and social interaction. We do this with our reflective artificial intelligence technology.

About

Tangram Master

Arrange geometric shapes to fill a square board without overlapping. Thousands of levels offer a relaxing yet challenging experience for all ages. Compete with others worldwide on high scores.

Highlights
  • Place geometric shapes on a square board
  • Form a given shape without overlapping pieces
  • Thousands of unique levels
  • Worldwide high scores
  • No time pressure
  • Easy to play for all ages
Features
Read full description

Tangram Puzzles is a fun game where you must place all the shapes on the board in their correct spot. The board is a square shape and the puzzle pieces are all different geometric shapes that go in only one spot of the board.  Can you find the correct spot for all the shapes? The Rules of Tangram Puzzle Master game are simple: ● Form a given shape without overlapping the pieces! ● Aim to fit all tangram bricks into the frame! ● Tangram bricks can`t be rotated! ● Tap on bricks to remove them from thу field! Tangram Puzzle Master Features: ● Thousands of unique tangram style levels! ● Worldwide Highscores - You can compare your results with other players! ● No time pressure or any rush - take your time & think enough to complete the best brick puzzle challenge ever! ● Easy to play - for all ages! Play Now!

Screenshots

Tangram Master4 screens

Verdict

The call

The clearest difference is rating: Osmo Math Wizard at 3.9 against Tangram Master's 3.2. Osmo Math Wizard also leads on in-app purchases (none vs 7) and ratings volume (181 vs 5). Tangram Master's advantage is device support (3 vs 1) and iOS requirement (11.0 vs 15.0). On price, review sentiment, 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. Tangram Master sells 7 one-off in-app purchases. Osmo Math Wizard asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

Osmo Math Wizard holds the better App Store score, 3.9 against 3.2. That said, the two scores are not equally well evidenced: Osmo Math Wizard has 181 ratings behind it against 5, so its average is the more settled of the two. Written reviews point the same way: 36% of Osmo Math Wizard's written reviews are positive against 34% of Tangram Master's.

UpkeepUpdate frequency

Osmo Math Wizard ships an update every 5 weeks, Tangram Master every 2 months. The most recent releases landed on September 6, 2026 and August 30, 2026 respectively.

Scorecard5 real differences · 5 level
Osmo Math Wizard versus Tangram Master: the parameters behind the verdict, then further details
ParameterOsmo Math WizardTangram Master
PriceFreeFree
Rating3.9 (181 ratings) — better3.2 (5 ratings)
Positive reviews35.7% of reviews — better34.4% of reviews
Number of ratings181 — better5
Update frequencyEvery 5 weeks — betterEvery 2 months
AdsYesYes
In-app purchasesNo — betterYes
MonetizationFree with in-app purchasesFree with in-app purchases
DevicesiPadiPhone, iPad, iPod — better
Requires iOS15.011.0 — better
Further details — not scored
Size1.8 GB87 MB
Age rating4+4+
DeveloperTangible PlayCHORRUS GAMES S.L.

Customer experience

Osmo Math Wizard

All ratings181 ratings
Positive70.2%
Neutral6.1%
Negative23.8%
Written reviews42 reviews
Positive35.7%
Neutral19.0%
Negative45.2%

Tangram Master

All ratings5 ratings
Positive40.0%
Neutral20.0%
Negative40.0%
Written reviews32 reviews
Positive34.4%
Neutral28.1%
Negative37.5%

Bugs and requests

Osmo Math Wizard

Reported bugs

14 issues
  • Game crashes on tutorial/first dragon
  • App freezes
  • Cannot sign into account (invalid email)
  • Emails for registration not received
  • Game not scanning pieces (chips, food)
Show 9 more
  • Incorrect answers not accepted
  • Progress lost overnight
  • Wyverdale express game broken after update
  • Dragon lost its eyes after upgrade
  • Cannot remove 'Joy' in Potions
  • Game won't get past first animal in Potions
  • App locks up after adding new games
  • Cannot close activities or go back after mistakes
  • Fruit Juice Team bugging out

Requested features

7 requests
  • Add more levels
  • Add more stories/locations in Potions
  • Ensure app supports newer iPads
  • Add French language option
  • Improve customer support responsiveness
Show 2 more
  • Make guidebook pages reusable (dry erase)
  • Add more Osmo games

Tangram Master

Not enough reviews yet to summarise bugs or requests.

In-app purchases

None

Osmo Math Wizard

No in-app purchases

7 purchases

Tangram Master

One-time7
  • 500 COINS$0.99
  • REMOVE ADS$1.99
  • 1000 COINS$1.99
Show 4 more
  • 3150 COINS$4.99
  • 6550 COINS$9.99
  • 14150 COINS$19.99
  • 41650 COINS$49.99

Questions

Is Osmo Math Wizard free?
Osmo Math Wizard is free to download, with no in-app purchases.
Is Tangram Master free?
Tangram Master is free to download, with in-app purchases available.
Which has better reviews, Osmo Math Wizard or Tangram Master?
Osmo Math Wizard is rated higher. Osmo Math Wizard averages 3.9 out of 5 from 181 ratings, while Tangram Master averages 3.2 from 5 ratings.
Do Osmo Math Wizard or Tangram Master have ads?
Both Osmo Math Wizard and Tangram Master show ads.
Which is updated more often, Osmo Math Wizard or Tangram Master?
Osmo Math Wizard ships an update every 5 weeks, and Tangram Master every 2 months. Most recently, Osmo Math Wizard was updated on September 6, 2026 and Tangram Master on August 30, 2026.

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