Comparison

My Math Puzzles Flash Cards vs Protractor Teacher

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

Head to head
About

My Math Puzzles Flash Cards

This app combines jigsaw puzzles with math facts for kids. Children solve addition, subtraction, multiplication, and division problems to complete colorful pictures. It offers over 100 puzzles with adjustable difficulty levels.

Highlights
  • Addition, subtraction, multiplication, division games
  • Over 100 jigsaw puzzle math games
  • Easy, medium, and hard difficulty levels
  • Earn game coins and badges
  • Shuffle pieces by shaking device
  • Switchable background colors
Features
Read full description

Learn addition, subtraction, multiplication and division with jigsaw puzzles for kids! Over 100+ math puzzle games to choose from. A smart mix between a classic, wood puzzle and flash cards! How it works: 1. Solve any of the math facts on the board. 2. Find the piece in the inventory with the correct response. 3. Turn the piece to match the space on the board by tapping it. 4. Drag the response to the problem it answers. 5. Click! The piece will lock in place and you are a step closer towards completing the picture. Practice adding, subtracting, multiplying and dividing! Your child will love to learn mathematics as they finish each beautifully illustrated picture. From dinosaur pictures to animal puzzles, access over 100 jigsaw puzzles free. Free Educational Game Features: • Select from addition and subtraction, multiplication and division games. • Easy, medium and hard difficulty levels. • Over 100 kids puzzle games. • Earn 50 game coins for each picture you complete! • Receive up to 4 badges for each jigsaw puzzle. • Shuffle the scattered pieces by shaking your device. • Switch between 6 background colors. • Boys and girls games! • From 1st grade to 4th grade maths. • Collect all colorful jigsaw puzzles for free! Is your child a prodigy of their kindergarten class? The simple user interface makes it easy for young learners to start learning kid mathematics too! Even adults or grandma will benefit from a boost in reflex maths skills! Whether you like to add, subtract, multiply or divide have hours of enjoyment playing math puzzle games! Addition: Starting with single-digit adding, children have the chance to advance and add with two-digit numbers. Subtraction: Easy mode starts with single-digit subtracting. Try out medium and hard to subtract with two-digit numbers. Even adults will need time to solve! Multiplication: Including multiplication tables up to 12, our multiply mode will help your child learn multiplication facts fast and efficiently. Target easier times tables such as 2, 5 and 10 in easy mode or challenge yourself with the hardest tables in level hard. Division: Start by dividing by 1, 2 5 and 10. Afterwards, advance to more complex problems using factors such as 7, 8 or 9. The perfect educational app for every math learner or jigsaw puzzles enthusiast! For more free math apps and other learning activities, visit mylearningpet.com.

About

Protractor Teacher

This geometry app overlays a virtual protractor onto images. Users can rotate and move the protractor to learn how to accurately measure angles in various contexts.

Highlights
  • Virtual protractor overlay
  • Image angle measurement
  • Protractor rotation
  • Protractor repositioning
  • Geometry education tool
Features
Read full description

A simple geometry app that is designed to overlay a protractor over an image. The protractor can be rotated and repositioned to teach students how to use a protractor to measure an angle.

Screenshots

My Math Puzzles Flash Cards4 screens
Protractor Teacher1 screens

Verdict

The call

The clearest difference is in-app purchases: Protractor Teacher at none against My Math Puzzles Flash Cards's 5. Protractor Teacher also leads on price ($0.99 vs $5.99). My Math Puzzles Flash Cards's advantage is ratings volume (44 vs 2). On rating, update cadence, ads and monetization model 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

My Math Puzzles Flash Cards costs $5.99 and Protractor Teacher $0.99 up front. My Math Puzzles Flash Cards sells 5 one-off in-app purchases. Protractor Teacher asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

My Math Puzzles Flash Cards holds the better App Store score, 4.7 against 4.5. That said, the two scores are not equally well evidenced: My Math Puzzles Flash Cards has 44 ratings behind it against 2, so its average is the more settled of the two.

UpkeepUpdate frequency

My Math Puzzles Flash Cards ships an update every 36 months, Protractor Teacher every 42 months. The most recent releases landed on October 24, 2026 and October 22, 2026 respectively.

Scorecard3 real differences · 7 level
My Math Puzzles Flash Cards versus Protractor Teacher: the parameters behind the verdict, then further details
ParameterMy Math Puzzles Flash CardsProtractor Teacher
Price$5.99$0.99 — better
Rating4.7 (44 ratings) — better4.5 (2 ratings)
Positive reviews60.0% of reviews—
Number of ratings44 — better2
Update frequencyEvery 36 months — betterEvery 42 months
AdsNoNo
In-app purchasesYesNo — better
MonetizationPaidPaid
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS13.013.0
Further details — not scored
Size139 MB1 MB
Age rating4+4+
DeveloperSrdjan UngurjanovicAlistair Shaw

Customer experience

My Math Puzzles Flash Cards

All ratings44 ratings
Positive93.2%
Neutral6.8%
Negative0.0%
Written reviews40 reviews
Positive60.0%
Neutral0.0%
Negative40.0%

Protractor Teacher

All ratings2 ratings
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

5 purchases

My Math Puzzles Flash Cards

One-time5
  • 2500 Coins for 25 Math Puzzles$0.99
  • 5000 Coins for 50 Math Puzzles$1.99
  • My Math Puzzles without Ads$2.99
Show 2 more
  • Unlock All Math Puzzles$2.99
  • Unlock All Puzzles + No Ads$4.99
None

Protractor Teacher

No in-app purchases

Questions

Is My Math Puzzles Flash Cards free?
My Math Puzzles Flash Cards costs $5.99, and also offers in-app purchases.
Is Protractor Teacher free?
Protractor Teacher costs $0.99, with no in-app purchases.
Which has better reviews, My Math Puzzles Flash Cards or Protractor Teacher?
My Math Puzzles Flash Cards is rated higher. My Math Puzzles Flash Cards averages 4.7 out of 5 from 44 ratings, while Protractor Teacher averages 4.5 from 2 ratings.
Do My Math Puzzles Flash Cards or Protractor Teacher have ads?
Neither My Math Puzzles Flash Cards nor Protractor Teacher shows ads.
Which is updated more often, My Math Puzzles Flash Cards or Protractor Teacher?
My Math Puzzles Flash Cards ships an update every 36 months, and Protractor Teacher every 42 months. Most recently, My Math Puzzles Flash Cards was updated on October 24, 2026 and Protractor Teacher on October 22, 2026.

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