Comparison

123 Fun Memo Cards vs Math Sum Game

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

Head to head
About

123 Fun Memo Cards

This memory game helps train concentration and logical thinking by matching pairs of pictures. It offers various categories and gameplay modes for solo or competitive play, suitable for all ages.

Highlights
  • Memory matching gameplay
  • Train concentration skills
  • Logical thinking exercises
  • Multiple picture categories
  • One, two, or computer player modes
  • Develops imagination with illustrations
Features
Read full description

123 Fun Memo Cards is a free, logic game for 2 people. Reveal in pairs. Try to remember the location of pictures. Your goal is to find two of matching cards. This memory game will help you train concentration skills. Those exercises performed regularly certainly improve capabilities of your brain. Focus and learn logical thinking with us. Are you ready for the daily memory challenge? It's a great way to improve concentration skills and have unforgettable fun and competition! The game contains beautiful illustrations which also develop your imagination. You have to remember their location and match them in the shortest possible time! The faster you do it, the more points you get. Ubaki Memo Cards have picture boards in several different categories to choose from: - Vehicles - Dinosaurs - Monsters - Fruit - Numbers - combine the number of dots with the appropriate number - Letters - combine small and capital letters - Geometric figures - Marine animals You choose which cards you want to play with. Invite your friend to play together. Boys and girls, everyone can have fun with it. You can choose illustrations that will be unveiled. You can use it both at home and outside - just take your tablet with you. It’s so simple. Each place is suitable for training. There are three gameplay options available: - One player - practice yourself and improve your results. Become a master! - Two players - have fun together and see who has better memories than you. - Player + computer - check if your memory is better than your computer. Choose the option that you like best and develop your skills. Application: - helps in learning the names of objects - teaches numbers, letters, shapes and colors - it is designed in a simple and intuitive way, easy to use - trains visual memorizing - contains beautiful and colorful pictures - great soundtrack Challenge your friend to a duel and see who has better memory! This is great entertainment for the whole family. You can play with your parents or siblings. Check who is the champion!

About

Math Sum Game

Sharpen your mental math skills with this engaging puzzle game. Solve addition, subtraction, multiplication, and division problems against the clock to improve calculation speed and climb the leaderboard. Suitable for all ages.

Highlights
  • Timed math challenges
  • Addition, subtraction, multiplication, division
  • Hundreds of levels
  • Leaderboard competition
  • Progress tracking
  • Suitable for all ages
Features
Read full description

Math Sum Challenge - Improve Your Mental Math Skills! Dive into the world of numbers with Math Sum Challenge! Sharpen your mental math skills and enjoy hours of addictive fun with this exciting puzzle game. Whether you're a math whiz or just starting out, Math Sum Challenge offers a stimulating experience for players of all levels. Challenge yourself with a variety of engaging math puzzles and exercises designed to test your arithmetic abilities. Solve addition, subtraction, multiplication, and division problems against the clock to beat your high score and climb the leaderboard. Features: * Math Sum Game with Timer * Play one or two minute Math Sums Game again and again * Hundreds of levels to conquer, ranging from easy to challenging * Test your skills with addition, subtraction, multiplication, and division * Improve your Math Sum skills with timer game * Race against the clock in timed challenges * Track your progress and compete with friends on the leaderboard * Clean and intuitive interface for seamless gameplay experience * Suitable for all ages, from kids to adults Download Math Sum Challenge now and embark on an exciting journey to become a math master! Strengthen your mental agility, improve your calculation speed, and have a blast along the way. Are you up for the challenge? Feel free to customize it further based on the specific features and tone you'd like to convey for your game!

Screenshots

123 Fun Memo Cards4 screens
Math Sum Game4 screens

Verdict

The call

The clearest difference is rating: Math Sum Game at 5.0 against 123 Fun Memo Cards's 2.5. Math Sum Game also leads on in-app purchases (none vs 1) and ads (none vs shown). On price, ratings volume, device support 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. 123 Fun Memo Cards sells 1 one-off in-app purchase. Math Sum Game asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

Math Sum Game holds the better App Store score, 5.0 against 2.5. Both are backed by a comparable volume of ratings — 2 and 1 respectively.

UpkeepUpdate frequency

123 Fun Memo Cards ships an update every 5 months, Math Sum Game daily. The most recent releases landed on October 19, 2026 and October 27, 2026 respectively.

Scorecard5 real differences · 5 level
123 Fun Memo Cards versus Math Sum Game: the parameters behind the verdict, then further details
Parameter123 Fun Memo CardsMath Sum Game
PriceFreeFree
Rating2.5 (2 ratings)5.0 (1 ratings) — better
Positive reviews0.0% of reviews—
Number of ratings2 — better1
Update frequencyEvery 5 monthsDaily — better
AdsYesNo — better
In-app purchasesYesNo — better
MonetizationFree with in-app purchasesFree — better
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS10.0 — better11.0
Further details — not scored
Size59 MB33 MB
Age rating4+4+
Developer123 Kids Fun Sp. z o.o.Rashid Zia

In-app purchases

1 purchases

123 Fun Memo Cards

One-time1
  • Remove ads$0.99
None

Math Sum Game

No in-app purchases

Questions

Is 123 Fun Memo Cards free?
123 Fun Memo Cards is free to download, with in-app purchases available.
Is Math Sum Game free?
Math Sum Game is free to download, with no in-app purchases.
Which has better reviews, 123 Fun Memo Cards or Math Sum Game?
Math Sum Game is rated higher. 123 Fun Memo Cards averages 2.5 out of 5 from 2 ratings, while Math Sum Game averages 5.0 from 1 ratings.
Do 123 Fun Memo Cards or Math Sum Game have ads?
123 Fun Memo Cards shows ads; Math Sum Game does not.
Which is updated more often, 123 Fun Memo Cards or Math Sum Game?
123 Fun Memo Cards ships an update every 5 months, and Math Sum Game daily. Most recently, 123 Fun Memo Cards was updated on October 19, 2026 and Math Sum Game on October 27, 2026.

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