Comparison

Math game 3+2 vs Primes

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

Head to head
About

Math game 3+2

Engage in a timed math puzzle game where you use numbers, addition, and subtraction to reach a target number. Progress through themed worlds and challenging levels to sharpen your logic and math skills.

Highlights
  • Solve number puzzles
  • Use addition and subtraction
  • Timed challenges
  • Vibrant graphics
  • Logical thinking development
  • Unlock new levels
  • Compete with friends
Features
Read full description

Welcome to the exciting world of 3+2-1, a math game that will make your brain work at full capacity! Get ready for an incredible connection where you will solve number puzzles and solve your math skills. Your task is to obtain the required number using numbers, addition and subtraction operations. But be careful, time goes by quickly and you must act quickly to complete all levels and win each one! Immerse yourself in the exciting atmosphere of the game with its vibrant graphics and simple controls. You'll sharpen your math skills, develop your logical thinking, and improve your answers as you solve increasingly difficult puzzles in each level. Go through a variety of themed worlds, unlocking new levels and becoming a real math genius. Compete with your friends, break records and become the best player in "3+2-1". deniz.kashin@gmail.com

About

Primes

Features
Read full description

Have fun with prime numbers, 2 different ways to play, 3 levels of complexity each. The goal is to make the sum of every row and column be a prime number. Roll The Prime This is a game where you need lots of luck and some skill. Place randomly generated numbers on the grid, make the sum of every row and column be a prime number. Even with superb skills, your chance of successfully completing the game is less than 25%. Puzzle Primes This is a game of skill and mental math. Swap numbers on the grid to make the sum of every row and column a prime number, it may take you 5 moves or 15 moves but every puzzle has a solution.

Screenshots

Math game 3+24 screens
Primes4 screens

Verdict

The call

The clearest difference is price: Primes at Free against Math game 3+2's $4.99. Primes also leads on in-app purchases (none vs 4) and iOS requirement (8.0 vs 16.6). Math game 3+2's advantage is update cadence (every 9 days vs every 2 months). On ads 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

CostPrice · In-app purchases · Ads · Monetization

Primes is free to download; Math game 3+2 costs $4.99 up front. Math game 3+2 sells 4 one-off in-app purchases. Primes asks for nothing beyond the download.

UpkeepUpdate frequency

Math game 3+2 ships an update every 9 days, Primes every 2 months. The most recent releases landed on June 21, 2026 and September 16, 2026 respectively.

Scorecard4 real differences · 6 level
Math game 3+2 versus Primes: the parameters behind the verdict, then further details
ParameterMath game 3+2Primes
Price$4.99Free — better
Rating4.6 (5 ratings) — better—
Positive reviews66.7% of reviews—
Number of ratings5 — better—
Update frequencyEvery 9 days — betterEvery 2 months
AdsNoNo
In-app purchasesYesNo — better
MonetizationFree with in-app purchases—
DevicesiPhone, iPadiPhone, iPod
Requires iOS16.68.0 — better
Further details — not scored
Size23 MB34 MB
Age rating4+4+
DeveloperDenis KashinAleniq Inc.

In-app purchases

4 purchases

Math game 3+2

One-time4
  • Small Artifact Package$0.29
  • Medium Artifact Package$0.39
  • Large Artifact Package$0.99
Show 1 more
  • Buy Coffee for Developer$1.99
None

Primes

No in-app purchases

Questions

Is Math game 3+2 free?
Math game 3+2 costs $4.99, and also offers in-app purchases.
Is Primes free?
Primes is free to download, with no in-app purchases.
Do Math game 3+2 or Primes have ads?
Neither Math game 3+2 nor Primes shows ads.
Which is updated more often, Math game 3+2 or Primes?
Math game 3+2 ships an update every 9 days, and Primes every 2 months. Most recently, Math game 3+2 was updated on June 21, 2026 and Primes on September 16, 2026.

Other comparisons