Comparison

MathBoard Addition vs Sudoku School!

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

Head to head
About

MathBoard Addition

This app helps learners of all ages master addition skills through interactive exercises and customizable difficulty. It offers a step-by-step problem solver, scratchboard for working out problems, and engaging learning activities. The app adapts to individual skill levels, promoting true comprehension rather than memorization.

Highlights
  • Customizable number ranges and digit formats
  • Step-by-step Problem Solver
  • Algebra-style equation support
  • Multiple answer formats
  • Built-in scratchboard
  • Support for multiple student profiles
  • iCloud Syncing
Read full description

The perfect starting point for mastering addition—now with iCloud Sync, Apple Pencil, speech input, and support for iPadOS 26’s new windowing system. MathBoard® Addition is the FREE “addition only” version of the award-winning MathBoard app, designed to help students of all ages learn to solve math problems—not just memorize answers. This highly configurable app adapts to each student’s skill level, from early learners beginning with single-digit addition to more advanced students tackling algebra-style equations. Whether at home or in the classroom, MathBoard Addition provides a supportive, hands-on learning environment that promotes true comprehension. Students can solve problems using a built-in scratchboard, get help through the step-by-step Problem Solver, and engage with learning activities like Find the Sign, Equality/Inequality, and Match Math (a memory game). Best of all, the app grows with your learner—difficulty settings, question styles, and number ranges are all customizable. Key Features • Configurable number ranges and digit formats (e.g., two-digit over one-digit) • Smart “wrong answer” generation to reduce guessing • Algebra-style equation support (e.g., 6 + x = 12) • Multiple answer formats: multiple choice and fill-in-the-blank • Built-in Problem Solver teaches step-by-step solutions • Built-in scratchboard for working out problems • Quick reference tables for counting and addition • Timed activities with countdown or stopwatch options • Save and share equation settings or student results • Support for multiple student profiles Optimized for the Latest Apple Tech • iCloud Syncing across devices • Apple Pencil and Magic Keyboard support • Speech Input and Text to Speech • iPadOS 26 windowing for multitasking Whether you’re teaching in the classroom or practicing at the kitchen table, MathBoard Addition offers a focused and engaging way to build math confidence—one equation at a time.

About

Sudoku School!

This app teaches children and beginners how to play Sudoku with simplified 4x4 and 6x6 puzzles. It offers in-game help, colored tiles for easier recognition, and ten difficulty levels to accommodate growing skills. Multiple user accounts and a trophy system encourage progress.

Highlights
  • 4x4 and 6x6 Sudoku puzzles
  • In-game rule explanations
  • Colored tiles for beginners
  • Ten difficulty levels
  • Multiple user accounts
  • Trophy wall for progress
Features
Read full description

Great for building spatial reasoning and logic skills! Sudoku School is the perfect sudoku app for kids and other sudoku beginners. It teaches you to play using 4x4 and 6x6 puzzles that are much simpler than the usual 9x9 sudoku puzzle. It also has an in-game help feature that explains the rules clearly with drawings and simple text. The game tiles have both numbers and colors, so younger players can use the colors for help until they get comfortable using the numbers. Ten puzzle levels cover a huge range of difficulties, from the easiest 4x4 level, which is perfect for younger kids, to the expert 6x6 level which is almost as hard as regular sudoku. This means the game can grow with you for a long time while you progress. Once you have mastered all the levels in this app, you are ready to graduate to regular sudoku! Multiple user accounts make it easy to share--perfect for families or for the classroom. • Easy to use drag and drop puzzles • Colored tiles to help beginners • Ten levels of difficulty • In-game explanation of the rules • Trophy wall to celebrate progress • Score tracking for multiple users • Six puzzle themes • 5000 puzzles available (20 puzzles are free) We made sudoku school free to download so that you can test it without having to buy anything. It comes with 20 free sudoku puzzles--two puzzles in each of the ten levels. There are 5000 additional puzzles available for download, but the free puzzles should keep your sudoku student busy for a while :)

Screenshots

MathBoard Addition4 screens
Sudoku School!4 screens

Verdict

The call

The clearest difference is in-app purchases: MathBoard Addition at none against Sudoku School!'s 2. MathBoard Addition also leads on update cadence (every 2 months vs every 7 months). Sudoku School!'s advantage is review sentiment (85% vs 69%) and ratings volume (432 vs 119). On price, rating, 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

Both are free to download. Sudoku School! sells 2 one-off in-app purchases. MathBoard Addition asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

On the App Store both sit at effectively the same score — 4.4 for MathBoard Addition against 4.4 for Sudoku School!. Both are backed by a comparable volume of ratings — 119 and 432 respectively. Written reviews are what separate them: 69% of MathBoard Addition's written reviews are positive against 85% of Sudoku School!'s.

UpkeepUpdate frequency

MathBoard Addition ships an update every 2 months, Sudoku School! every 7 months. Both last shipped on November 6, 2026.

Scorecard6 real differences · 4 level
MathBoard Addition versus Sudoku School!: the parameters behind the verdict, then further details
ParameterMathBoard AdditionSudoku School!
PriceFreeFree
Rating4.4 (119 ratings)4.4 (432 ratings) — better
Positive reviews68.6% of reviews85.1% of reviews — better
Number of ratings119432 — better
Update frequencyEvery 2 months — betterEvery 7 months
AdsNoNo
In-app purchasesNo — betterYes
MonetizationFree — betterFree with in-app purchases
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS13.09.0 — better
Further details — not scored
Size11 MB25 MB
Age rating4+4+
DeveloperPalaSoftware Inc.Sarah Pierce

Customer experience

MathBoard Addition

All ratings118 ratings
Positive85.6%
Neutral5.1%
Negative9.3%
Written reviews35 reviews
Positive68.6%
Neutral5.7%
Negative25.7%

Sudoku School!

All ratings430 ratings
Positive84.4%
Neutral8.4%
Negative7.2%
Written reviews154 reviews
Positive85.1%
Neutral5.2%
Negative9.7%

Bugs and requests

MathBoard Addition

Not enough reviews yet to summarise bugs or requests.

Sudoku School!

Reported bugs

2 issues
  • Tiles sometimes lock up and can't be moved
  • No win acknowledgment after completing puzzles

Requested features

3 requests
  • Unlock all levels for free
  • Provide more free puzzles
  • Add daily free puzzle challenges

In-app purchases

None

MathBoard Addition

No in-app purchases

2 purchases

Sudoku School!

One-time2
  • 4x4 puzzle pack$0.99
  • 6x6 puzzle pack$0.99

Questions

Is MathBoard Addition free?
MathBoard Addition is free to download, with no in-app purchases.
Is Sudoku School! free?
Sudoku School! is free to download, with in-app purchases available.
Which has better reviews, MathBoard Addition or Sudoku School!?
Sudoku School! is rated higher. MathBoard Addition averages 4.4 out of 5 from 119 ratings, while Sudoku School! averages 4.4 from 432 ratings.
Do MathBoard Addition or Sudoku School! have ads?
Neither MathBoard Addition nor Sudoku School! shows ads.
Which is updated more often, MathBoard Addition or Sudoku School!?
MathBoard Addition ships an update every 2 months, and Sudoku School! every 7 months. Most recently, MathBoard Addition was updated on November 6, 2026 and Sudoku School! on November 6, 2026.

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