Comparison

Sudoku School! vs SENTENCE READING MAGIC

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

Head to head
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 :)

About

SENTENCE READING MAGIC

This app helps children develop reading fluency and comprehension by focusing on reading sentences. It uses evidence-based methods and engaging games to build skills in phonemic awareness, phonics, vocabulary, fluency, and comprehension.

Highlights
  • Sentence reading practice
  • High-frequency word games
  • Phonemic awareness activities
  • Phonics and blending
  • Vocabulary building
  • Fluency and comprehension focus
Features
Read full description

Introducing "Sentence Reading Magic" – the app designed to transform your child into an excellent reader! Built on evidence-based Science of Reading principles, this app bridges the gap between reading words and reading books, focusing on the crucial skill of reading sentences. By offering a gradual and enjoyable step up from reading individual words, it instills confidence and fosters skill building in emerging readers. With its Sentence Reading Magic feature, this app empowers children to become proficient readers while familiarizing them with essential high frequency words and guiding them from reading words to reading sentences. By providing practice in decoding, blending, and comprehending complete sentences, it prepares young readers to tackle decodable sentences and books, all while boosting fluency and comprehension skills. What sets "Sentence Reading Magic" apart is its incorporation of the five pillars of reading – Phonemic Awareness, Phonics, Vocabulary, Fluency, and Comprehension. Through engaging games and activities, the app helps children recognize and manipulate individual sounds in words, understand the relationship between letters and sounds, expand their vocabulary within a sentence context, and practice reading sentences repeatedly to enhance fluency and comprehension. The app offers four captivating sentence games that aid in building, reading, and spelling out short, simple sentences. Additionally, it includes five mini-games for learning and practicing the most common high-frequency words, using a phonetic approach to help children see patterns within these words. For those seeking an even more enriching experience, the full upgradeable version of "Sentence Reading Magic" boasts 324 sentences divided into 27 lessons, multiple sound and voice options, and three font choices. However, it's important to note that the app requires children to have a prerequisite skill level of consistently and easily reading 3-letter short vowel words before use. Developed by a team of educators using accelerated learning techniques, Montessori principles, and the Science of Reading, "Sentence Reading Magic" has undergone rigorous testing and garnered approval from preschool children and their teachers in various settings. Your feedback and suggestions are highly valued as we continue to refine and enhance the app for an optimal learning experience. Don't miss this opportunity to unlock your child's reading potential with "Sentence Reading Magic" – where learning to read becomes a magical journey!

Screenshots

Sudoku School!4 screens
SENTENCE READING MAGIC4 screens

Verdict

The call

Sudoku School! and SENTENCE READING MAGIC both sit at 4.4 stars, but that hides the real split: 85% of Sudoku School!'s written reviews are positive against 75% of SENTENCE READING MAGIC's. Sudoku School! also leads on ratings volume (432 vs 123) and iOS requirement (9.0 vs 12.0). On price, rating, 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. Sudoku School! sells 2 one-off in-app purchases and SENTENCE READING MAGIC sells 2 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

ReceptionRating · Positive reviews · Number of ratings

On the App Store both sit at effectively the same score — 4.4 for Sudoku School! against 4.4 for SENTENCE READING MAGIC. Both are backed by a comparable volume of ratings — 432 and 123 respectively. Written reviews are what separate them: 85% of Sudoku School!'s written reviews are positive against 75% of SENTENCE READING MAGIC's.

UpkeepUpdate frequency

Sudoku School! ships an update every 7 months, SENTENCE READING MAGIC every 10 months. The most recent releases landed on November 6, 2026 and November 1, 2026 respectively.

Scorecard3 real differences · 7 level
Sudoku School! versus SENTENCE READING MAGIC: the parameters behind the verdict, then further details
ParameterSudoku School!SENTENCE READING MAGIC
PriceFreeFree
Rating4.4 (432 ratings)4.4 (123 ratings) — better
Positive reviews85.1% of reviews — better74.7% of reviews
Number of ratings432 — better123
Update frequencyEvery 7 months — betterEvery 10 months
AdsNoNo
In-app purchasesYesYes
MonetizationFree with in-app purchasesFree with in-app purchases
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS9.0 — better12.0
Further details — not scored
Size25 MB310 MB
Age rating4+4+
DeveloperSarah PiercePRESCHOOL UNIVERSITY

Customer experience

Sudoku School!

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

SENTENCE READING MAGIC

All ratings113 ratings
Positive84.1%
Neutral8.8%
Negative7.1%
Written reviews75 reviews
Positive74.7%
Neutral20.0%
Negative5.3%

User reviews

Sudoku School!

From 432 App Store ratings

What we love

  • 👍 Easy to learn
  • 🤩 Fun and addictive
  • 🧠 Helps develop logic skills
  • 🎨 Colorful and visually appealing
  • 👨‍👧‍👦 Great for kids and beginners

Room to improve

  • 💰 Limited free content, need to pay to unlock more
  • 🔒 Locked levels restrict full access
  • 🙄 Only 2 free puzzles per difficulty level

SENTENCE READING MAGIC

From 123 App Store ratings

What we love

  • 👍 Great for learning sentences
  • 👍 Helps with reading skills
  • 👍 Good for beginners
  • 👍 Educational content
  • 👍 Clear pronunciation

Room to improve

  • 🥱 Can be boring
  • 🐛 Inconsistent grammar
  • 🐛 Lacks capitalization
  • 🐛 Lacks punctuation
  • 🐛 Repetitive content

Bugs and 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

SENTENCE READING MAGIC

Reported bugs

4 issues
  • Errors in subject-verb agreement
  • Sentences are not complete
  • Missing capitalization and punctuation
  • Spelling error in instructions

Requested features

8 requests
  • More levels and longer sentences
  • Option for different vowel sounds
  • Add animation effects
  • Randomize sentences
  • More options and sentences to buy
Show 3 more
  • App for the next stage
  • Switch accessible features
  • Four or five word sentences

In-app purchases

2 purchases

Sudoku School!

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

SENTENCE READING MAGIC

One-time2
  • Deluxe Upgrade$2.99
  • More Sentences for Learning$4.99

Questions

Is Sudoku School! free?
Sudoku School! is free to download, with in-app purchases available.
Is SENTENCE READING MAGIC free?
SENTENCE READING MAGIC is free to download, with in-app purchases available.
Which has better reviews, Sudoku School! or SENTENCE READING MAGIC?
SENTENCE READING MAGIC is rated higher. Sudoku School! averages 4.4 out of 5 from 432 ratings, while SENTENCE READING MAGIC averages 4.4 from 123 ratings.
Do Sudoku School! or SENTENCE READING MAGIC have ads?
Neither Sudoku School! nor SENTENCE READING MAGIC shows ads.
Which is updated more often, Sudoku School! or SENTENCE READING MAGIC?
Sudoku School! ships an update every 7 months, and SENTENCE READING MAGIC every 10 months. Most recently, Sudoku School! was updated on November 6, 2026 and SENTENCE READING MAGIC on November 1, 2026.

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