Comparison

Sudoku Master Lt vs BabbleDeck Math Flashcards

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

Head to head
About

Sudoku Master Lt

Enjoy an endless supply of Sudoku puzzles with 9 difficulty levels. Save your progress, track your stats, and challenge friends in battle mode. Perfect for travel or passing time.

Highlights
  • Unlimited Sudoku puzzles
  • 9 difficulty levels
  • Save and resume games
  • Track playtime and mistakes
  • Battle mode for multiplayer
  • Offline play
Features
Read full description

Sudoku Master Lt gives you virtually unlimited number of Sudoku puzzles to solve right on your iPhone or iPad. There are 9 difficulty levels for the puzzles, with 1 the easiest and 9 the most difficult. You can select a comfortable difficulty level to play with. The last Sudoku game will be saved, so you can pause the game or leave the app and come back later to continue solving the puzzle whenever you are free. Your play time and number of mistakes will be recorded so that you can track your progress in developing Sudoku-solving skills. The app now has battle mode, where you and your friends/family can compete with each other on the same puzzle. The app is truly a good companion for travels or just passing time.

About

BabbleDeck Math Flashcards

This app uses speech recognition to make practicing math feel like a game for young learners. It adapts to each child's pace and offers customizable quizzes to build confidence in arithmetic.

Highlights
  • Speech-enabled math practice
  • Adaptive difficulty levels
  • Customizable quizzes (numbers, operations)
  • Visual, auditory, and verbal learning
  • Focus on understanding and recall
Features
Read full description

BabbleDeck Math Flashcards is a revolutionary arithmetic learning app designed to ignite a love for math in young learners. Here's why BabbleDeck will be your top choice: - Speech Enabled Learning: With our innovative speech recognition feature, this app allows your child to interact verbally, making math practice feel like a game. It’s not just about looking at flashcards; students hear the problems and speak their answers! - Adaptive Learning System: No two children learn at exactly the same pace, which is why BabbleDeck Math Flashcards adjusts its difficulty level to your child's proficiency. As your child's understanding grows, so does the complexity of problems! - Customizable Quizzes: BabbleDeck Math Flashcards lets your child take control of their learning. They can focus on specific numbers or delve into a mix of addition, subtraction, multiplication, and division in our Freestyle mode. Choose between timed practice or a fixed number of questions to suit your child's preferences! - Learning Through Engagement: The app is not merely about memorizing tables; it's about understanding and instant recall! Combining visual, auditory, and verbal learning, we help children build deep connections with basic math concepts, ensuring they’re ready for advanced challenges! - Designed for Young Minds: Created with students aged 6-12 in mind, BabbleDeck Math Flashcards is user-friendly and engaging. Parents can rely on it to supplement their child's schoolwork, and teachers will find it a handy tool to reinforce class material! Through BabbleDeck Math Flashcards, we're striving to turn each user into a confident mathematician, ready to conquer any math challenge that comes their way. Come, join our community and give your child the gift of lasting math mastery!

Screenshots

Sudoku Master Lt4 screens
BabbleDeck Math Flashcards4 screens

Verdict

The call

The clearest difference is review sentiment: BabbleDeck Math Flashcards at 100% against Sudoku Master Lt's 0%. BabbleDeck Math Flashcards also leads on rating (4.8 vs 3.0) and ads (none vs shown). Sudoku Master Lt's advantage is in-app purchases (none vs 2) and iOS requirement (14.0 vs 16.4). On price 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. BabbleDeck Math Flashcards sells 2 one-off in-app purchases. Sudoku Master Lt asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

BabbleDeck Math Flashcards holds the better App Store score, 4.8 against 3.0. That said, the two scores are not equally well evidenced: BabbleDeck Math Flashcards has 8 ratings behind it against 1, so its average is the more settled of the two. Written reviews point the same way: 0% of Sudoku Master Lt's written reviews are positive against 100% of BabbleDeck Math Flashcards's.

UpkeepUpdate frequency

Sudoku Master Lt ships an update every 10 months, BabbleDeck Math Flashcards every 4 weeks. The most recent releases landed on September 13, 2026 and September 17, 2026 respectively.

Scorecard8 real differences · 2 level
Sudoku Master Lt versus BabbleDeck Math Flashcards: the parameters behind the verdict, then further details
ParameterSudoku Master LtBabbleDeck Math Flashcards
PriceFreeFree
Rating3.0 (1 ratings)4.8 (8 ratings) — better
Positive reviews0.0% of reviews100.0% of reviews — better
Number of ratings18 — better
Update frequencyEvery 10 monthsEvery 4 weeks — better
AdsYesNo — better
In-app purchasesNo — betterYes
MonetizationAd-supported — betterFree with in-app purchases
DevicesiPhone, iPad, iPod — betteriPhone, iPad
Requires iOS14.0 — better16.4
Further details — not scored
Size8 MB53 MB
Age rating4+4+
DeveloperOptimization Lab LLCsamadhiBot inc.

Customer experience

Sudoku Master Lt

All ratings1 ratings
Positive0.0%
Neutral100.0%
Negative0.0%
Written reviews1 reviews
Positive0.0%
Neutral100.0%
Negative0.0%

BabbleDeck Math Flashcards

All ratings8 ratings
Positive87.5%
Neutral12.5%
Negative0.0%
Written reviews2 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

None

Sudoku Master Lt

No in-app purchases

2 purchases

BabbleDeck Math Flashcards

One-time2
  • 7-day Free TrialFree
  • BabbleDeck Math$3.99

Questions

Is Sudoku Master Lt free?
Sudoku Master Lt is free to download, with no in-app purchases.
Is BabbleDeck Math Flashcards free?
BabbleDeck Math Flashcards is free to download, with in-app purchases available.
Which has better reviews, Sudoku Master Lt or BabbleDeck Math Flashcards?
BabbleDeck Math Flashcards is rated higher. Sudoku Master Lt averages 3.0 out of 5 from 1 ratings, while BabbleDeck Math Flashcards averages 4.8 from 8 ratings.
Do Sudoku Master Lt or BabbleDeck Math Flashcards have ads?
Sudoku Master Lt shows ads; BabbleDeck Math Flashcards does not.
Which is updated more often, Sudoku Master Lt or BabbleDeck Math Flashcards?
Sudoku Master Lt ships an update every 10 months, and BabbleDeck Math Flashcards every 4 weeks. Most recently, Sudoku Master Lt was updated on September 13, 2026 and BabbleDeck Math Flashcards on September 17, 2026.

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