# Sudoku Master Lt vs BabbleDeck Math Flashcards

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.

Both are free to download. BabbleDeck Math Flashcards sells 2 one-off in-app purchases. Sudoku Master Lt asks for nothing beyond the download.

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.

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.

## The numbers

| Metric | Sudoku Master Lt | BabbleDeck Math Flashcards |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [3.0 (1 ratings)](https://appshunter.io/ios/app/sudoku-master-lt/id1629920362/reviews) | **[4.8 (8 ratings)](https://appshunter.io/ios/app/babbledeck-math-flashcards/id6476493535/reviews)** |
| Number of ratings | 1 | **8** |
| Positive reviews | 0.0% of reviews | **100.0% of reviews** |
| In-app purchases | **No** | Yes |
| Ads | Yes | **No** |
| Update frequency | Every 10 months | **Every 4 weeks** |
| Monetization | **Ad-supported** | Free with in-app purchases |
| Size | 8 MB | 53 MB |
| Requires iOS | **14.0** | 16.4 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Optimization Lab LLC](https://appshunter.io/developer/1082932084) | [samadhiBot inc.](https://appshunter.io/developer/1726914155) |

## What reviewers say

### Sudoku Master Lt

[App page](https://appshunter.io/ios/app/sudoku-master-lt/id1629920362)

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:** macOS Compatibility

**In-app purchases:** none


### BabbleDeck Math Flashcards

[App page](https://appshunter.io/ios/app/babbledeck-math-flashcards/id6476493535)

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:** Family Sharing

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 7-day Free Trial | Free | one-time |
| BabbleDeck Math | $3.99 | one-time |


## Frequently asked 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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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*