# Ravensburger Puzzle Junior vs Sudoooku

The clearest difference is review sentiment: Sudoooku at 100% against Ravensburger Puzzle Junior's 50%. Sudoooku also leads on update cadence (every 3 weeks vs every 29 months). Ravensburger Puzzle Junior's advantage is price (Free vs $0.99) and iOS requirement (13.0 vs 18.6). On ads, in-app purchases, monetization model and device support there is nothing between them.

Ravensburger Puzzle Junior is free to download; Sudoooku costs $0.99 up front. Neither carries in-app purchases, so what you see is what you pay.

Ravensburger Puzzle Junior ships an update every 29 months, Sudoooku every 3 weeks. The most recent releases landed on October 22, 2026 and October 28, 2026 respectively.

## The numbers

| Metric | Ravensburger Puzzle Junior | Sudoooku |
| --- | --- | --- |
| Price | **Free** | $0.99 |
| Rating | **[3.8 (4 ratings)](https://appshunter.io/ios/app/ravensburger-puzzle-junior/id1476393158/reviews)** | — |
| Number of ratings | **4** | — |
| Positive reviews | 50.0% of reviews | **100.0% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 29 months | **Every 3 weeks** |
| Monetization | Free | Free |
| Size | 161 MB | 7 MB |
| Requires iOS | **13.0** | 18.6 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Ravensburger Verlag GmbH](https://appshunter.io/developer/1505283467) | [Timo Gundacker](https://appshunter.io/developer/1077234137) |

## What reviewers say

### Ravensburger Puzzle Junior

[App page](https://appshunter.io/ios/app/ravensburger-puzzle-junior/id1476393158)

This app offers a digital jigsaw puzzle experience for young children, featuring a variety of designs and adjustable difficulty. It's designed for easy play with no rotation of pieces and interactive help, making it ideal for preschoolers.

**Highlights:** 72 varied puzzle designs, 4 different piece counts, No reading required, Interactive help, Unique puzzle piece shapes, Multiplayer capability

**In-app purchases:** none


### Sudoooku

[App page](https://appshunter.io/ios/app/sudoooku/id6766101699)

This puzzle app offers an endless supply of unique Sudoku challenges with adjustable difficulty. Enjoy a clean, ad-free experience with helpful tools like notes and hints, and track your progress across different levels. Play anytime, anywhere, with automatic saves and offline functionality.

**Highlights:** Infinite puzzles, Three difficulty levels, Progress tracking, Notes and hints, Automatic game saves, Offline play, Dark design

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is Ravensburger Puzzle Junior free?

Ravensburger Puzzle Junior is free to download, with no in-app purchases.

### Is Sudoooku free?

Sudoooku costs $0.99, with no in-app purchases.

### Do Ravensburger Puzzle Junior or Sudoooku have ads?

Neither Ravensburger Puzzle Junior nor Sudoooku shows ads.

### Which is updated more often, Ravensburger Puzzle Junior or Sudoooku?

Ravensburger Puzzle Junior ships an update every 29 months, and Sudoooku every 3 weeks. Most recently, Ravensburger Puzzle Junior was updated on October 22, 2026 and Sudoooku on October 28, 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.*