# YumYum Shape Puzzle vs iOAK

The clearest difference is review sentiment: YumYum Shape Puzzle at 89% against iOAK's 75%. YumYum Shape Puzzle also leads on price ($2.99 vs $4.99) and iOS requirement (6.0 vs 15.0). On update cadence, ads, in-app purchases and monetization model there is nothing between them.

YumYum Shape Puzzle costs $2.99 and iOAK $4.99 up front. Neither carries in-app purchases, so what you see is what you pay.

YumYum Shape Puzzle ships an update every 11 months, iOAK every 9 months. The most recent releases landed on November 1, 2026 and November 2, 2026 respectively.

## The numbers

| Metric | YumYum Shape Puzzle | iOAK |
| --- | --- | --- |
| Price | **$2.99** | $4.99 |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/yumyum-shape-puzzle/id464191931/reviews)** | — |
| Number of ratings | **1** | — |
| Positive reviews | **88.9% of reviews** | 75.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 11 months | **Every 9 months** |
| Monetization | Paid | Paid |
| Size | 68 MB | 13 MB |
| Requires iOS | **6.0** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Keaton.com](https://appshunter.io/developer/464191934) | [atacLab Co., Ltd.](https://appshunter.io/developer/1052477191) |

## What reviewers say

### YumYum Shape Puzzle

[App page](https://appshunter.io/ios/app/yumyum-shape-puzzle/id464191931)

This game helps young children learn basic shapes and their names through engaging puzzles. It offers multiple game modes and over 200 stages designed for ages 2-8, including those with developmental disorders.

**Highlights:** Learn 15 basic shapes, Voice and text shape names (EN/JP), 4 puzzle modes, Over 200 stages, Adjustable difficulty, Supports iPhone and iPad

**In-app purchases:** none


### iOAK

[App page](https://appshunter.io/ios/app/ioak/id1114748413)

This app uses your device's camera to track your movements and translate them into switch controls. Create custom air switches or connect to external devices to interact with your environment and smart home gadgets.

**Highlights:** Camera-based motion tracking, Customizable air switches, External switch integration (Bluetooth), Smart home device control (HomeKit/Matter), Shortcut automation

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

**In-app purchases:** none


## Frequently asked questions

### Is YumYum Shape Puzzle free?

YumYum Shape Puzzle costs $2.99, with no in-app purchases.

### Is iOAK free?

iOAK costs $4.99, with no in-app purchases.

### Do YumYum Shape Puzzle or iOAK have ads?

Neither YumYum Shape Puzzle nor iOAK shows ads.

### Which is updated more often, YumYum Shape Puzzle or iOAK?

YumYum Shape Puzzle ships an update every 11 months, and iOAK every 9 months. Most recently, YumYum Shape Puzzle was updated on November 1, 2026 and iOAK on November 2, 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.*