# Shape Learning Game for Kids vs Efo

The clearest difference is review sentiment: Shape Learning Game for Kids at 100% against Efo's 0%. Shape Learning Game for Kids also leads on iOS requirement (8.0 vs 12.0). Efo's advantage is in-app purchases (none vs 1) and update cadence (every 5 months vs every 42 months). On price, ads and device support there is nothing between them.

Both are free to download. Shape Learning Game for Kids sells 1 one-off in-app purchase. Efo asks for nothing beyond the download.

Shape Learning Game for Kids ships an update every 42 months, Efo every 5 months. The most recent releases landed on November 6, 2026 and November 2, 2026 respectively.

## The numbers

| Metric | Shape Learning Game for Kids | Efo |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.6 (12 ratings)](https://appshunter.io/ios/app/shape-learning-game-for-kids/id844488714/reviews)** | — |
| Number of ratings | **12** | — |
| Positive reviews | **100.0% of reviews** | 0.0% of reviews |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 42 months | **Every 5 months** |
| Monetization | Free with in-app purchases | **Free** |
| Size | 41 MB | 24 MB |
| Requires iOS | **8.0** | 12.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Scott Adelman Apps Inc](https://appshunter.io/developer/481953087) | [Dmitry Sypachev](https://appshunter.io/developer/1105804448) |

## What reviewers say

### Shape Learning Game for Kids

[App page](https://appshunter.io/ios/app/shape-learning-game-for-kids/id844488714)

This game helps preschoolers learn basic shapes and colors through 12 engaging jigsaw puzzles. Whimsical characters and animations bring learning to life, making it fun for young children while providing a safe environment for parents.

**Highlights:** 12 unique shape puzzles, Colorful graphics by children's book illustrator, Positive encouragement, Fun animations, Increasing difficulty, Kid-friendly interface

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| All Puzzles and Content | $1.99 | one-time |


### Efo

[App page](https://appshunter.io/ios/app/efo-alien-adventure/id1445975853)

Embark on a 2D side-scrolling adventure as an alien stranded on a planet similar to Earth. Solve puzzles, find lost cargo, and uncover the planet's secrets to escape.

**Highlights:** 2D side-scrolling gameplay, Puzzle solving, Item collection, Story-driven quests, Logic skill development, Exploration

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Shape Learning Game for Kids free?

Shape Learning Game for Kids is free to download, with in-app purchases available.

### Is Efo free?

Efo is free to download, with no in-app purchases.

### Do Shape Learning Game for Kids or Efo have ads?

Neither Shape Learning Game for Kids nor Efo shows ads.

### Which is updated more often, Shape Learning Game for Kids or Efo?

Shape Learning Game for Kids ships an update every 42 months, and Efo every 5 months. Most recently, Shape Learning Game for Kids was updated on November 6, 2026 and Efo 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.*