# Little Engineer(EN) vs Chess x AI

The clearest difference is ads: Little Engineer(EN) at none against Chess x AI's shown. Little Engineer(EN) also leads on iOS requirement (8.0 vs 15.0). Chess x AI's advantage is update cadence (every 2 days vs every 11 months) and device support (3 vs 1). On price and in-app purchases there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Little Engineer(EN) ships an update every 11 months, Chess x AI every 2 days. The most recent releases landed on November 2, 2026 and November 10, 2026 respectively.

## The numbers

| Metric | Little Engineer(EN) | Chess x AI |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.0 (1 ratings)](https://appshunter.io/ios/app/little-engineeren/id1124710268/reviews)** | — |
| Number of ratings | **1** | — |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | Every 11 months | **Every 2 days** |
| Monetization | Free | — |
| Size | 210 MB | 66 MB |
| Requires iOS | **8.0** | 15.0 |
| Devices | iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Shanghai Bloks Technology Group Co., Ltd](https://appshunter.io/developer/987362741) | [Deniz Uyanik](https://appshunter.io/developer/1889636427) |

## What reviewers say

### Little Engineer(EN)

[App page](https://appshunter.io/ios/app/little-engineeren/id1124710268)

This app uses augmented reality and interactive toy blocks to teach children the fundamentals of computer programming. It introduces concepts like sequential, loop, and conditional statements through engaging gameplay and custom level creation.

**Highlights:** Augmented Reality (AR) technology, Teaches programming concepts, Uses toy programming blocks, Introduces sequential, loop, and conditional statements, Custom level creation mode

**Features:** macOS Compatibility

**In-app purchases:** none


### Chess x AI

[App page](https://appshunter.io/ios/app/chess-x-ai/id6770052630)

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

**In-app purchases:** none


## Frequently asked questions

### Is Little Engineer(EN) free?

Little Engineer(EN) is free to download, with no in-app purchases.

### Is Chess x AI free?

Chess x AI is free to download, with no in-app purchases.

### Do Little Engineer(EN) or Chess x AI have ads?

Chess x AI shows ads; Little Engineer(EN) does not.

### Which is updated more often, Little Engineer(EN) or Chess x AI?

Little Engineer(EN) ships an update every 11 months, and Chess x AI every 2 days. Most recently, Little Engineer(EN) was updated on November 2, 2026 and Chess x AI on November 10, 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.*