# 에코조이 vs AI로보시티 조립도

The clearest difference is update cadence: AI로보시티 조립도 at every 2 weeks against 에코조이's every 4 weeks. AI로보시티 조립도 also leads on iOS requirement (12.0 vs 15.0). On price, ads, in-app purchases and device support there is nothing between them.

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

에코조이 ships an update every 4 weeks, AI로보시티 조립도 every 2 weeks. The most recent releases landed on October 24, 2026 and October 17, 2026 respectively.

## The numbers

| Metric | 에코조이 | AI로보시티 조립도 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[1.0 (1 ratings)](https://appshunter.io/ios/app/id1498575295/reviews)** | — |
| Number of ratings | **1** | — |
| Positive reviews | 28.6% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 4 weeks | **Every 2 weeks** |
| Size | 435 MB | 89 MB |
| Requires iOS | 15.0 | **12.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Ecoplay Co., Ltd.](https://appshunter.io/developer/1497635995) | [youngsook park](https://appshunter.io/developer/967722231) |

## What reviewers say

### 에코조이

[App page](https://appshunter.io/ios/app/id1498575295)

**Features:** macOS Compatibility

**In-app purchases:** none


### AI로보시티 조립도

[App page](https://appshunter.io/ios/app/ai/id1556065154)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is 에코조이 free?

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

### Is AI로보시티 조립도 free?

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

### Do 에코조이 or AI로보시티 조립도 have ads?

Neither 에코조이 nor AI로보시티 조립도 shows ads.

### Which is updated more often, 에코조이 or AI로보시티 조립도?

에코조이 ships an update every 4 weeks, and AI로보시티 조립도 every 2 weeks. Most recently, 에코조이 was updated on October 24, 2026 and AI로보시티 조립도 on October 17, 2026.

---

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