# 올림스터디 (OLIM STUDY) vs AI 영어

The clearest difference is iOS requirement: 올림스터디 (OLIM STUDY) at 13.0 against AI 영어's 15.1. 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.

## The numbers

| Metric | 올림스터디 (OLIM STUDY) | AI 영어 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 months | — |
| Size | 134 MB | 17 MB |
| Requires iOS | **13.0** | 15.1 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Tobesmart,inc](https://appshunter.io/developer/1449538915) | [Cloubot](https://appshunter.io/developer/1676582106) |

## What reviewers say

### 올림스터디 (OLIM STUDY)

[App page](https://appshunter.io/ios/app/olim-study/id1546054402)

**In-app purchases:** none


### AI 영어

[App page](https://appshunter.io/ios/app/ai/id6751482025)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is 올림스터디 (OLIM STUDY) free?

올림스터디 (OLIM STUDY) is free to download, with no in-app purchases.

### Is AI 영어 free?

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

### Do 올림스터디 (OLIM STUDY) or AI 영어 have ads?

Neither 올림스터디 (OLIM STUDY) nor AI 영어 shows ads.

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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.*