# StudyFriends vs 과일셈

The clearest difference is in-app purchases: 과일셈 at none against StudyFriends's 2. StudyFriends's advantage is ads (none vs shown). On price, update cadence, device support and iOS requirement there is nothing between them.

Both are free to download. StudyFriends sells 2 in-app purchases, starting at $3.99 per month. 과일셈 asks for nothing beyond the download.

StudyFriends ships an update every 5 days, 과일셈 every 10 days. The most recent releases landed on October 18, 2026 and October 9, 2026 respectively.

## The numbers

| Metric | StudyFriends | 과일셈 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | **No** | Yes |
| Update frequency | **Every 5 days** | Every 10 days |
| Size | 67 MB | 100 MB |
| Requires iOS | 16.2 | **15.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Nextio Co., Ltd.](https://appshunter.io/developer/1560986335) | [Yuns Yang](https://appshunter.io/developer/1100275744) |

## What reviewers say

### StudyFriends

[App page](https://appshunter.io/ios/app/studyfriends/id6758122244)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium Monthly | $3.99 | per month |
| Premium Annual | $39.99 | per year |


### 과일셈

[App page](https://appshunter.io/ios/app/id6794651689)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is StudyFriends free?

StudyFriends is free to download, with in-app purchases available.

### Is 과일셈 free?

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

### Do StudyFriends or 과일셈 have ads?

과일셈 shows ads; StudyFriends does not.

### Which is updated more often, StudyFriends or 과일셈?

StudyFriends ships an update every 5 days, and 과일셈 every 10 days. Most recently, StudyFriends was updated on October 18, 2026 and 과일셈 on October 9, 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.*