# KOSFI vs BLIS 편입 LMS

The clearest difference is iOS requirement: KOSFI at 10.0 against BLIS 편입 LMS's 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.

## The numbers

| Metric | KOSFI | BLIS 편입 LMS |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | — | Every 3 weeks |
| Size | 41 MB | 22 MB |
| Requires iOS | **10.0** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [SangJoon Kim](https://appshunter.io/developer/1654430647) | [주식회사 블리스에듀](https://appshunter.io/developer/1785346088) |

## What reviewers say

### KOSFI

[App page](https://appshunter.io/ios/app/kosfi/id6444392276)

**Features:** macOS Compatibility

**In-app purchases:** none


### BLIS 편입 LMS

[App page](https://appshunter.io/ios/app/blis-lms/id6739446411)

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

**In-app purchases:** none


## Frequently asked questions

### Is KOSFI free?

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

### Is BLIS 편입 LMS free?

BLIS 편입 LMS is free to download, with no in-app purchases.

### Do KOSFI or BLIS 편입 LMS have ads?

Neither KOSFI nor BLIS 편입 LMS 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.*