# 몽드스터디카페 vs MathTier

The clearest difference is in-app purchases: 몽드스터디카페 at none against MathTier's 1. 몽드스터디카페 also leads on iOS requirement (15.6 vs 17.0). On price, ads and device support there is nothing between them.

Both are free to download. MathTier sells 1 one-off in-app purchase. 몽드스터디카페 asks for nothing beyond the download.

## The numbers

| Metric | 몽드스터디카페 | MathTier |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 5 weeks | — |
| Size | 68 MB | 3 MB |
| Requires iOS | **15.6** | 17.0 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [OHRAE Inc.](https://appshunter.io/developer/1161656350) | [Byoungho Kim](https://appshunter.io/developer/1888452963) |

## What reviewers say

### 몽드스터디카페

[App page](https://appshunter.io/ios/app/id1535383518)

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

**In-app purchases:** none


### MathTier

[App page](https://appshunter.io/ios/app/mathtier-math-level-test/id6807428946)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| MathTier Pro | $4.99 | one-time |


## Frequently asked questions

### Is 몽드스터디카페 free?

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

### Is MathTier free?

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

### Do 몽드스터디카페 or MathTier have ads?

Neither 몽드스터디카페 nor MathTier 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.*