# 그래뮤 vs 하루연산

그래뮤 and 하루연산 are too close to call on the numbers: across 5 compared parameters — price, ads, in-app purchases and device support among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

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

## The numbers

| Metric | 그래뮤 | 하루연산 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Fortnightly | — |
| Size | 46 MB | 9 MB |
| Requires iOS | 15.1 | **15.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Hee Kang](https://appshunter.io/developer/1781155335) | [에이드리븐 주식회사](https://appshunter.io/developer/1655290007) |

## What reviewers say

### 그래뮤

[App page](https://appshunter.io/ios/app/id6761358823)

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

**In-app purchases:** none


### 하루연산

[App page](https://appshunter.io/ios/app/id6820085960)

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

**In-app purchases:** none


## Frequently asked questions

### Is 그래뮤 free?

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

### Is 하루연산 free?

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

### Do 그래뮤 or 하루연산 have ads?

Neither 그래뮤 nor 하루연산 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.*