# 위핏 vs MutLab

The clearest difference is iOS requirement: 위핏 at 11.0 against MutLab's 13.0. On price, update cadence, ads and in-app purchases there is nothing between them.

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

Both ship on a similar rhythm, roughly every 2 months. The most recent releases landed on June 8, 2026 and September 21, 2026 respectively.

## The numbers

| Metric | 위핏 | MutLab |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | Every 2 months |
| Size | 27 MB | 60 MB |
| Requires iOS | **11.0** | 13.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [KIHWAN KIM](https://appshunter.io/developer/1526984872) | [Mutlab](https://appshunter.io/developer/1363984051) |

## What reviewers say

### 위핏

[App page](https://appshunter.io/ios/app/wefit/id1526984870)

**Features:** macOS Compatibility

**In-app purchases:** none


### MutLab

[App page](https://appshunter.io/ios/app/mutlab/id1576343740)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is 위핏 free?

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

### Is MutLab free?

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

### Do 위핏 or MutLab have ads?

Neither 위핏 nor MutLab shows ads.

### Which is updated more often, 위핏 or MutLab?

위핏 ships an update every 2 months, and MutLab every 2 months. Most recently, 위핏 was updated on June 8, 2026 and MutLab on September 21, 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.*