# M3 Studio vs KLK

The clearest difference is update cadence: KLK at weekly against M3 Studio's every 8 months. KLK also leads on iOS requirement (12.1 vs 15.6). 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.

M3 Studio ships an update every 8 months, KLK weekly. The most recent releases landed on September 9, 2026 and September 11, 2026 respectively.

## The numbers

| Metric | M3 Studio | KLK |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/klk/id6745932812/reviews)** |
| Number of ratings | — | **1** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 8 months | **Weekly** |
| Monetization | — | Free |
| Size | 225 MB | 75 MB |
| Requires iOS | 15.6 | **12.1** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [mooncell](https://appshunter.io/developer/1560947301) | [Shenzhen Minvol Technology CO.,Ltd](https://appshunter.io/developer/1814550886) |

## What reviewers say

### M3 Studio

[App page](https://appshunter.io/ios/app/m3-studio/id6673904988)

**Features:** macOS Compatibility

**In-app purchases:** none


### KLK

[App page](https://appshunter.io/ios/app/klk/id6745932812)

Manage your smart device settings, create custom content, and schedule operations with ease. Preview your creations before uploading and enjoy fast file transfers for seamless content management.

**Highlights:** Device settings management, Custom program creation, Smart scheduling, Content preview, Fast file uploads, Intuitive interface

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is M3 Studio free?

M3 Studio is free to download, with no in-app purchases.

### Is KLK free?

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

### Do M3 Studio or KLK have ads?

Neither M3 Studio nor KLK shows ads.

### Which is updated more often, M3 Studio or KLK?

M3 Studio ships an update every 8 months, and KLK weekly. Most recently, M3 Studio was updated on September 9, 2026 and KLK on September 11, 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.*