# MKDOG vs LayoutLab

The clearest difference is update cadence: LayoutLab at weekly against MKDOG's every 42 months. MKDOG's advantage is iOS requirement (12.0 vs 17.0). 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.

MKDOG ships an update every 42 months, LayoutLab weekly. The most recent releases landed on October 8, 2026 and October 2, 2026 respectively.

## The numbers

| Metric | MKDOG | LayoutLab |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 42 months | **Weekly** |
| Size | 39 MB | 5 MB |
| Requires iOS | **12.0** | 17.0 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [KAORI NARITA](https://appshunter.io/developer/1571824959) | [SANWA Inc.](https://appshunter.io/developer/1878028373) |

## What reviewers say

### MKDOG

[App page](https://appshunter.io/ios/app/mkdog/id1571824957)

**In-app purchases:** none


### LayoutLab

[App page](https://appshunter.io/ios/app/layoutlab/id6761268873)

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

**In-app purchases:** none


## Frequently asked questions

### Is MKDOG free?

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

### Is LayoutLab free?

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

### Do MKDOG or LayoutLab have ads?

Neither MKDOG nor LayoutLab shows ads.

### Which is updated more often, MKDOG or LayoutLab?

MKDOG ships an update every 42 months, and LayoutLab weekly. Most recently, MKDOG was updated on October 8, 2026 and LayoutLab on October 2, 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.*