# Petal Layout Pro vs MLiving

The clearest difference is price: MLiving at Free against Petal Layout Pro's $3.99. MLiving also leads on update cadence (every 10 months vs every 41 months) and iOS requirement (13.0 vs 16.1). On ads, in-app purchases and device support there is nothing between them.

MLiving is free to download; Petal Layout Pro costs $3.99 up front. Neither carries in-app purchases, so what you see is what you pay.

Petal Layout Pro ships an update every 41 months, MLiving every 10 months. The most recent releases landed on September 15, 2026 and September 22, 2026 respectively.

## The numbers

| Metric | Petal Layout Pro | MLiving |
| --- | --- | --- |
| Price | $3.99 | **Free** |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 41 months | **Every 10 months** |
| Monetization | Paid | — |
| Size | 1 MB | 217 MB |
| Requires iOS | 16.1 | **13.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Imran Pinjara](https://appshunter.io/developer/1484488781) | [Mahindra Enterprise Mobility](https://appshunter.io/developer/854300951) |

## What reviewers say

### Petal Layout Pro

[App page](https://appshunter.io/ios/app/petal-layout-pro/id1486823832)

This app assists in the fabrication of spherical and hemispherical heads by calculating precise petal layouts. It supports various part divisions for accurate flat pattern development, ideal for pressure vessel and storage tank construction.

**Highlights:** Sphere petal layout calculation, Hemispherical head petal layout calculation, Multiple part divisions (12, 24, 48), Unit setting for mm/inches, Flat pattern development, Supports pressure vessel fabrication

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

**In-app purchases:** none


### MLiving

[App page](https://appshunter.io/ios/app/mliving/id6608974400)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Petal Layout Pro free?

Petal Layout Pro costs $3.99, with no in-app purchases.

### Is MLiving free?

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

### Do Petal Layout Pro or MLiving have ads?

Neither Petal Layout Pro nor MLiving shows ads.

### Which is updated more often, Petal Layout Pro or MLiving?

Petal Layout Pro ships an update every 41 months, and MLiving every 10 months. Most recently, Petal Layout Pro was updated on September 15, 2026 and MLiving on September 22, 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.*