# MASH math vs MoatyLab

The clearest difference is in-app purchases: MoatyLab at none against MASH math's 1. MASH math's advantage is iOS requirement (12.0 vs 15.6). On price, update cadence, ads and device support there is nothing between them.

Both are free to download. MASH math sells 1 one-off in-app purchase. MoatyLab asks for nothing beyond the download.

MASH math ships an update every 2 months, MoatyLab every 6 weeks. The most recent releases landed on October 27, 2026 and October 29, 2026 respectively.

## The numbers

| Metric | MASH math | MoatyLab |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 6 weeks** |
| Size | 124 MB | 44 MB |
| Requires iOS | **12.0** | 15.6 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Ibrahim Ahmed](https://appshunter.io/developer/1683023823) | [Ahmed Nassef](https://appshunter.io/developer/1896632551) |

## What reviewers say

### MASH math

[App page](https://appshunter.io/ios/app/mash-math/id6670151539)

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Product Tier 10114 | $0.99 | one-time |


### MoatyLab

[App page](https://appshunter.io/ios/app/moatylab-chemistry-lab/id6806856200)

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

**In-app purchases:** none


## Frequently asked questions

### Is MASH math free?

MASH math is free to download, with in-app purchases available.

### Is MoatyLab free?

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

### Do MASH math or MoatyLab have ads?

Neither MASH math nor MoatyLab shows ads.

### Which is updated more often, MASH math or MoatyLab?

MASH math ships an update every 2 months, and MoatyLab every 6 weeks. Most recently, MASH math was updated on October 27, 2026 and MoatyLab on October 29, 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.*