# Metamath vs RandleSimulation

The clearest difference is update cadence: RandleSimulation at every 4 days against Metamath's every 34 months. RandleSimulation also leads on device support (3 vs 1). On price, ads, in-app purchases and iOS requirement there is nothing between them.

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

Metamath ships an update every 34 months, RandleSimulation every 4 days. The most recent releases landed on September 17, 2026 and September 9, 2026 respectively.

## The numbers

| Metric | Metamath | RandleSimulation |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 34 months | **Every 4 days** |
| Size | 210 MB | 78 MB |
| Requires iOS | 12.4 | **11.0** |
| Devices | iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [William Hale](https://appshunter.io/developer/297636668) | [Brian Dockerty](https://appshunter.io/developer/1370231043) |

## What reviewers say

### Metamath

[App page](https://appshunter.io/ios/app/metamath/id1348593713)

**Features:** macOS Compatibility

**In-app purchases:** none


### RandleSimulation

[App page](https://appshunter.io/ios/app/randlesimulation/id6753091164)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Metamath free?

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

### Is RandleSimulation free?

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

### Do Metamath or RandleSimulation have ads?

Neither Metamath nor RandleSimulation shows ads.

### Which is updated more often, Metamath or RandleSimulation?

Metamath ships an update every 34 months, and RandleSimulation every 4 days. Most recently, Metamath was updated on September 17, 2026 and RandleSimulation on September 9, 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.*