# Mathstep vs ArchitectWords

The clearest difference is in-app purchases: Mathstep at none against ArchitectWords's 1. Mathstep also leads on device support (3 vs 1) and iOS requirement (12.0 vs 17.0). ArchitectWords's advantage is ads (none vs shown). On price there is nothing between them.

Both are free to download. ArchitectWords sells 1 one-off in-app purchase. Mathstep asks for nothing beyond the download.

## The numbers

| Metric | Mathstep | ArchitectWords |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | Yes | **No** |
| Update frequency | Every 3 days | — |
| Size | 32 MB | 5 MB |
| Requires iOS | **12.0** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Takao Ambe](https://appshunter.io/developer/1819409213) | [KAZUHIRO ISHIBASHI](https://appshunter.io/developer/1865380440) |

## What reviewers say

### Mathstep

[App page](https://appshunter.io/ios/app/mathstep/id6753911229)

**Features:** macOS Compatibility

**In-app purchases:** none


### ArchitectWords

[App page](https://appshunter.io/ios/app/architectwords/id6767851576)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 広告を非表示 | $1.99 | one-time |


## Frequently asked questions

### Is Mathstep free?

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

### Is ArchitectWords free?

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

### Do Mathstep or ArchitectWords have ads?

Mathstep shows ads; ArchitectWords does not.

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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.*