# Roxy Math vs Trivocab

The clearest difference is in-app purchases: Trivocab at none against Roxy Math's 1. On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. Roxy Math sells 1 one-off in-app purchase. Trivocab asks for nothing beyond the download.

## The numbers

| Metric | Roxy Math | Trivocab |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | — | Every 2 days |
| Size | 127 MB | 84 MB |
| Requires iOS | 15.1 | **15.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Kirill Rozhenkov](https://appshunter.io/developer/1812735640) | [Burak Avar](https://appshunter.io/developer/1694823793) |

## What reviewers say

### Roxy Math

[App page](https://appshunter.io/ios/app/roxy-math-tables-and-clock/id6759304018)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Roxy Math Premium | $14.99 | one-time |


### Trivocab

[App page](https://appshunter.io/ios/app/trivocab/id6814996367)

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

**In-app purchases:** none


## Frequently asked questions

### Is Roxy Math free?

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

### Is Trivocab free?

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

### Do Roxy Math or Trivocab have ads?

Neither Roxy Math nor Trivocab shows ads.

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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.*