# Radio Pulpit vs Mastery by MathU

The clearest difference is update cadence: Mastery by MathU at every 6 days against Radio Pulpit's every 14 months. On price, ads, in-app purchases and device support there is nothing between them.

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

Radio Pulpit ships an update every 14 months, Mastery by MathU every 6 days. Both last shipped on October 25, 2026.

## The numbers

| Metric | Radio Pulpit | Mastery by MathU |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 14 months | **Every 6 days** |
| Size | 56 MB | 75 MB |
| Requires iOS | 15.1 | **15.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 9+ |
| Developer | [Radiokansel](https://appshunter.io/developer/1517008935) | [MathU Teaching Emporium (Pty) Ltd](https://appshunter.io/developer/1501691780) |

## What reviewers say

### Radio Pulpit

[App page](https://appshunter.io/ios/app/radio-pulpit/id1517008936)

**Features:** Vision Pro support

**In-app purchases:** none


### Mastery by MathU

[App page](https://appshunter.io/ios/app/mastery-by-mathu/id6781296755)

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

**In-app purchases:** none


## Frequently asked questions

### Is Radio Pulpit free?

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

### Is Mastery by MathU free?

Mastery by MathU is free to download, with no in-app purchases.

### Do Radio Pulpit or Mastery by MathU have ads?

Neither Radio Pulpit nor Mastery by MathU shows ads.

### Which is updated more often, Radio Pulpit or Mastery by MathU?

Radio Pulpit ships an update every 14 months, and Mastery by MathU every 6 days. Most recently, Radio Pulpit was updated on October 25, 2026 and Mastery by MathU on October 25, 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.*