# RocketPD vs Mastery

The clearest difference is ads: RocketPD at none against Mastery's shown. Mastery's advantage is update cadence (every 11 days vs every 3 months). On price, in-app purchases, device support 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.

RocketPD ships an update every 3 months, Mastery every 11 days. The most recent releases landed on November 4, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | RocketPD | Mastery |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/rocketpd/id6477319222/reviews)** | — |
| Number of ratings | **1** | — |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | Every 3 months | **Every 11 days** |
| Monetization | Free | — |
| Size | 70 MB | 30 MB |
| Requires iOS | **14.0** | 15.1 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [In Demand Group, LLC](https://appshunter.io/developer/1728940346) | [ismail parlak](https://appshunter.io/developer/1736998837) |

## What reviewers say

### RocketPD

[App page](https://appshunter.io/ios/app/rocketpd/id6477319222)

Access a personalized library of video courses and practical workbooks from K-12 education experts. Build professional confidence with flexible learning on topics like leadership, family engagement, and school culture.

**Highlights:** Personalized video course library, Downloadable practical learning workbooks, Content from top K-12 experts, Topics: leadership, engagement, wellness, Flexible learning schedule, Team access available

**In-app purchases:** none


### Mastery

[App page](https://appshunter.io/ios/app/mastery-ai-notes-generator/id6767202017)

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

**In-app purchases:** none


## Frequently asked questions

### Is RocketPD free?

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

### Is Mastery free?

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

### Do RocketPD or Mastery have ads?

Mastery shows ads; RocketPD does not.

### Which is updated more often, RocketPD or Mastery?

RocketPD ships an update every 3 months, and Mastery every 11 days. Most recently, RocketPD was updated on November 4, 2026 and Mastery on October 31, 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.*