# Campus UCH vs Nerdmask

The clearest difference is in-app purchases: Campus UCH at none against Nerdmask's 6. Nerdmask's advantage is update cadence (every 3 days vs every 43 months). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. Nerdmask sells 6 in-app purchases, starting at $8.99 per 7 days. Campus UCH asks for nothing beyond the download.

Campus UCH ships an update every 43 months, Nerdmask every 3 days. The most recent releases landed on October 27, 2026 and October 28, 2026 respectively.

## The numbers

| Metric | Campus UCH | Nerdmask |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.7 (199 ratings)](https://appshunter.io/ios/app/nerdmask-learn-with-ai/id6741783220/reviews)** |
| Number of ratings | — | **199** |
| Positive reviews | — | 28.6% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 43 months | **Every 3 days** |
| Monetization | — | Free with in-app purchases |
| Size | 64 MB | 99 MB |
| Requires iOS | **15.0** | 15.1 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 17+ | +4 |
| Developer | [Mi Portafolio Digital S.A.](https://appshunter.io/developer/1569838802) | [Nerdmask](https://appshunter.io/developer/1795560973) |

## What reviewers say

### Campus UCH

[App page](https://appshunter.io/ios/app/campus-uch/id6443764585)

**Features:** macOS Compatibility

**In-app purchases:** none


### Nerdmask

[App page](https://appshunter.io/ios/app/nerdmask-learn-with-ai/id6741783220)

Transform your study notes into engaging audiobooks, interactive quizzes, and concise summaries using AI. This app makes learning faster, more enjoyable, and effective by allowing you to study anywhere, anytime. Challenge friends with custom quizzes and leverage AI-powered techniques for optimized learning.

**Highlights:** AI-powered note conversion, Create podcasts and audiobooks from notes, Generate quizzes and summaries, Listen to notes anywhere, Custom quiz creation, Spaced repetition learning, AI-powered study techniques

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

**In-app purchases (6)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly Plan Pro | $8.99 | per 7 days |
| Monthly - 25% OFF | $13.99 | per month |
| Monthly Plan Pro | $18.99 | per month |
| Yearly Plan Pro (20% OFF) | $39.99 | per year |
| Yearly Plan Pro | $99.99 | per year |
| Lifetime Plan | $149.99 | one-time |


## Frequently asked questions

### Is Campus UCH free?

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

### Is Nerdmask free?

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

### Do Campus UCH or Nerdmask have ads?

Neither Campus UCH nor Nerdmask shows ads.

### Which is updated more often, Campus UCH or Nerdmask?

Campus UCH ships an update every 43 months, and Nerdmask every 3 days. Most recently, Campus UCH was updated on October 27, 2026 and Nerdmask on October 28, 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.*