# NAP Locked down browser vs MyDigital Library

The clearest difference is iOS requirement: MyDigital Library at 15.6 against NAP Locked down browser's 17.0. On price, review sentiment, update cadence and ads there is nothing between them.

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

NAP Locked down browser ships an update every 7 months, MyDigital Library every 10 months. The most recent releases landed on October 1, 2026 and October 7, 2026 respectively.

## The numbers

| Metric | NAP Locked down browser | MyDigital Library |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 13.8% of reviews | **18.8% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 7 months** | Every 10 months |
| Monetization | Free | Free |
| Size | 67 MB | 192 MB |
| Requires iOS | 17.0 | **15.6** |
| Devices | iPad | iPad |
| Age rating | 4+ | 4+ |
| Developer | [Education Services Australia Ltd.](https://appshunter.io/developer/380266607) | [Meanwhile Education Pty Ltd](https://appshunter.io/developer/1494864724) |

## What reviewers say

### NAP Locked down browser

[App page](https://appshunter.io/ios/app/nap-locked-down-browser/id1086807255)

This secure browser is designed for students taking standardized online assessments. It locks down the device to prevent cheating by restricting access to other apps and system functions during tests.

**Highlights:** Secure testing environment, Restricts app switching, Blocks unauthorized utilities, Prevents access to device resources, Facilitates NAPLAN and NAP Sample tests

**In-app purchases:** none


### MyDigital Library

[App page](https://appshunter.io/ios/app/mydigital-library/id1494864725)

Access your digital textbooks and supplementary educational materials offline. This app allows you to read, take notes, highlight, bookmark, watch videos, listen to audio, download worksheets, and complete quizzes. Your progress is saved and synced when you reconnect to the internet.

**Highlights:** Offline access to digital textbooks, Note-taking and highlighting, Bookmarking, Video and audio playback, Worksheet downloads, Interactive quizzes

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is NAP Locked down browser free?

NAP Locked down browser is free to download, with no in-app purchases.

### Is MyDigital Library free?

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

### Do NAP Locked down browser or MyDigital Library have ads?

Neither NAP Locked down browser nor MyDigital Library shows ads.

### Which is updated more often, NAP Locked down browser or MyDigital Library?

NAP Locked down browser ships an update every 7 months, and MyDigital Library every 10 months. Most recently, NAP Locked down browser was updated on October 1, 2026 and MyDigital Library on October 7, 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.*