# NAP Locked down browser vs NAPLAN OC Selective Exam Hub

The clearest difference is review sentiment: NAPLAN OC Selective Exam Hub at 100% against NAP Locked down browser's 14%. NAPLAN OC Selective Exam Hub also leads on update cadence (every 2 weeks vs every 7 months) and device support (3 vs 1). NAP Locked down browser's advantage is in-app purchases (none vs 3). On price and ads there is nothing between them.

Both are free to download. NAPLAN OC Selective Exam Hub sells 3 in-app purchases, starting at $3.99 per 7 days. NAP Locked down browser asks for nothing beyond the download.

NAP Locked down browser ships an update every 7 months, NAPLAN OC Selective Exam Hub every 2 weeks. The most recent releases landed on October 25, 2026 and October 28, 2026 respectively.

## The numbers

| Metric | NAP Locked down browser | NAPLAN OC Selective Exam Hub |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 14.3% of reviews | **100.0% of reviews** |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 7 months | **Every 2 weeks** |
| Monetization | **Free** | Free with in-app purchases |
| Size | 67 MB | 43 MB |
| Requires iOS | 17.0 | **15.0** |
| Devices | iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Education Services Australia Ltd.](https://appshunter.io/developer/380266607) | [The Anh](https://appshunter.io/developer/1067835130) |

## 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


### NAPLAN OC Selective Exam Hub

[App page](https://appshunter.io/ios/app/naplan-oc-selective-exam-hub/id6746640734)

Prepare for Australian NAPLAN, OC, and Selective School entrance exams with over 10,000 practice questions and 500+ full-length tests. Get instant scoring, detailed explanations, and track progress to build confidence and achieve academic goals.

**Highlights:** 10,000+ exam-style questions, 500+ practice tests, NAPLAN, OC, Selective School prep, Simulated exam conditions, Instant scoring and explanations, Progress tracking

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium Weekly | $3.99 | per 7 days |
| Premium Monthly | $9.99 | per month |
| Premium Yearly | $59.99 | per year |


## Frequently asked questions

### Is NAP Locked down browser free?

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

### Is NAPLAN OC Selective Exam Hub free?

NAPLAN OC Selective Exam Hub is free to download, with in-app purchases available.

### Do NAP Locked down browser or NAPLAN OC Selective Exam Hub have ads?

Neither NAP Locked down browser nor NAPLAN OC Selective Exam Hub shows ads.

### Which is updated more often, NAP Locked down browser or NAPLAN OC Selective Exam Hub?

NAP Locked down browser ships an update every 7 months, and NAPLAN OC Selective Exam Hub every 2 weeks. Most recently, NAP Locked down browser was updated on October 25, 2026 and NAPLAN OC Selective Exam Hub on October 28, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*