# Co vs NAP Locked down browser

The clearest difference is price: NAP Locked down browser at Free against Co's $1.99. NAP Locked down browser also leads on update cadence (every 7 months vs every 30 months). Co's advantage is iOS requirement (12.0 vs 17.0). On ads, in-app purchases and device support there is nothing between them.

NAP Locked down browser is free to download; Co costs $1.99 up front. Neither carries in-app purchases, so what you see is what you pay.

Co ships an update every 30 months, NAP Locked down browser every 7 months. The most recent releases landed on October 10, 2026 and October 1, 2026 respectively.

## The numbers

| Metric | Co | NAP Locked down browser |
| --- | --- | --- |
| Price | $1.99 | **Free** |
| Positive reviews | — | 13.8% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 30 months | **Every 7 months** |
| Monetization | — | Free |
| Size | 17 MB | 67 MB |
| Requires iOS | **12.0** | 17.0 |
| Devices | iPad | iPad |
| Age rating | 4+ | 4+ |
| Developer | [Aleesha Kondys](https://appshunter.io/developer/478569400) | [Education Services Australia Ltd.](https://appshunter.io/developer/380266607) |

## What reviewers say

### Co

[App page](https://appshunter.io/ios/app/co-ordinates/id594462845)

**Features:** macOS Compatibility

**In-app purchases:** none


### 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


## Frequently asked questions

### Is Co free?

Co costs $1.99, with no in-app purchases.

### Is NAP Locked down browser free?

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

### Do Co or NAP Locked down browser have ads?

Neither Co nor NAP Locked down browser shows ads.

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

Co ships an update every 30 months, and NAP Locked down browser every 7 months. Most recently, Co was updated on October 10, 2026 and NAP Locked down browser on October 1, 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.*