# EC vs CND Network Defender Exam Prep

The clearest difference is update cadence: EC at every 5 weeks against CND Network Defender Exam Prep's every 3 months. On price, ads, in-app purchases and device support there is nothing between them.

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

EC ships an update every 5 weeks, CND Network Defender Exam Prep every 3 months. Both last shipped on October 19, 2026.

## The numbers

| Metric | EC | CND Network Defender Exam Prep |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 5 weeks** | Every 3 months |
| Size | 75 MB | 27 MB |
| Requires iOS | **14.0** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [EC-Council](https://appshunter.io/developer/1413796830) | [Davy Raitt](https://appshunter.io/developer/1795318281) |

## What reviewers say

### EC

[App page](https://appshunter.io/ios/app/ec-council-ebook-reader/id6478520446)

**Features:** macOS Compatibility

**In-app purchases:** none


### CND Network Defender Exam Prep

[App page](https://appshunter.io/ios/app/cnd-network-defender-exam-prep/id6757846233)

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

**In-app purchases:** none


## Frequently asked questions

### Is EC free?

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

### Is CND Network Defender Exam Prep free?

CND Network Defender Exam Prep is free to download, with no in-app purchases.

### Do EC or CND Network Defender Exam Prep have ads?

Neither EC nor CND Network Defender Exam Prep shows ads.

### Which is updated more often, EC or CND Network Defender Exam Prep?

EC ships an update every 5 weeks, and CND Network Defender Exam Prep every 3 months. Most recently, EC was updated on October 19, 2026 and CND Network Defender Exam Prep on October 19, 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.*