# Cybersecurity Basics vs CertPrep

The clearest difference is in-app purchases: Cybersecurity Basics at none against CertPrep's 1. Cybersecurity Basics also leads on iOS requirement (15.1 vs 17.0). On price, ads and device support there is nothing between them.

Both are free to download. CertPrep sells 1 one-off in-app purchase. Cybersecurity Basics asks for nothing beyond the download.

## The numbers

| Metric | Cybersecurity Basics | CertPrep |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 2 days | — |
| Size | 38 MB | 3 MB |
| Requires iOS | **15.1** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Tsuyoshi Sezaki](https://appshunter.io/developer/1886356149) | [Jan Roldan Hernandez](https://appshunter.io/developer/1896444338) |

## What reviewers say

### Cybersecurity Basics

[App page](https://appshunter.io/ios/app/cybersecurity-basics/id6769253209)

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

**In-app purchases:** none


### CertPrep

[App page](https://appshunter.io/ios/app/certprep-cybersecurity/id6775248748)

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Security+ Premium | $3.99 | one-time |


## Frequently asked questions

### Is Cybersecurity Basics free?

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

### Is CertPrep free?

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

### Do Cybersecurity Basics or CertPrep have ads?

Neither Cybersecurity Basics nor CertPrep shows ads.

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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.*