# CompTIA CASP+ Prep vs AAISM Exam Prep

The clearest difference is iOS requirement: CompTIA CASP+ Prep at 12.0 against AAISM Exam Prep's 16.4. On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. CompTIA CASP+ Prep sells 3 in-app purchases, starting at $4.99 per month and AAISM Exam Prep sells 2 in-app purchases, starting at $2.99 per 7 days. Whichever you choose, the download price is not the number that matters.

## The numbers

| Metric | CompTIA CASP+ Prep | AAISM Exam Prep |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 4 months | — |
| Size | 58 MB | 75 MB |
| Requires iOS | **12.0** | 16.4 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [学勇 张](https://appshunter.io/developer/590340880) | [Vishwen Labs (OPC) Private Limited](https://appshunter.io/developer/1826427637) |

## What reviewers say

### CompTIA CASP+ Prep

[App page](https://appshunter.io/ios/app/comptia-casp-plus-prep/id6479339955)

**Features:** macOS Compatibility

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| MONTHLY | $4.99 | per month |
| 3 MONTHS | $9.99 | per 3 months |
| YEARLY | $19.99 | per year |


### AAISM Exam Prep

[App page](https://appshunter.io/ios/app/aaism-exam-prep-ai-security/id6794163725)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| AAISM Pro Weekly | $2.99 | per 7 days |
| AAISM Pro Annual | $24.99 | per year |


## Frequently asked questions

### Is CompTIA CASP+ Prep free?

CompTIA CASP+ Prep is free to download, with in-app purchases available.

### Is AAISM Exam Prep free?

AAISM Exam Prep is free to download, with in-app purchases available.

### Do CompTIA CASP+ Prep or AAISM Exam Prep have ads?

Neither CompTIA CASP+ Prep nor AAISM Exam Prep 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.*