# Pass vs AAISM AI Security Exam Prep

The clearest difference is in-app purchases: AAISM AI Security Exam Prep at none against Pass's 5. Pass's advantage is update cadence (every 8 days vs monthly). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. Pass sells 5 in-app purchases, starting at $19.99 per month. AAISM AI Security Exam Prep asks for nothing beyond the download.

Pass ships an update every 8 days, AAISM AI Security Exam Prep monthly. Both last shipped on October 25, 2026.

## The numbers

| Metric | Pass | AAISM AI Security Exam Prep |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Every 8 days** | Monthly |
| Size | 38 MB | 27 MB |
| Requires iOS | 15.0 | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [David Braun](https://appshunter.io/developer/1859996795) | [Davy Raitt](https://appshunter.io/developer/1795318281) |

## What reviewers say

### Pass

[App page](https://appshunter.io/ios/app/pass-it/id6756311294)

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

**In-app purchases (5)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pro Monthly | $19.99 | per month |
| Pro Annual | $99.99 | per year |
| 100 Tokens | $9.99 | one-time |
| 500 Tokens | $39.99 | one-time |
| 1000 Tokens | $69.99 | one-time |


### AAISM AI Security Exam Prep

[App page](https://appshunter.io/ios/app/aaism-ai-security-exam-prep/id6761647696)

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

**In-app purchases:** none


## Frequently asked questions

### Is Pass free?

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

### Is AAISM AI Security Exam Prep free?

AAISM AI Security Exam Prep is free to download, with no in-app purchases.

### Do Pass or AAISM AI Security Exam Prep have ads?

Neither Pass nor AAISM AI Security Exam Prep shows ads.

### Which is updated more often, Pass or AAISM AI Security Exam Prep?

Pass ships an update every 8 days, and AAISM AI Security Exam Prep monthly. Most recently, Pass was updated on October 25, 2026 and AAISM AI Security Exam Prep on October 25, 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.*