# CISA® Flashcard vs AWS SAA

The clearest difference is price: AWS SAA at Free against CISA® Flashcard's $1.99. AWS SAA also leads on update cadence (every 4 months vs every 31 months) and iOS requirement (15.6 vs 18.0). CISA® Flashcard's advantage is in-app purchases (none vs 2). On ads and device support there is nothing between them.

AWS SAA is free to download; CISA® Flashcard costs $1.99 up front. AWS SAA sells 2 one-off in-app purchases. CISA® Flashcard asks for nothing beyond the download.

CISA® Flashcard ships an update every 31 months, AWS SAA every 4 months. The most recent releases landed on September 20, 2026 and September 9, 2026 respectively.

## The numbers

| Metric | CISA® Flashcard | AWS SAA |
| --- | --- | --- |
| Price | $1.99 | **Free** |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 31 months | **Every 4 months** |
| Size | 21 MB | 41 MB |
| Requires iOS | 18.0 | **15.6** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Yin Kai Leung Joseph](https://appshunter.io/developer/843708119) | [Konstantin Skoblik](https://appshunter.io/developer/950788892) |

## What reviewers say

### CISA® Flashcard

[App page](https://appshunter.io/ios/app/cisa-flashcard/id1066297518)

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

**In-app purchases:** none


### AWS SAA

[App page](https://appshunter.io/ios/app/aws-saa/id6444844335)

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| One Time Access | $0.99 | one-time |
| Unlock PRO Mode | $3.99 | one-time |


## Frequently asked questions

### Is CISA® Flashcard free?

CISA® Flashcard costs $1.99, with no in-app purchases.

### Is AWS SAA free?

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

### Do CISA® Flashcard or AWS SAA have ads?

Neither CISA® Flashcard nor AWS SAA shows ads.

### Which is updated more often, CISA® Flashcard or AWS SAA?

CISA® Flashcard ships an update every 31 months, and AWS SAA every 4 months. Most recently, CISA® Flashcard was updated on September 20, 2026 and AWS SAA on September 9, 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.*