# AZ vs SC

The clearest difference is in-app purchases: AZ at none against SC's 1. SC's advantage is update cadence (weekly vs every 6 weeks). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. SC sells 1 one-off in-app purchase. AZ asks for nothing beyond the download.

AZ ships an update every 6 weeks, SC weekly. The most recent releases landed on October 16, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | AZ | SC |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 6 weeks | **Weekly** |
| Size | 27 MB | 172 MB |
| Requires iOS | **15.0** | 15.1 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Davy Raitt](https://appshunter.io/developer/1795318281) | [CHOI SEONGMIN](https://appshunter.io/developer/6772332527) |

## What reviewers say

### AZ

[App page](https://appshunter.io/ios/app/az-400-azure-devops-engineer/id6748876653)

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

**In-app purchases:** none


### SC

[App page](https://appshunter.io/ios/app/sc-300-identity-admin-study/id6782108138)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| SC-300 Lifetime Access | $4.99 | one-time |


## Frequently asked questions

### Is AZ free?

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

### Is SC free?

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

### Do AZ or SC have ads?

Neither AZ nor SC shows ads.

### Which is updated more often, AZ or SC?

AZ ships an update every 6 weeks, and SC weekly. Most recently, AZ was updated on October 16, 2026 and SC on October 24, 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.*