# Cert Scrum Master Exam Prep vs AZ

The clearest difference is ads: Cert Scrum Master Exam Prep at none against AZ's shown. AZ's advantage is update cadence (weekly vs every 5 months). On price, in-app purchases, device support and iOS requirement there is nothing between them.

Both are free to download. Cert Scrum Master Exam Prep sells 9 in-app purchases, starting at $8.99 per 7 days and AZ sells 2 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

Cert Scrum Master Exam Prep ships an update every 5 months, AZ weekly. The most recent releases landed on October 28, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | Cert Scrum Master Exam Prep | AZ |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (5 ratings)](https://appshunter.io/ios/app/cert-scrum-master-exam-prep/id6497068035/reviews)** | — |
| Number of ratings | **5** | — |
| In-app purchases | Yes | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 5 months | **Weekly** |
| Monetization | Free with in-app purchases | — |
| Size | 55 MB | 81 MB |
| Requires iOS | 15.1 | **15.0** |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Exam Prep OU](https://appshunter.io/developer/1689642184) | [合同会社HopStep](https://appshunter.io/developer/1749721044) |

## What reviewers say

### Cert Scrum Master Exam Prep

[App page](https://appshunter.io/ios/app/cert-scrum-master-exam-prep/id6497068035)

Prepare for your Certified Scrum Master exam with a comprehensive suite of study tools. Access an extensive question bank, detailed explanations, and progress tracking to master Scrum concepts and achieve certification with confidence.

**Highlights:** Up-to-date practice tests, Extensive question bank, Detailed explanations for answers, Progress tracking, Customizable study plans, Simulated exam mode

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

**In-app purchases (9)**

| Purchase | Price | Billing |
| --- | --- | --- |
| CSM Weekly Full Access | $8.99 | per 7 days |
| CSM Monthly Full Access | $24.99 | per month |
| CSM Monthly Full Access | $24.99 | per month |
| CSM Quarterly Full Access | $55.99 | per 3 months |
| CSM Quarterly Full Access | $55.99 | per 3 months |
| CSM Semiannual Full Access | $75.99 | per 6 months |
| CSM Semiannual Full Access | $79.99 | per 6 months |
| CSM Annual Full Access | $109.99 | per year |
| CSM Annual Full Access | $119.99 | per year |


### AZ

[App page](https://appshunter.io/ios/app/az-900-prep/id6768040777)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Complete Pack - Sale | $5.99 | one-time |
| Lifetime Premium | $11.99 | one-time |


## Frequently asked questions

### Is Cert Scrum Master Exam Prep free?

Cert Scrum Master Exam Prep is free to download, with in-app purchases available.

### Is AZ free?

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

### Do Cert Scrum Master Exam Prep or AZ have ads?

AZ shows ads; Cert Scrum Master Exam Prep does not.

### Which is updated more often, Cert Scrum Master Exam Prep or AZ?

Cert Scrum Master Exam Prep ships an update every 5 months, and AZ weekly. Most recently, Cert Scrum Master Exam Prep was updated on October 28, 2026 and AZ on October 31, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*