# IT Flashcards vs Java SE 21 Practice 1Z0

The clearest difference is price: IT Flashcards at Free against Java SE 21 Practice 1Z0's $4.99. Java SE 21 Practice 1Z0's advantage is in-app purchases (none vs 1) and ads (none vs shown). On device support and iOS requirement there is nothing between them.

IT Flashcards is free to download; Java SE 21 Practice 1Z0 costs $4.99 up front. IT Flashcards sells 1 in-app purchase, starting at $3.29 per month. Java SE 21 Practice 1Z0 asks for nothing beyond the download.

## The numbers

| Metric | IT Flashcards | Java SE 21 Practice 1Z0 |
| --- | --- | --- |
| Price | **Free** | $4.99 |
| Rating | **[4.7 (6 ratings)](https://appshunter.io/ios/app/it-flashcards/id6496431819/reviews)** | — |
| Number of ratings | **6** | — |
| Positive reviews | 88.9% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | Weekly | — |
| Monetization | Free with in-app purchases | — |
| Size | 66 MB | 34 MB |
| Requires iOS | 16.4 | **15.1** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 12+ | 4+ |
| Developer | [Szymon Bodych](https://appshunter.io/developer/1740990928) | [satoshi yoshida](https://appshunter.io/developer/1873856165) |

## What reviewers say

### IT Flashcards

[App page](https://appshunter.io/ios/app/it-flashcards/id6496431819)

Prepare for technical interviews with a comprehensive flashcard system covering a wide range of IT topics. Expand your knowledge and advance your career with quizzes and interview questions for popular programming languages and cloud platforms.

**Highlights:** Interview question and answer flashcards, Extensive IT topic categories, Programming language quizzes, Cloud platform preparation, Career advancement tool, Regularly updated content

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium Subscription | $3.29 | per month |


### Java SE 21 Practice 1Z0

[App page](https://appshunter.io/ios/app/java-se-21-practice-1z0-830/id6778314795)

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

**In-app purchases:** none


## Frequently asked questions

### Is IT Flashcards free?

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

### Is Java SE 21 Practice 1Z0 free?

Java SE 21 Practice 1Z0 costs $4.99, with no in-app purchases.

### Do IT Flashcards or Java SE 21 Practice 1Z0 have ads?

IT Flashcards shows ads; Java SE 21 Practice 1Z0 does not.

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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.*