# AWS Certified Developer DVAC02 vs Java SE 8 1Z0

The clearest difference is update cadence: AWS Certified Developer DVAC02 at every 3 months against Java SE 8 1Z0's every 15 months. On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. AWS Certified Developer DVAC02 sells 2 one-off in-app purchases and Java SE 8 1Z0 sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

AWS Certified Developer DVAC02 ships an update every 3 months, Java SE 8 1Z0 every 15 months. The most recent releases landed on June 7, 2026 and September 11, 2026 respectively.

## The numbers

| Metric | AWS Certified Developer DVAC02 | Java SE 8 1Z0 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[2.3 (3 ratings)](https://appshunter.io/ios/app/aws-certified-developer-dvac02/id1562160188/reviews)** | — |
| Number of ratings | **3** | — |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Every 3 months** | Every 15 months |
| Monetization | Free with in-app purchases | — |
| Size | 25 MB | 25 MB |
| Requires iOS | 10.0 | 10.0 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Trieu Tran](https://appshunter.io/developer/1395838483) | [Trieu Tran](https://appshunter.io/developer/1570476726) |

## What reviewers say

### AWS Certified Developer DVAC02

[App page](https://appshunter.io/ios/app/aws-certified-developer-dvac02/id1562160188)

Prepare for your AWS Certified Developer exam with practice questions updated monthly. This app offers exam simulation, detailed explanations for correct and incorrect answers, and the ability to save difficult questions for offline study.

**Highlights:** Monthly updated questions for 2025, Two exact-filtering features, Save difficult questions offline, Examination mode for realistic testing, Straightforward explanations for answers

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Unlock All Premium Content | $7.99 | one-time |
| Unlock complete App | $9.99 | one-time |


### Java SE 8 1Z0

[App page](https://appshunter.io/ios/app/java-se-8-1z0-808-updated-2024/id6444594844)

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Unlock All Premium Content | $7.99 | one-time |


## Frequently asked questions

### Is AWS Certified Developer DVAC02 free?

AWS Certified Developer DVAC02 is free to download, with in-app purchases available.

### Is Java SE 8 1Z0 free?

Java SE 8 1Z0 is free to download, with in-app purchases available.

### Do AWS Certified Developer DVAC02 or Java SE 8 1Z0 have ads?

Neither AWS Certified Developer DVAC02 nor Java SE 8 1Z0 shows ads.

### Which is updated more often, AWS Certified Developer DVAC02 or Java SE 8 1Z0?

AWS Certified Developer DVAC02 ships an update every 3 months, and Java SE 8 1Z0 every 15 months. Most recently, AWS Certified Developer DVAC02 was updated on June 7, 2026 and Java SE 8 1Z0 on September 11, 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.*