# Java SE8 Certification 1Z0 vs Tanos

The clearest difference is ads: Java SE8 Certification 1Z0 at none against Tanos's shown. Java SE8 Certification 1Z0 also leads on update cadence (every 6 weeks vs every 4 months). On price, in-app purchases, device support and iOS requirement there is nothing between them.

Both are free to download. Java SE8 Certification 1Z0 sells 1 one-off in-app purchase and Tanos sells 3 in-app purchases, starting at $4.99 per 7 days. Whichever you choose, the download price is not the number that matters.

Java SE8 Certification 1Z0 ships an update every 6 weeks, Tanos every 4 months. The most recent releases landed on October 21, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | Java SE8 Certification 1Z0 | Tanos |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | **No** | Yes |
| Update frequency | **Every 6 weeks** | Every 4 months |
| Monetization | Free with in-app purchases | — |
| Size | 2 MB | 56 MB |
| Requires iOS | **13.2** | 13.4 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Microstone Inc.](https://appshunter.io/developer/791918315) | [TANOS YAZILIM VE BILISIM HIZMETLERI SANAYI VE TICARET LIMITED SIRKETI](https://appshunter.io/developer/1716525490) |

## What reviewers say

### Java SE8 Certification 1Z0

[App page](https://appshunter.io/ios/app/java-se8-certification-1z0-808/id1498331372)

Prepare for the Java SE 8 Programmer I certification exam with a comprehensive question bank. Build a foundational understanding of Java and demonstrate high-level skills for professional development.

**Highlights:** 137 exam questions, Java SE 8 Programmer I focus, Certification preparation, Foundational Java understanding, Professional developer skills

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Java Silver 137 Questions | $6.99 | one-time |


### Tanos

[App page](https://appshunter.io/ios/app/tanos-habit-calendar-planner/id6473677347)

**Features:** Vision Pro support

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Tanos Premium Weekly | $4.99 | per 7 days |
| Tanos Premium Monthly | $12.99 | per month |
| Tanos Premium Annual | $59.99 | per year |


## Frequently asked questions

### Is Java SE8 Certification 1Z0 free?

Java SE8 Certification 1Z0 is free to download, with in-app purchases available.

### Is Tanos free?

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

### Do Java SE8 Certification 1Z0 or Tanos have ads?

Tanos shows ads; Java SE8 Certification 1Z0 does not.

### Which is updated more often, Java SE8 Certification 1Z0 or Tanos?

Java SE8 Certification 1Z0 ships an update every 6 weeks, and Tanos every 4 months. Most recently, Java SE8 Certification 1Z0 was updated on October 21, 2026 and Tanos on October 25, 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.*