# Databiz Eolas vs RSA Theory Test

The clearest difference is in-app purchases: Databiz Eolas at none against RSA Theory Test's 1. Databiz Eolas also leads on iOS requirement (13.0 vs 15.1). On price, update cadence, ads and device support there is nothing between them.

Both are free to download. RSA Theory Test sells 1 in-app purchase, starting at $9.99 per month. Databiz Eolas asks for nothing beyond the download.

Databiz Eolas ships an update every 5 weeks, RSA Theory Test every 2 months. The most recent releases landed on October 3, 2026 and October 8, 2026 respectively.

## The numbers

| Metric | Databiz Eolas | RSA Theory Test |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.3 (7 ratings)](https://appshunter.io/ios/app/rsa-theory-test/id6740551067/reviews)** |
| Number of ratings | — | **7** |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Every 5 weeks** | Every 2 months |
| Monetization | — | Free with in-app purchases |
| Size | 30 MB | 77 MB |
| Requires iOS | **13.0** | 15.1 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Databiz Solutions](https://appshunter.io/developer/1530398971) | [Quizzard Exam Preperation Inc.](https://appshunter.io/developer/1707617401) |

## What reviewers say

### Databiz Eolas

[App page](https://appshunter.io/ios/app/databiz-eolas/id1530398969)

**Features:** Apple Wallet, Vision Pro support

**In-app purchases:** none


### RSA Theory Test

[App page](https://appshunter.io/ios/app/rsa-theory-test/id6740551067)

Prepare for the Irish Driver Theory Test with a comprehensive study tool. It offers original questions, realistic mock exams, and detailed explanations to help you master road rules and traffic law. Study anywhere, anytime, with offline access and progress analytics.

**Highlights:** Extensive original question bank, Realistic mock exams, Detailed rationales for answers, Category-specific practice, Progress analytics dashboard, Offline study mode, Regularly updated content

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium | $9.99 | per month |


## Frequently asked questions

### Is Databiz Eolas free?

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

### Is RSA Theory Test free?

RSA Theory Test is free to download, with in-app purchases available.

### Do Databiz Eolas or RSA Theory Test have ads?

Neither Databiz Eolas nor RSA Theory Test shows ads.

### Which is updated more often, Databiz Eolas or RSA Theory Test?

Databiz Eolas ships an update every 5 weeks, and RSA Theory Test every 2 months. Most recently, Databiz Eolas was updated on October 3, 2026 and RSA Theory Test on October 8, 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.*