# EPO Data Hub vs The High School Dublin

The clearest difference is update cadence: EPO Data Hub at every 6 weeks against The High School Dublin's every 3 months. The High School Dublin's advantage is iOS requirement (15.0 vs 18.2). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

EPO Data Hub ships an update every 6 weeks, The High School Dublin every 3 months. The most recent releases landed on November 7, 2026 and October 28, 2026 respectively.

## The numbers

| Metric | EPO Data Hub | The High School Dublin |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 6 weeks** | Every 3 months |
| Size | 41 MB | 42 MB |
| Requires iOS | 18.2 | **15.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Europaeisches Patentamt](https://appshunter.io/developer/1568450057) | [The High School Dublin](https://appshunter.io/developer/1811356652) |

## What reviewers say

### EPO Data Hub

[App page](https://appshunter.io/ios/app/epo-data-hub/id1568450055)

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

**In-app purchases:** none


### The High School Dublin

[App page](https://appshunter.io/ios/app/the-high-school-dublin/id6745222496)

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

**In-app purchases:** none


## Frequently asked questions

### Is EPO Data Hub free?

EPO Data Hub is free to download, with no in-app purchases.

### Is The High School Dublin free?

The High School Dublin is free to download, with no in-app purchases.

### Do EPO Data Hub or The High School Dublin have ads?

Neither EPO Data Hub nor The High School Dublin shows ads.

### Which is updated more often, EPO Data Hub or The High School Dublin?

EPO Data Hub ships an update every 6 weeks, and The High School Dublin every 3 months. Most recently, EPO Data Hub was updated on November 7, 2026 and The High School Dublin on October 28, 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.*