# ERJ hub vs EYN Tools

The clearest difference is in-app purchases: ERJ hub at none against EYN Tools's 3. ERJ hub also leads on iOS requirement (15.1 vs 26.2). On price, update cadence, ads and device support there is nothing between them.

Both are free to download. EYN Tools sells 3 in-app purchases, starting at $3.99 per month. ERJ hub asks for nothing beyond the download.

ERJ hub ships an update fortnightly, EYN Tools every 2 weeks. The most recent releases landed on September 10, 2026 and September 14, 2026 respectively.

## The numbers

| Metric | ERJ hub | EYN Tools |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Fortnightly** | Every 2 weeks |
| Size | 36 MB | 19 MB |
| Requires iOS | **15.1** | 26.2 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Jesus Paolo Montero](https://appshunter.io/developer/1780276187) | [Luke Gatz](https://appshunter.io/developer/1894551599) |

## What reviewers say

### ERJ hub

[App page](https://appshunter.io/ios/app/erj-hub/id6755725088)

**Features:** macOS Compatibility

**In-app purchases:** none


### EYN Tools

[App page](https://appshunter.io/ios/app/eyn-tools/id6762532138)

**Features:** macOS Compatibility

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pro Monthly | $3.99 | per month |
| Yearly Pro Plan | $29.99 | per year |
| Pro Lifetime | $79.99 | one-time |


## Frequently asked questions

### Is ERJ hub free?

ERJ hub is free to download, with no in-app purchases.

### Is EYN Tools free?

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

### Do ERJ hub or EYN Tools have ads?

Neither ERJ hub nor EYN Tools shows ads.

### Which is updated more often, ERJ hub or EYN Tools?

ERJ hub ships an update fortnightly, and EYN Tools every 2 weeks. Most recently, ERJ hub was updated on September 10, 2026 and EYN Tools on September 14, 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.*