# eTugra Auth vs EERVC & VetX

The clearest difference is update cadence: EERVC & VetX at every 3 weeks against eTugra Auth's every 4 months. 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.

eTugra Auth ships an update every 4 months, EERVC & VetX every 3 weeks. The most recent releases landed on October 27, 2026 and October 10, 2026 respectively.

## The numbers

| Metric | eTugra Auth | EERVC & VetX |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 4 months | **Every 3 weeks** |
| Size | 42 MB | 104 MB |
| Requires iOS | **15.6** | 16.6 |
| Devices | **iPhone, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [3. Adres](https://appshunter.io/developer/1460798662) | [Dusan Trpkovic](https://appshunter.io/developer/1676811547) |

## What reviewers say

### eTugra Auth

[App page](https://appshunter.io/ios/app/etugra-auth/id1673531030)

**In-app purchases:** none


### EERVC & VetX

[App page](https://appshunter.io/ios/app/eervc-and-vetx/id6786226108)

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

**In-app purchases:** none


## Frequently asked questions

### Is eTugra Auth free?

eTugra Auth is free to download, with no in-app purchases.

### Is EERVC & VetX free?

EERVC & VetX is free to download, with no in-app purchases.

### Do eTugra Auth or EERVC & VetX have ads?

Neither eTugra Auth nor EERVC & VetX shows ads.

### Which is updated more often, eTugra Auth or EERVC & VetX?

eTugra Auth ships an update every 4 months, and EERVC & VetX every 3 weeks. Most recently, eTugra Auth was updated on October 27, 2026 and EERVC & VetX on October 10, 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.*