# Adacom Authenticator vs MyEthniki

The clearest difference is ads: Adacom Authenticator at none against MyEthniki's shown. Adacom Authenticator also leads on iOS requirement (9.0 vs 15.1). MyEthniki's advantage is update cadence (every 3 weeks vs every 19 months). On price, 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.

Adacom Authenticator ships an update every 19 months, MyEthniki every 3 weeks. The most recent releases landed on October 8, 2026 and October 11, 2026 respectively.

## The numbers

| Metric | Adacom Authenticator | MyEthniki |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | Every 19 months | **Every 3 weeks** |
| Size | 6 MB | 70 MB |
| Requires iOS | **9.0** | 15.1 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [ADACOM ADVANCED INTERNET APPLICATIONS SINGLE MEMBER S.A.](https://appshunter.io/developer/1447478028) | [Ethniki Asfalistiki](https://appshunter.io/developer/1836150790) |

## What reviewers say

### Adacom Authenticator

[App page](https://appshunter.io/ios/app/adacom-authenticator/id1447478029)

**Features:** macOS Compatibility

**In-app purchases:** none


### MyEthniki

[App page](https://appshunter.io/ios/app/myethniki/id6751641047)

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

**In-app purchases:** none


## Frequently asked questions

### Is Adacom Authenticator free?

Adacom Authenticator is free to download, with no in-app purchases.

### Is MyEthniki free?

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

### Do Adacom Authenticator or MyEthniki have ads?

MyEthniki shows ads; Adacom Authenticator does not.

### Which is updated more often, Adacom Authenticator or MyEthniki?

Adacom Authenticator ships an update every 19 months, and MyEthniki every 3 weeks. Most recently, Adacom Authenticator was updated on October 8, 2026 and MyEthniki on October 11, 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.*