# TeamSystem Authenticator vs Etos Assistant

The clearest difference is update cadence: Etos Assistant at fortnightly against TeamSystem Authenticator's every 2 months. Etos Assistant also leads on device support (3 vs 1). On price, ads, in-app purchases and iOS requirement there is nothing between them.

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

TeamSystem Authenticator ships an update every 2 months, Etos Assistant fortnightly. The most recent releases landed on September 14, 2026 and September 20, 2026 respectively.

## The numbers

| Metric | TeamSystem Authenticator | Etos Assistant |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | **Fortnightly** |
| Size | 7 MB | 22 MB |
| Requires iOS | 16.0 | **15.0** |
| Devices | iPhone | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Teamsystem SPA](https://appshunter.io/developer/545232556) | [Enter Software](https://appshunter.io/developer/1436009695) |

## What reviewers say

### TeamSystem Authenticator

[App page](https://appshunter.io/ios/app/teamsystem-authenticator/id6752563152)

**In-app purchases:** none


### Etos Assistant

[App page](https://appshunter.io/ios/app/etos-assistant/id6764331000)

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

**In-app purchases:** none


## Frequently asked questions

### Is TeamSystem Authenticator free?

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

### Is Etos Assistant free?

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

### Do TeamSystem Authenticator or Etos Assistant have ads?

Neither TeamSystem Authenticator nor Etos Assistant shows ads.

### Which is updated more often, TeamSystem Authenticator or Etos Assistant?

TeamSystem Authenticator ships an update every 2 months, and Etos Assistant fortnightly. Most recently, TeamSystem Authenticator was updated on September 14, 2026 and Etos Assistant on September 20, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*