# TeamSystem Authenticator vs Legalmail Mobile

The clearest difference is update cadence: Legalmail Mobile at weekly against TeamSystem Authenticator's every 2 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.

TeamSystem Authenticator ships an update every 2 months, Legalmail Mobile weekly. The most recent releases landed on October 30, 2026 and November 9, 2026 respectively.

## The numbers

| Metric | TeamSystem Authenticator | Legalmail Mobile |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | **Weekly** |
| Size | 7 MB | 37 MB |
| Requires iOS | 16.0 | 16.0 |
| Devices | iPhone | **iPhone, iPad** |
| Age rating | 4+ | 4+ |
| Developer | [Teamsystem SPA](https://appshunter.io/developer/545232556) | [InfoCert S.p.A.](https://appshunter.io/developer/469062336) |

## What reviewers say

### TeamSystem Authenticator

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

**In-app purchases:** none


### Legalmail Mobile

[App page](https://appshunter.io/ios/app/legalmail-mobile/id6755483070)

**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 Legalmail Mobile free?

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

### Do TeamSystem Authenticator or Legalmail Mobile have ads?

Neither TeamSystem Authenticator nor Legalmail Mobile shows ads.

### Which is updated more often, TeamSystem Authenticator or Legalmail Mobile?

TeamSystem Authenticator ships an update every 2 months, and Legalmail Mobile weekly. Most recently, TeamSystem Authenticator was updated on October 30, 2026 and Legalmail Mobile on November 9, 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.*