# Hermes Network One vs 2FA Authenticator & Encryption

The clearest difference is in-app purchases: Hermes Network One at none against 2FA Authenticator & Encryption's 2. Hermes Network One also leads on ads (none vs shown). 2FA Authenticator & Encryption's advantage is update cadence (every 10 days vs every 4 months). On price, device support and iOS requirement there is nothing between them.

Both are free to download. 2FA Authenticator & Encryption sells 2 in-app purchases, starting at $4.99 per 7 days. Hermes Network One asks for nothing beyond the download.

Hermes Network One ships an update every 4 months, 2FA Authenticator & Encryption every 10 days. The most recent releases landed on September 25, 2026 and September 28, 2026 respectively.

## The numbers

| Metric | Hermes Network One | 2FA Authenticator & Encryption |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 4 months | **Every 10 days** |
| Size | 25 MB | 56 MB |
| Requires iOS | 15.0 | 15.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 17+ |
| Developer | [Hermes Network Inc](https://appshunter.io/developer/1635051745) | [Thuy Nguyen](https://appshunter.io/developer/1872320660) |

## What reviewers say

### Hermes Network One

[App page](https://appshunter.io/ios/app/hermes-network-one/id6587552544)

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

**In-app purchases:** none


### 2FA Authenticator & Encryption

[App page](https://appshunter.io/ios/app/2fa-authenticator-and-encryption/id6758331308)

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 2FA Authenticator Week | $4.99 | per 7 days |
| 2FA Authenticator Year | $29.99 | per year |


## Frequently asked questions

### Is Hermes Network One free?

Hermes Network One is free to download, with no in-app purchases.

### Is 2FA Authenticator & Encryption free?

2FA Authenticator & Encryption is free to download, with in-app purchases available.

### Do Hermes Network One or 2FA Authenticator & Encryption have ads?

2FA Authenticator & Encryption shows ads; Hermes Network One does not.

### Which is updated more often, Hermes Network One or 2FA Authenticator & Encryption?

Hermes Network One ships an update every 4 months, and 2FA Authenticator & Encryption every 10 days. Most recently, Hermes Network One was updated on September 25, 2026 and 2FA Authenticator & Encryption on September 28, 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.*