# Authenticator App vs uSign

The clearest difference is iOS requirement: uSign at 11.0 against Authenticator App's 14.0. On price, rating, review sentiment and ratings volume there is nothing between them.

Both are free to download. Authenticator App sells 3 in-app purchases, starting at $5.99 per 7 days and uSign sells 3 in-app purchases, starting at $5.99 per 7 days. Whichever you choose, the download price is not the number that matters.

On the App Store both sit at effectively the same score — 4.7 for Authenticator App against 4.8 for uSign. Both are backed by a comparable volume of ratings — 92 and 47 respectively. Written reviews split almost evenly too, at 0% and 0% positive.

## The numbers

| Metric | Authenticator App | uSign |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.7 (92 ratings)](https://appshunter.io/ios/app/authenticator-app-mfa-2fa/id6450793958/reviews) | **[4.8 (47 ratings)](https://appshunter.io/ios/app/usign-sign-documents/id6463132201/reviews)** |
| Number of ratings | **92** | 47 |
| Positive reviews | 0.0% of reviews | 0.0% of reviews |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | — | Every 4 weeks |
| Monetization | Freemium | Free with in-app purchases |
| Size | 18 MB | 43 MB |
| Requires iOS | 14.0 | **11.0** |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Emilia Cute](https://appshunter.io/developer/1774917753) | [Hendrych Kowalski](https://appshunter.io/developer/1703990075) |

## What reviewers say

### Authenticator App

[App page](https://appshunter.io/ios/app/authenticator-app-mfa-2fa/id6450793958)

This app provides two-factor authentication (2FA) to secure your online accounts. It generates one-time tokens on your device, which are used with your password to ensure only authorized users can access your accounts. Features include face recognition security and a personalized interface.

**Highlights:** Two-factor authentication, One-time token generation, Face recognition security, Personalized interface, QR code scanning for setup

**Features:** macOS Compatibility

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pro Version | $5.99 | per 7 days |
| Two Factor Verification: Authy | $5.99 | per 7 days |
| Duo Password Authentication | $14.99 | per month |


### uSign

[App page](https://appshunter.io/ios/app/usign-sign-documents/id6463132201)

Effortlessly sign and send documents from your mobile device. This app transforms your iPhone or iPad into a powerful e-signature tool for PDFs and other file types. Import, scan, sign, and share documents quickly and easily.

**Highlights:** Sign documents anywhere, Fill and edit documents, Create electronic signatures, Import documents, Share as PDF or JPG

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium Weekly | $5.99 | per 7 days |
| Premium Weekly | $9.99 | per 7 days |
| Premium Annual | $69.99 | per year |


## Frequently asked questions

### Is Authenticator App free?

Authenticator App is free to download, with in-app purchases available.

### Is uSign free?

uSign is free to download, with in-app purchases available.

### Which has better reviews, Authenticator App or uSign?

uSign is rated higher. Authenticator App averages 4.7 out of 5 from 92 ratings, while uSign averages 4.8 from 47 ratings.

### Do Authenticator App or uSign have ads?

Neither Authenticator App nor uSign shows ads.

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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.*