# Authenticator App vs Printer Pro

The clearest difference is rating: Printer Pro at 5.0 against Authenticator App's 4.5. Printer Pro also leads on update cadence (daily vs monthly). Authenticator App's advantage is ratings volume (24 vs 5). On price, ads, in-app purchases and monetization model there is nothing between them.

Both are free to download. Authenticator App sells 4 in-app purchases, starting at $4.99 per 7 days and Printer Pro sells 1 in-app purchase, starting at $6.99 per 7 days. Whichever you choose, the download price is not the number that matters.

Printer Pro holds the better App Store score, 5.0 against 4.5. Both are backed by a comparable volume of ratings — 24 and 5 respectively.

Authenticator App ships an update monthly, Printer Pro daily. The most recent releases landed on October 24, 2026 and October 22, 2026 respectively.

## The numbers

| Metric | Authenticator App | Printer Pro |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.5 (24 ratings)](https://appshunter.io/ios/app/authenticator-app-duo-secure/id6470662300/reviews) | **[5.0 (5 ratings)](https://appshunter.io/ios/app/printer-pro-smart-pdf-scanner/id6526502076/reviews)** |
| Number of ratings | **24** | 5 |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Monthly | **Daily** |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 101 MB | 4 MB |
| Requires iOS | 15.0 | 15.0 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Apperture Limited](https://appshunter.io/developer/1727867515) | [Tamaz Bairamovi](https://appshunter.io/developer/1786370037) |

## What reviewers say

### Authenticator App

[App page](https://appshunter.io/ios/app/authenticator-app-duo-secure/id6470662300)

Enhance digital security with a multi-factor authenticator app. It provides an extra layer of protection for sensitive accounts and information, working offline for reliable access. Protect email, social media, financial accounts, and more with this user-friendly solution.

**Highlights:** Multi-factor authentication, Offline 2FA code generation, Wide service integration, User-friendly interface, Enhanced account protection

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pro Version | $4.99 | per 7 days |
| Pro Version | $7.99 | per 7 days |
| Pro Version | $14.99 | per month |
| Pro Version | $39.99 | per year |


### Printer Pro

[App page](https://appshunter.io/ios/app/printer-pro-smart-pdf-scanner/id6526502076)

This app simplifies printing and scanning from your smartphone. It offers remote management, document editing, and high-quality output for various devices. Enjoy regular updates and a user-friendly interface for seamless document handling.

**Highlights:** User-friendly interface, Document editing tools, Remote print and scan management, Multi-device printer/scanner compatibility, Print from anywhere, High-quality output settings, Regular updates

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly Pro + 3 Days Trial | $6.99 | per 7 days |


## Frequently asked questions

### Is Authenticator App free?

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

### Is Printer Pro free?

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

### Which has better reviews, Authenticator App or Printer Pro?

Printer Pro is rated higher. Authenticator App averages 4.5 out of 5 from 24 ratings, while Printer Pro averages 5.0 from 5 ratings.

### Do Authenticator App or Printer Pro have ads?

Neither Authenticator App nor Printer Pro shows ads.

### Which is updated more often, Authenticator App or Printer Pro?

Authenticator App ships an update monthly, and Printer Pro daily. Most recently, Authenticator App was updated on October 24, 2026 and Printer Pro on October 22, 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.*