# Authenticator App ™ vs PDF Converter ‧

The clearest difference is ads: Authenticator App ™ at none against PDF Converter ‧'s shown. Authenticator App ™ also leads on review sentiment (30% vs 0%) and ratings volume (25K vs 181). On price, rating, update cadence and in-app purchases there is nothing between them.

Both are free to download. Authenticator App ™ sells 2 in-app purchases, starting at $9.99 per month and PDF Converter ‧ sells 8 in-app purchases, starting at $6.99 per 7 days. Whichever you choose, the download price is not the number that matters.

Authenticator App ™ holds the better App Store score, 4.4 against 4.2. That said, the two scores are not equally well evidenced: Authenticator App ™ has 25K ratings behind it against 181, so its average is the more settled of the two. Written reviews point the same way: 30% of Authenticator App ™'s written reviews are positive against 0% of PDF Converter ‧'s.

Authenticator App ™ ships an update every 2 weeks, PDF Converter ‧ every 9 days. The most recent releases landed on October 21, 2026 and October 20, 2026 respectively.

## The numbers

| Metric | Authenticator App ™ | PDF Converter ‧ |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.4 (25K ratings)](https://appshunter.io/ios/app/authenticator-app/id6443508147/reviews)** | [4.2 (181 ratings)](https://appshunter.io/ios/app/pdf-converter/id6502760201/reviews) |
| Number of ratings | **25K** | 181 |
| Positive reviews | **29.7% of reviews** | 0.0% of reviews |
| In-app purchases | Yes | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 2 weeks | **Every 9 days** |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 19 MB | 46 MB |
| Requires iOS | **13.0** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 17+ |
| Developer | [Codenhagen.IO ApS](https://appshunter.io/developer/1617641724) | [CodeEx Technology](https://appshunter.io/developer/1745047526) |

## What reviewers say

### Authenticator App ™

[App page](https://appshunter.io/ios/app/authenticator-app/id6443508147)

This app provides a secure way to manage two-factor authentication (2FA) for your online accounts. It generates time-based one-time passwords (TOTP) that update every 30 seconds, offering an extra layer of security without needing an internet connection. Features include iCloud backup, cross-device synchronization, and biometric unlock.

**Highlights:** Time-based one-time password (TOTP) generation, Secure iCloud backup and encryption, Synchronization across all devices, Unlock with FaceID or password, 100% Ad-Free experience, Compatible with over 2,500 websites and services

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Authenticator Premium | $9.99 | per month |
| Authenticator Premium | $39.99 | per year |

**What reviewers like**

- 👍 Easy to use
- 🚀 Works well
- 👍 Simple and straightforward
- 🚀 Functional tool

**What reviewers complain about**

- 🐛 Unable to remove accounts
- 🐛 Difficult to cancel subscription
- 🐛 Doesn't work as expected
- 🐛 Not user friendly
- 🐛 Unreliable

**Reported bugs**

- Login screen freezes
- QR code scanning issues
- Accounts not syncing properly
- Subscription not cancelling

**Requested features**

- Dark mode option
- Better customer support
- Easier subscription management


### PDF Converter ‧

[App page](https://appshunter.io/ios/app/pdf-converter/id6502760201)

Easily convert various file types to and from PDF format. Supports images, documents, and web pages, with options for signing, sharing, and printing converted files.

**Highlights:** Convert various file formats to PDF, Convert PDF to other formats, Import files from photo album, iCloud, or camera, Sign and edit converted PDFs, Share converted files easily, Print PDF files, Supports web page to PDF conversion

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

**In-app purchases (8)**

| Purchase | Price | Billing |
| --- | --- | --- |
| VIP Weekly | $6.99 | per 7 days |
| Weekly VIP | $9.99 | per 7 days |
| Weekly VIP | $11.99 | per 7 days |
| Weekly VIP | $14.99 | per 7 days |
| Weekly VIP - 7-Day Intro Offer | $14.99 | per 7 days |
| VIP Yearly 3 Day Trail | $39.99 | per year |
| VIP Yearly | $59.99 | per year |
| VIP Lifetime | $79.99 | one-time |


## Frequently asked questions

### Is Authenticator App ™ free?

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

### Is PDF Converter ‧ free?

PDF Converter ‧ is free to download, with in-app purchases available.

### Which has better reviews, Authenticator App ™ or PDF Converter ‧?

Authenticator App ™ is rated higher. Authenticator App ™ averages 4.4 out of 5 from 25K ratings, while PDF Converter ‧ averages 4.2 from 181 ratings.

### Do Authenticator App ™ or PDF Converter ‧ have ads?

PDF Converter ‧ shows ads; Authenticator App ™ does not.

### Which is updated more often, Authenticator App ™ or PDF Converter ‧?

Authenticator App ™ ships an update every 2 weeks, and PDF Converter ‧ every 9 days. Most recently, Authenticator App ™ was updated on October 21, 2026 and PDF Converter ‧ on October 20, 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.*