# Authenticator App vs PDF Editor

The clearest difference is review sentiment: Authenticator App at 50% against PDF Editor's 0%. Authenticator App also leads on update cadence (daily vs fortnightly). PDF Editor's advantage is monetization model (free with in-app purchases vs subscription) and rating (4.5 vs 4.1). On price, ads, in-app purchases and iOS requirement there is nothing between them.

Both are free to download. Authenticator App sells 2 in-app purchases, starting at $6.99 per 7 days and PDF Editor sells 7 in-app purchases, starting at $4.99 per 7 days. Whichever you choose, the download price is not the number that matters.

PDF Editor holds the better App Store score, 4.5 against 4.1. That said, the two scores are not equally well evidenced: PDF Editor has 105 ratings behind it against 9, so its average is the more settled of the two. Written reviews complicate that: 50% of Authenticator App's written reviews are positive against 0% of PDF Editor's, so the app with the better star average is not the one people write more warmly about.

Authenticator App ships an update daily, PDF Editor fortnightly. The most recent releases landed on October 5, 2026 and October 15, 2026 respectively.

## The numbers

| Metric | Authenticator App | PDF Editor |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.1 (9 ratings)](https://appshunter.io/ios/app/authenticator-app-two-factor/id6642711356/reviews) | **[4.5 (105 ratings)](https://appshunter.io/ios/app/pdf-editor-file-converter/id6726999114/reviews)** |
| Number of ratings | 9 | **105** |
| Positive reviews | **50.0% of reviews** | 0.0% of reviews |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Daily** | Fortnightly |
| Monetization | Subscription | **Free with in-app purchases** |
| Size | 13 MB | 64 MB |
| Requires iOS | 16.0 | **15.0** |
| Devices | iPhone | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Marvin Wimmer](https://appshunter.io/developer/1771470022) | [Concepcion Cobo](https://appshunter.io/developer/1771105598) |

## What reviewers say

### Authenticator App

[App page](https://appshunter.io/ios/app/authenticator-app-two-factor/id6642711356)

Transform your living spaces with AI-powered design tools. Upload a room photo, select a style, and see instant real-time transformations. Explore endless customization and save your favorite creations.

**Highlights:** Instant room transformation, AI-powered design suggestions, Variety of design styles, Save and share designs, User-friendly interface, Explore design trends

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly | $6.99 | per 7 days |
| Weekly | $6.99 | per 7 days |


### PDF Editor

[App page](https://appshunter.io/ios/app/pdf-editor-file-converter/id6726999114)

Easily edit, compress, merge, split, and convert PDF documents. Protect your files with encryption and password security. Ideal for students and professionals needing on-the-go PDF management.

**Highlights:** Edit PDF text, Compress PDF pages, Rearrange pages, Merge multiple PDFs, Split large files, Convert to other formats, Password protection

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

**In-app purchases (7)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Powerful PDF Editor | $4.99 | per 7 days |
| Powerful PDF Editor | $4.99 | per 7 days |
| Powerful PDF Editor | $9.99 | per year |
| Powerful PDF Editor | $14.99 | per 3 months |
| Powerful PDF Editor | $19.99 | per year |
| Powerful PDF Editor | $29.99 | per year |
| Powerful PDF Editor | $29.99 | per year |


## Frequently asked questions

### Is Authenticator App free?

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

### Is PDF Editor free?

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

### Which has better reviews, Authenticator App or PDF Editor?

PDF Editor is rated higher. Authenticator App averages 4.1 out of 5 from 9 ratings, while PDF Editor averages 4.5 from 105 ratings.

### Do Authenticator App or PDF Editor have ads?

Neither Authenticator App nor PDF Editor shows ads.

### Which is updated more often, Authenticator App or PDF Editor?

Authenticator App ships an update daily, and PDF Editor fortnightly. Most recently, Authenticator App was updated on October 5, 2026 and PDF Editor on October 15, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*