# 2FAuthify vs PDF Scanner

The clearest difference is rating: PDF Scanner at 5.0 against 2FAuthify's 4.0. PDF Scanner also leads on update cadence (every 3 days vs every 3 weeks). 2FAuthify's advantage is ratings volume (46 vs 5). On price, ads, in-app purchases and monetization model there is nothing between them.

Both are free to download. 2FAuthify sells 7 in-app purchases, starting at $9.99 per 7 days and PDF Scanner sells 8 in-app purchases, starting at $4.99 per 7 days. Whichever you choose, the download price is not the number that matters.

PDF Scanner holds the better App Store score, 5.0 against 4.0. That said, the two scores are not equally well evidenced: 2FAuthify has 46 ratings behind it against 5, so its average is the more settled of the two.

2FAuthify ships an update every 3 weeks, PDF Scanner every 3 days. The most recent releases landed on September 3, 2026 and June 5, 2026 respectively.

## The numbers

| Metric | 2FAuthify | PDF Scanner |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.0 (46 ratings)](https://appshunter.io/ios/app/2fauthify-authenticator-app/id6752014210/reviews) | **[5.0 (5 ratings)](https://appshunter.io/ios/app/pdf-scanner-scanning-document/id6755528613/reviews)** |
| Number of ratings | **46** | 5 |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 3 weeks | **Every 3 days** |
| Monetization | Free with in-app purchases | Freemium |
| Size | 39 MB | 39 MB |
| Requires iOS | 17.6 | **16.0** |
| Devices | **iPhone, iPad** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Rodan mobile Korlatolt Felelossegu Tarsasag](https://appshunter.io/developer/1477178354) | [Khrystyna Terletska](https://appshunter.io/developer/1843884464) |

## What reviewers say

### 2FAuthify

[App page](https://appshunter.io/ios/app/2fauthify-authenticator-app/id6752014210)

Secure your online accounts with a robust two-factor authentication app. Generate, store, and manage 2FA and MFA codes for numerous services, ensuring your digital life remains protected. Offers encrypted backups, cross-device sync, and offline code generation.

**Highlights:** Strong encryption and privacy, Encrypted cloud backup, Cross-device synchronization, Offline code generation, Easy account import, Supports major services, Face ID/Touch ID unlock

**In-app purchases (7)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium Weekly | $9.99 | per 7 days |
| Premium Weekly Trial | $9.99 | per 7 days |
| Premium Monthly | $19.99 | per month |
| Premium Monthly Trial | $19.99 | per month |
| Premium Yearly | $79.99 | per year |
| Premium Yearly Trial | $79.99 | per year |
| Premium Lifetime | $99.99 | one-time |


### PDF Scanner

[App page](https://appshunter.io/ios/app/pdf-scanner-scanning-document/id6755528613)

Streamline your workflow with powerful PDF management tools. Scan documents, convert PDFs to voice, and organize your files with ease. Offers unlimited access through weekly or yearly subscription plans.

**Highlights:** Scan documents to PDF, Convert PDF to Voice, Edit PDF documents, Sign PDF documents, Compress PDF files, Organize PDF documents

**Features:** macOS Compatibility

**In-app purchases (8)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Scan any documents to PDF | $4.99 | per 7 days |
| Scan any documents to PDF | $6.99 | per 7 days |
| Scan any documents to PDF | $9.99 | per year |
| Scan any documents to PDF | $14.99 | per 3 months |
| Scan any documents to PDF | $14.99 | per year |
| Scan any documents to PDF | $19.99 | per year |
| Scan any documents to PDF | $19.99 | per year |
| Scan any documents to PDF | $29.99 | per year |


## Frequently asked questions

### Is 2FAuthify free?

2FAuthify is free to download, with in-app purchases available.

### Is PDF Scanner free?

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

### Which has better reviews, 2FAuthify or PDF Scanner?

PDF Scanner is rated higher. 2FAuthify averages 4.0 out of 5 from 46 ratings, while PDF Scanner averages 5.0 from 5 ratings.

### Do 2FAuthify or PDF Scanner have ads?

Neither 2FAuthify nor PDF Scanner shows ads.

### Which is updated more often, 2FAuthify or PDF Scanner?

2FAuthify ships an update every 3 weeks, and PDF Scanner every 3 days. Most recently, 2FAuthify was updated on September 3, 2026 and PDF Scanner on June 5, 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.*