# PDF Reader vs Scanner Today

The clearest difference is rating: Scanner Today at 5.0 against PDF Reader's 4.8. Scanner Today also leads on update cadence (every 2 weeks vs every 2 months). PDF Reader's advantage is ratings volume (4 vs 1). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Scanner Today holds the better App Store score, 5.0 against 4.8. Both are backed by a comparable volume of ratings — 4 and 1 respectively.

PDF Reader ships an update every 2 months, Scanner Today every 2 weeks. Both last shipped on October 24, 2026.

## The numbers

| Metric | PDF Reader | Scanner Today |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.8 (4 ratings)](https://appshunter.io/ios/app/pdf-reader-convert-and-edit/id6752774269/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/scanner-today-pdf-scanner-app/id6808858225/reviews)** |
| Number of ratings | **4** | 1 |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | No | No |
| Ads | Yes | Yes |
| Update frequency | Every 2 months | **Every 2 weeks** |
| Size | 13 MB | 14 MB |
| Requires iOS | 16.6 | **15.0** |
| Devices | iPhone, iPad | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Cuong Kieu Van](https://appshunter.io/developer/1816110113) | [亚贵 叶](https://appshunter.io/developer/6808739844) |

## What reviewers say

### PDF Reader

[App page](https://appshunter.io/ios/app/pdf-reader-convert-and-edit/id6752774269)

**Features:** macOS Compatibility

**In-app purchases:** none


### Scanner Today

[App page](https://appshunter.io/ios/app/scanner-today-pdf-scanner-app/id6808858225)

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

**In-app purchases:** none


## Frequently asked questions

### Is PDF Reader free?

PDF Reader is free to download, with no in-app purchases.

### Is Scanner Today free?

Scanner Today is free to download, with no in-app purchases.

### Which has better reviews, PDF Reader or Scanner Today?

Scanner Today is rated higher. PDF Reader averages 4.8 out of 5 from 4 ratings, while Scanner Today averages 5.0 from 1 ratings.

### Do PDF Reader or Scanner Today have ads?

Both PDF Reader and Scanner Today show ads.

### Which is updated more often, PDF Reader or Scanner Today?

PDF Reader ships an update every 2 months, and Scanner Today every 2 weeks. Most recently, PDF Reader was updated on October 24, 2026 and Scanner Today on October 24, 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.*