# All PDF Reader vs PDF Studio

The clearest difference is ads: PDF Studio at none against All PDF Reader's shown. PDF Studio also leads on update cadence (every 2 weeks vs every 2 months). All PDF Reader's advantage is iOS requirement (14.0 vs 17.6). On price, in-app purchases and device support there is nothing between them.

Both are free to download. All PDF Reader sells 3 in-app purchases, starting at $0.99 per 7 days and PDF Studio sells 3 in-app purchases, starting at $2.49 per 7 days. Whichever you choose, the download price is not the number that matters.

All PDF Reader ships an update every 2 months, PDF Studio every 2 weeks. The most recent releases landed on September 9, 2026 and June 9, 2026 respectively.

## The numbers

| Metric | All PDF Reader | PDF Studio |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.5 (68 ratings)](https://appshunter.io/ios/app/all-pdf-reader/id6746741391/reviews)** | — |
| Number of ratings | **68** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | Yes | **No** |
| Update frequency | Every 2 months | **Every 2 weeks** |
| Monetization | Free with in-app purchases | — |
| Size | 25 MB | 6 MB |
| Requires iOS | **14.0** | 17.6 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Kevin Rupareliya](https://appshunter.io/developer/1768692577) | [Boris Spiro](https://appshunter.io/developer/1853293003) |

## What reviewers say

### All PDF Reader

[App page](https://appshunter.io/ios/app/all-pdf-reader/id6746741391)

This app provides a fast and simple way to open, view, and manage PDF files on iOS devices. It offers smooth scrolling, zoom, offline access, and easy sharing options for various document types.

**Highlights:** Instant PDF viewing, Smooth scrolling and zoom, Offline access, Easy file sharing, Print support, Bookmarks and page jump

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly Ads Remove | $0.99 | per 7 days |
| Monthly Ads Remove | $2.29 | per month |
| Yearly Ads Remove | $7.99 | per year |


### PDF Studio

[App page](https://appshunter.io/ios/app/pdf-studio-scan-and-edit-docs/id6755344174)

**Features:** macOS Compatibility

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly Premium | $2.49 | per 7 days |
| Monthly Premium | $4.99 | per month |
| Annual Premium | $29.99 | per year |


## Frequently asked questions

### Is All PDF Reader free?

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

### Is PDF Studio free?

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

### Do All PDF Reader or PDF Studio have ads?

All PDF Reader shows ads; PDF Studio does not.

### Which is updated more often, All PDF Reader or PDF Studio?

All PDF Reader ships an update every 2 months, and PDF Studio every 2 weeks. Most recently, All PDF Reader was updated on September 9, 2026 and PDF Studio on June 9, 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.*