# PDF Reader vs ImmiHub (36fe90)

The clearest difference is ads: ImmiHub (36fe90) at none against PDF Reader's shown. ImmiHub (36fe90) also leads on iOS requirement (15.1 vs 17.0). On price, update cadence, in-app purchases and device support there is nothing between them.

Both are free to download. PDF Reader sells 3 in-app purchases, starting at $14.99 per 7 days and ImmiHub (36fe90) sells 1 in-app purchase, starting at $6.99 per month. Whichever you choose, the download price is not the number that matters.

PDF Reader ships an update every 2 weeks, ImmiHub (36fe90) every 3 weeks. The most recent releases landed on October 31, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | PDF Reader | ImmiHub (36fe90) |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (2 ratings)](https://appshunter.io/ios/app/pdf-reader-edit-and-sign/id6761097664/reviews)** | — |
| Number of ratings | **2** | — |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | Yes | **No** |
| Update frequency | **Every 2 weeks** | Every 3 weeks |
| Monetization | Ad-supported | — |
| Size | 89 MB | 53 MB |
| Requires iOS | 17.0 | **15.1** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Quynh Trang Pham Doan](https://appshunter.io/developer/1880613796) | [Maksim Vinogradov](https://appshunter.io/developer/1887935479) |

## What reviewers say

### PDF Reader

[App page](https://appshunter.io/ios/app/pdf-reader-edit-and-sign/id6761097664)

Easily manage your PDF files on your phone with tools for reading, editing, signing, and converting documents. Import files, use the camera, and access recent documents quickly. Convert various file types to PDF and perform essential PDF management tasks like merging and splitting.

**Highlights:** Sign documents, Add text to PDFs, Highlight and underline content, Convert Docs/Excel/Img to PDF, Merge and split PDFs, Compress and extract PDFs

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly Premium | $14.99 | per 7 days |
| Yearly Premium Sale | $49.99 | per year |
| Yearly Premium | $99.99 | per year |


### ImmiHub (36fe90)

[App page](https://appshunter.io/ios/app/immihub-36fe90/id6761148671)

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| ImmiHub Pro | $6.99 | per month |


## Frequently asked questions

### Is PDF Reader free?

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

### Is ImmiHub (36fe90) free?

ImmiHub (36fe90) is free to download, with in-app purchases available.

### Do PDF Reader or ImmiHub (36fe90) have ads?

PDF Reader shows ads; ImmiHub (36fe90) does not.

### Which is updated more often, PDF Reader or ImmiHub (36fe90)?

PDF Reader ships an update every 2 weeks, and ImmiHub (36fe90) every 3 weeks. Most recently, PDF Reader was updated on October 31, 2026 and ImmiHub (36fe90) 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.*