# Right PDF Reader vs MoziReader

The clearest difference is review sentiment: Right PDF Reader at 92% against MoziReader's 0%. On price, update cadence, ads and in-app purchases there is nothing between them.

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

Right PDF Reader ships an update every 11 months, MoziReader every 18 months. The most recent releases landed on September 27, 2026 and September 30, 2026 respectively.

## The numbers

| Metric | Right PDF Reader | MoziReader |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.6 (5 ratings)](https://appshunter.io/ios/app/right-pdf-reader/id690338821/reviews)** | — |
| Number of ratings | **5** | — |
| Positive reviews | **92.3% of reviews** | 0.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 11 months** | Every 18 months |
| Monetization | Free | Free |
| Size | 79 MB | 72 MB |
| Requires iOS | 14.0 | **13.0** |
| Devices | iPhone, iPad, iPod | **iPhone, iPad, iPod, Mac** |
| Age rating | 4+ | 4+ |
| Developer | [ZEON Corp](https://appshunter.io/developer/528554283) | [Shanghai Liaoxiang Technology Co., Ltd.](https://appshunter.io/developer/1497850980) |

## What reviewers say

### Right PDF Reader

[App page](https://appshunter.io/ios/app/right-pdf-reader/id690338821)

This application provides robust PDF viewing, annotation, and management tools. It allows users to organize, share, and sign documents with a user-friendly interface and advanced features.

**Highlights:** Fast PDF viewing, Annotation tools (highlight, draw, text), Document organization with folders, Cloud storage integration (Dropbox, WebDAV), Handwritten signature creation, Form filling, Password protection

**Features:** macOS Compatibility

**In-app purchases:** none


### MoziReader

[App page](https://appshunter.io/ios/app/mozireader/id6450997313)

This app offers a pure, immersive reading experience for various ebook and comic formats. It supports local network cloud access, advanced typography, and helpful reading tools like bookmarks and annotations.

**Highlights:** Pure, immersive reading experience, Supports EPUB, TXT, MOBI, AZW3, PDF, Comics, MP3, SMB local network cloud access, Advanced typography and text formatting, High-performance PDF rendering, Bookmarks, annotations, and progress sync

**Features:** Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is Right PDF Reader free?

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

### Is MoziReader free?

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

### Do Right PDF Reader or MoziReader have ads?

Neither Right PDF Reader nor MoziReader shows ads.

### Which is updated more often, Right PDF Reader or MoziReader?

Right PDF Reader ships an update every 11 months, and MoziReader every 18 months. Most recently, Right PDF Reader was updated on September 27, 2026 and MoziReader on September 30, 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.*