# Koodo Reader vs Common Reader

The clearest difference is rating: Koodo Reader at 4.4 against Common Reader's 3.0. Koodo Reader also leads on monetization model (free vs free with in-app purchases) and ratings volume (13 vs 2). Common Reader's advantage is update cadence (every 3 days vs monthly). On price, review sentiment, ads and in-app purchases there is nothing between them.

Both are free to download. Koodo Reader sells 2 one-off in-app purchases and Common Reader sells 5 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

Koodo Reader holds the better App Store score, 4.4 against 3.0. That said, the two scores are not equally well evidenced: Koodo Reader has 13 ratings behind it against 2, so its average is the more settled of the two. Written reviews point the same way: 84% of Koodo Reader's written reviews are positive against 80% of Common Reader's.

Koodo Reader ships an update monthly, Common Reader every 3 days. Both last shipped on November 5, 2026.

## The numbers

| Metric | Koodo Reader | Common Reader |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.4 (13 ratings)](https://appshunter.io/ios/app/koodo-reader/id6744887779/reviews)** | [3.0 (2 ratings)](https://appshunter.io/ios/app/common-reader-epub-azw3-pdf/id6770067434/reviews) |
| Number of ratings | **13** | 2 |
| Positive reviews | **83.7% of reviews** | 80.0% of reviews |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Monthly | **Every 3 days** |
| Monetization | **Free** | Free with in-app purchases |
| Size | 72 MB | 119 MB |
| Requires iOS | **15.5** | 26.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, Mac |
| Age rating | 17+ | 4+ |
| Developer | [亮 郭](https://appshunter.io/developer/1803973300) | [天宇 高](https://appshunter.io/developer/1851416147) |

## What reviewers say

### Koodo Reader

[App page](https://appshunter.io/ios/app/koodo-reader/id6744887779)

Manage and read your local e-books with a powerful reader supporting numerous formats. Seamlessly integrate with cloud storage and NAS for cross-platform access. Customize your reading experience with adjustable fonts, themes, and optimized layouts.

**Highlights:** Broad e-book format support, Cloud and NAS integration, Cross-device library sync, Customizable reading interface, AI-powered dictionary and translation, Night mode and multiple themes

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 5 million Character Quota | $4.99 | one-time |
| Koodo Reader Pro (1 Year) | $5.99 | one-time |


### Common Reader

[App page](https://appshunter.io/ios/app/common-reader-epub-azw3-pdf/id6770067434)

This app offers a unified reading and AI-powered analysis experience for various ebook formats. It allows users to ask questions about book content, automatically organize their library, and sync across multiple devices. Privacy is a core focus, with no proactive data collection.

**Highlights:** Supports multiple ebook formats (epub, azw3, mobi, txt, md, pdf), AI-powered questions about book content, Automatic library organization with generative AI, Cloud sync (iCloud, OneDrive, WebDAV), Fast full-library search, Unified cross-platform interface

**Features:** iPhone Duo support

**In-app purchases (5)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 1 Cup of Coffee | $4.00 | one-time |
| 2 Cups of Coffee | $8.00 | one-time |
| Lifetime Unlock | $9.99 | one-time |
| 4 Cups of Coffee | $16.00 | one-time |
| Many coffees | $32.00 | one-time |


## Frequently asked questions

### Is Koodo Reader free?

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

### Is Common Reader free?

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

### Which has better reviews, Koodo Reader or Common Reader?

Koodo Reader is rated higher. Koodo Reader averages 4.4 out of 5 from 13 ratings, while Common Reader averages 3.0 from 2 ratings.

### Do Koodo Reader or Common Reader have ads?

Neither Koodo Reader nor Common Reader shows ads.

### Which is updated more often, Koodo Reader or Common Reader?

Koodo Reader ships an update monthly, and Common Reader every 3 days. Most recently, Koodo Reader was updated on November 5, 2026 and Common Reader on November 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.*