# Koodo Reader vs Common Reader

The clearest difference is rating: Common Reader at 5.0 against Koodo Reader's 4.3. Common Reader also leads on in-app purchases (none vs 2) and update cadence (every 2 days vs monthly). Koodo Reader's advantage is ratings volume (9 vs 1) and iOS requirement (15.5 vs 26.0). On price, review sentiment, ads and device support there is nothing between them.

Both are free to download. Koodo Reader sells 2 one-off in-app purchases. Common Reader asks for nothing beyond the download.

Common Reader holds the better App Store score, 5.0 against 4.3. That said, the two scores are not equally well evidenced: Koodo Reader has 9 ratings behind it against 1, so its average is the more settled of the two. Written reviews complicate that: 82% of Koodo Reader's written reviews are positive against 75% of Common Reader's, so the app with the better star average is not the one people write more warmly about.

Koodo Reader ships an update monthly, Common Reader every 2 days. The most recent releases landed on October 20, 2026 and October 14, 2026 respectively.

## The numbers

| Metric | Koodo Reader | Common Reader |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.3 (9 ratings)](https://appshunter.io/ios/app/koodo-reader/id6744887779/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/common-reader-ebook-reader/id6770067434/reviews)** |
| Number of ratings | **9** | 1 |
| Positive reviews | **82.2% of reviews** | 75.0% of reviews |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Monthly | **Every 2 days** |
| Monetization | **Free** | Free with in-app purchases |
| Size | 72 MB | 116 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-ebook-reader/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

**In-app purchases:** none


## 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 no in-app purchases.

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

Common Reader is rated higher. Koodo Reader averages 4.3 out of 5 from 9 ratings, while Common Reader averages 5.0 from 1 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 2 days. Most recently, Koodo Reader was updated on October 20, 2026 and Common Reader on October 14, 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.*