# Readest vs Koodo Reader

The clearest difference is rating: Readest at 4.5 against Koodo Reader's 3.0. Readest also leads on ratings volume (178 vs 2). Koodo Reader's advantage is monetization model (free vs free with in-app purchases). On price, review sentiment, update cadence and ads there is nothing between them.

Both are free to download. Readest sells 6 in-app purchases, starting at $4.99 per month and Koodo Reader sells 2 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

Readest holds the better App Store score, 4.5 against 3.0. That said, the two scores are not equally well evidenced: Readest has 178 ratings behind it against 2, so its average is the more settled of the two. Written reviews point the same way: 85% of Readest's written reviews are positive against 83% of Koodo Reader's.

Readest ships an update fortnightly, Koodo Reader monthly. Both last shipped on September 22, 2026.

## The numbers

| Metric | Readest | Koodo Reader |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.5 (178 ratings)](https://appshunter.io/ios/app/readest-ebook-reader/id6738622779/reviews)** | [3.0 (2 ratings)](https://appshunter.io/ios/app/koodo-reader/id6744887779/reviews) |
| Number of ratings | **178** | 2 |
| Positive reviews | **85.1% of reviews** | 82.5% of reviews |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Fortnightly** | Monthly |
| Monetization | Free with in-app purchases | **Free** |
| Size | 67 MB | 42 MB |
| Requires iOS | 16.4 | **15.5** |
| Devices | iPhone, iPad, Mac | iPhone, iPad, iPod |
| Age rating | 4+ | 17+ |
| Developer | [Bilingify LLC](https://appshunter.io/developer/1781524090) | [亮 郭](https://appshunter.io/developer/1803973300) |

## What reviewers say

### Readest

[App page](https://appshunter.io/ios/app/readest-ebook-reader/id6738622779)

This app is a powerful ebook reader designed for deep thinkers and researchers. It offers advanced annotation tools, seamless device syncing, and robust library management with OPDS and Calibre support. Enjoy a distraction-free reading experience with customizable modes and multi-book viewing for enhanced study and analysis.

**Highlights:** OPDS Online Libraries, Calibre Integration, Sync Across Devices, Bookshelf Management, Customizable Reading Modes, Multi-Book View, Advanced Annotations & Highlights

**Features:** Family Sharing, Vision Pro support

**In-app purchases (6)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Subscribe to Plus Plan | $4.99 | per month |
| Subscribe to Pro Plan | $9.99 | per month |
| 1 GB | $9.99 | one-time |
| 2 GB | $14.99 | one-time |
| 5 GB | $29.99 | one-time |
| 10 GB | $49.99 | one-time |


### 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 |


## Frequently asked questions

### Is Readest free?

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

### Is Koodo Reader free?

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

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

Readest is rated higher. Readest averages 4.5 out of 5 from 178 ratings, while Koodo Reader averages 3.0 from 2 ratings.

### Do Readest or Koodo Reader have ads?

Neither Readest nor Koodo Reader shows ads.

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

Readest ships an update fortnightly, and Koodo Reader monthly. Most recently, Readest was updated on September 22, 2026 and Koodo Reader on September 22, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*