# Readest vs Common Reader

The clearest difference is rating: Readest at 4.5 against Common Reader's 3.0. Readest also leads on ratings volume (197 vs 2) and chart position (#195 vs unranked). Common Reader's advantage is update cadence (every 2 days vs fortnightly). On price, review sentiment, ads and in-app purchases there is nothing between them.

Both are free to download. Readest sells 9 in-app purchases, starting at $4.99 per month and Common Reader sells 5 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 197 ratings behind it against 2, so its average is the more settled of the two. Written reviews point the same way: 84% of Readest's written reviews are positive against 80% of Common Reader's.

Readest ships an update fortnightly, Common Reader every 2 days. The most recent releases landed on October 30, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | Readest | Common Reader |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.5 (197 ratings)](https://appshunter.io/ios/app/readest-ebook-reader/id6738622779/reviews)** | [3.0 (2 ratings)](https://appshunter.io/ios/app/common-reader-ebook-reader/id6770067434/reviews) |
| Number of ratings | **197** | 2 |
| Positive reviews | **84.0% of reviews** | 80.0% of reviews |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Fortnightly | **Every 2 days** |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Best chart rank | **#195** | — |
| Size | 58 MB | 119 MB |
| Requires iOS | **16.4** | 26.0 |
| Devices | iPhone, iPad, Mac | iPhone, iPad, Mac |
| Age rating | 4+ | 4+ |
| Developer | [Bilingify LLC](https://appshunter.io/developer/1781524090) | [天宇 高](https://appshunter.io/developer/1851416147) |

## What reviewers say

### Readest

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

**Currently charting:** #195 Top Free · Book (US App Store)

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 (9)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Subscribe to Plus Plan | $4.99 | per month |
| Subscribe to Pro Plan | $9.99 | per month |
| Subscribe to Plus Plan | $49.99 | per year |
| Subscribe to Pro Plan | $99.99 | per year |
| 1 GB | $9.99 | one-time |
| 2 GB | $14.99 | one-time |
| Full Customization | $19.99 | one-time |
| 5 GB | $29.99 | one-time |
| 10 GB | $49.99 | 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

**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 Readest free?

Readest 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, Readest or Common Reader?

Readest is rated higher. Readest averages 4.5 out of 5 from 197 ratings, while Common Reader averages 3.0 from 2 ratings.

### Do Readest or Common Reader have ads?

Neither Readest nor Common Reader shows ads.

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

Readest ships an update fortnightly, and Common Reader every 2 days. Most recently, Readest was updated on October 30, 2026 and Common Reader on October 31, 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.*