# Comma Reading App vs Books Platform

The clearest difference is in-app purchases: Books Platform at none against Comma Reading App's 1. Books Platform also leads on iOS requirement (13.0 vs 26.6). On price, update cadence, ads and device support there is nothing between them.

Both are free to download. Comma Reading App sells 1 one-off in-app purchase. Books Platform asks for nothing beyond the download.

Comma Reading App ships an update every 2 weeks, Books Platform every 3 weeks. The most recent releases landed on November 9, 2026 and November 5, 2026 respectively.

## The numbers

| Metric | Comma Reading App | Books Platform |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Every 2 weeks** | Every 3 weeks |
| Monetization | Free with in-app purchases | — |
| Size | 46 MB | 32 MB |
| Requires iOS | 26.6 | **13.0** |
| Devices | iPhone, iPad | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Saleh Kayyali](https://appshunter.io/developer/1580911864) | [Atef Mazhar](https://appshunter.io/developer/6782342906) |

## What reviewers say

### Comma Reading App

[App page](https://appshunter.io/ios/app/comma-reading-app/id6753593701)

Organize your EPUB and PDF library with a minimalist reader. Enjoy lifelike read-aloud voices, smart categorization, and note-taking features, all processed privately on your device. An optional Pro upgrade enables iCloud syncing across your Apple devices.

**Highlights:** EPUB & PDF import, On-device AI categorization, Lifelike read-aloud voices, Highlights and notes, Distraction-free reading, iCloud Sync (Pro)

**Features:** macOS Compatibility, Family Sharing, Vision Pro support, iPhone Duo support

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Comma Pro | $2.99 | one-time |


### Books Platform

[App page](https://appshunter.io/ios/app/books-platform/id6782342814)

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

**In-app purchases:** none


## Frequently asked questions

### Is Comma Reading App free?

Comma Reading App is free to download, with in-app purchases available.

### Is Books Platform free?

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

### Do Comma Reading App or Books Platform have ads?

Neither Comma Reading App nor Books Platform shows ads.

### Which is updated more often, Comma Reading App or Books Platform?

Comma Reading App ships an update every 2 weeks, and Books Platform every 3 weeks. Most recently, Comma Reading App was updated on November 9, 2026 and Books Platform 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.*