# Ebook Reader Pro vs mChatAI

The clearest difference is review sentiment: mChatAI at 100% against Ebook Reader Pro's 38%. mChatAI also leads on price (Free vs $5.99) and rating (4.8 vs 2.0). Ebook Reader Pro's advantage is in-app purchases (none vs 3) and update cadence (every 4 days vs every 2 weeks). On ads and device support there is nothing between them.

mChatAI is free to download; Ebook Reader Pro costs $5.99 up front. mChatAI sells 3 in-app purchases, starting at $0.99 per 7 days. Ebook Reader Pro asks for nothing beyond the download.

mChatAI holds the better App Store score, 4.8 against 2.0. That said, the two scores are not equally well evidenced: mChatAI has 6 ratings behind it against 1, so its average is the more settled of the two. Written reviews point the same way: 38% of Ebook Reader Pro's written reviews are positive against 100% of mChatAI's.

Ebook Reader Pro ships an update every 4 days, mChatAI every 2 weeks. The most recent releases landed on October 2, 2026 and October 4, 2026 respectively.

## The numbers

| Metric | Ebook Reader Pro | mChatAI |
| --- | --- | --- |
| Price | $5.99 | **Free** |
| Rating | [2.0 (1 ratings)](https://appshunter.io/ios/app/ebook-reader-pro/id1505158572/reviews) | **[4.8 (6 ratings)](https://appshunter.io/ios/app/mchatai/id6445939409/reviews)** |
| Number of ratings | 1 | **6** |
| Positive reviews | 37.5% of reviews | **100.0% of reviews** |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Every 4 days** | Every 2 weeks |
| Monetization | Paid | **Free with in-app purchases** |
| Size | 38 MB | 56 MB |
| Requires iOS | **12.0** | 26.0 |
| Devices | **iPhone, iPad, iPod, Mac** | iPhone, iPad, Mac |
| Age rating | 4+ | 17+ |
| Developer | [群群 刘](https://appshunter.io/developer/687318257) | [7HillsStudios](https://appshunter.io/developer/362351361) |

## What reviewers say

### Ebook Reader Pro

[App page](https://appshunter.io/ios/app/ebook-reader-pro/id1505158572)

This application provides a fast and reliable way to read various document formats on iOS and Mac. It offers features like zoom, bookmarking, text selection, and search capabilities for an enhanced reading experience.

**Highlights:** Supports PDF, ePub, FB2, XPS, DjVu, CBZ, CBR, Pinch to zoom and smart zoom, Bookmark management, Table of contents support, Selectable and searchable text, Brightness adjustment, Document sharing and printing

**Features:** Vision Pro support

**In-app purchases:** none


### mChatAI

[App page](https://appshunter.io/ios/app/mchatai/id6445939409)

This AI-powered workspace streamlines daily productivity by offering multi-model chat, AI writing assistance, voice-first conversations, and intelligent task management. Capture ideas, organize projects, and summarize web content efficiently within a single, unified application.

**Highlights:** Multi-model AI chat, AI writing tools, Hands-free voice chat, AI ToDo list management, Web AI summarization, Custom AI assistants, Flexible API key setup

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| mChatAI Weekly Subscription | $0.99 | per 7 days |
| mChatAI Monthly Subscription | $2.99 | per month |
| mChatAI Monthly Subscription | $29.99 | per year |


## Frequently asked questions

### Is Ebook Reader Pro free?

Ebook Reader Pro costs $5.99, with no in-app purchases.

### Is mChatAI free?

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

### Which has better reviews, Ebook Reader Pro or mChatAI?

mChatAI is rated higher. Ebook Reader Pro averages 2.0 out of 5 from 1 ratings, while mChatAI averages 4.8 from 6 ratings.

### Do Ebook Reader Pro or mChatAI have ads?

Neither Ebook Reader Pro nor mChatAI shows ads.

### Which is updated more often, Ebook Reader Pro or mChatAI?

Ebook Reader Pro ships an update every 4 days, and mChatAI every 2 weeks. Most recently, Ebook Reader Pro was updated on October 2, 2026 and mChatAI on October 4, 2026.

---

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