# BOOKSCAN for iPhone vs Mathema Ebook Reader

The clearest difference is ratings volume: BOOKSCAN for iPhone at 4 against Mathema Ebook Reader's 1. Mathema Ebook Reader's advantage is iOS requirement (12.0 vs 15.0). On price, rating, update cadence and ads there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

On the App Store both sit at effectively the same score — 2.0 for BOOKSCAN for iPhone against 2.0 for Mathema Ebook Reader. Both are backed by a comparable volume of ratings — 4 and 1 respectively.

BOOKSCAN for iPhone ships an update monthly, Mathema Ebook Reader every 3 weeks. The most recent releases landed on October 6, 2026 and October 1, 2026 respectively.

## The numbers

| Metric | BOOKSCAN for iPhone | Mathema Ebook Reader |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [2.0 (4 ratings)](https://appshunter.io/ios/app/bookscan-for-iphone/id441420566/reviews) | [2.0 (1 ratings)](https://appshunter.io/ios/app/mathema-ebook-reader/id6463588021/reviews) |
| Number of ratings | **4** | 1 |
| Positive reviews | 20.8% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Monthly | **Every 3 weeks** |
| Monetization | Free | Free |
| Size | 36 MB | 29 MB |
| Requires iOS | 15.0 | **12.0** |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [BOOKSCAN Inc.](https://appshunter.io/developer/441217651) | [MASEMA, K.K.](https://appshunter.io/developer/1704601664) |

## What reviewers say

### BOOKSCAN for iPhone

[App page](https://appshunter.io/ios/app/bookscan-for-iphone/id441420566)

Access your digitized book collection on your iPhone or iPad. This tool allows you to download and view PDF files of your books, with features for adding notes, bookmarks, and adjusting display settings for a personalized reading experience.

**Highlights:** Download optimized book PDFs, Add notes and memos to files, Bookmark important pages, Thumbnail page navigation, Adjust brightness and page turn animation, Zoom and fast page turning, Change binding direction

**Features:** Vision Pro support

**In-app purchases:** none


### Mathema Ebook Reader

[App page](https://appshunter.io/ios/app/mathema-ebook-reader/id6463588021)

Learn high school and university math and physics with interactive ebooks and video explanations. This app is designed for students seeking supplementary educational resources.

**Highlights:** High school math learning, University math learning, University physics learning, Ebook format, Video explanations

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is BOOKSCAN for iPhone free?

BOOKSCAN for iPhone is free to download, with no in-app purchases.

### Is Mathema Ebook Reader free?

Mathema Ebook Reader is free to download, with no in-app purchases.

### Which has better reviews, BOOKSCAN for iPhone or Mathema Ebook Reader?

BOOKSCAN for iPhone and Mathema Ebook Reader are both rated 2.0 out of 5 on the App Store, from 4 and 1 ratings respectively.

### Do BOOKSCAN for iPhone or Mathema Ebook Reader have ads?

Neither BOOKSCAN for iPhone nor Mathema Ebook Reader shows ads.

### Which is updated more often, BOOKSCAN for iPhone or Mathema Ebook Reader?

BOOKSCAN for iPhone ships an update monthly, and Mathema Ebook Reader every 3 weeks. Most recently, BOOKSCAN for iPhone was updated on October 6, 2026 and Mathema Ebook Reader on October 1, 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.*