Cantook by Aldiko

Name: Cantook by Aldiko
Availability: InStock
Rating: 2.380000114440918 (213185 reviews)
Author: De Marque

De Marque

2.4

213K reviews

10M+

Downloads

PEGI 3

About this app

Welcome to Cantook! The favorite reading app for the true bookworms.

Bring all your eBooks and audiobooks in the same place, no matter where they're coming from. Available on iPhone, iPad or macOS.

With Cantook, we make it easy to bring all your books in the same place:
• Built-in support for public libraries, allowing you to easily browse your library's catalog and borrow books from them
• Thousands of public domain books from the Cantook Bookstore
• Import your own EPUB or PDF files
• Add your own catalogs, for example using Calibre

Cantook provides an extensive set of features for both casual and power users:
• Customize your reading experience with multiple fonts and themes
• Full support for dark mode throughout the app
• Organize your bookshelf with categories and collections

Our philosophy is to contribute to and leverage open standards:
• Read EPUB files via a Readium Mobile based reading experience
• Explore catalogs using OPDS
• Full support for Readium LCP based on EPUB, PDF and audiobooks

Updated on

Aug 19, 2025

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.

No data shared with third parties

Learn more about how developers declare sharing

This app may collect these data types

Personal info, Financial info and 3 others

Data is encrypted in transit

You can request that data be deleted

Ratings and reviews

2.3

185K reviews

Vincent Verheijen

October 13, 2021

The update to the new version could have been handle better. Importing the old library was pretty slow. Once done the app feels pretty snappy though. My main problem now is that it doesn't remember I set the theme to dark if I also use a custom font. It resets on the next restart. (I use dark red letters on black, for reading at night And If it's not in dark mode then I get white bars above and below my page, kinda defeating the whole idea of a low light, no blue light font.)

2 people found this review helpful

De Marque

October 14, 2021

Hello, you can either force the dark mode or the light mode or let it adapt to your system settings (this is the first option you see in the app). If it still does not work, please email us at [email protected] so we can look into this. Thank you.

Deepending

September 22, 2025

It can't auto detect new books. I have to manually add them in myself. And it tends to duplicate pdf files, and I'll have to delete one copy by myself. This is the best multi format reader on the store imo. It's modern and clean, with all the features needed on an ereader.

18 people found this review helpful

Dorotea Župančić

August 27, 2025

It's a fairly good one, not many features or functions but definitely serves the purpose. It can read some crazy book format which is how my local e-library lends books. So, all in all exceptionally functional. I am giving it a 4 because the text highlighter is glitchy, it doesn't work more often than it does.