Cantook by Aldiko

Name: Cantook by Aldiko
Availability: InStock
Rating: 2.3499999046325684 (212798 reviews)
Author: De Marque

De Marque

2.3

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

Oct 31, 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

2.2

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 help@demarque.com so we can look into this. Thank you.

Melissa Edwards

October 26, 2025

I originally installed aldiko, and it did what I needed for some time. however, after it changed to cantook it is not great. when I went to attempt to move my files to a better app, I can suddenly no longer find them! they are nowhere to be found in my local files. these are files that I purchased, not from cantook but they are no longer in my local storage and I cannot export from within the app either. Tell me where you hid my books!

1 person found this review helpful

Kaylee Moore

October 22, 2025

so ive been using the app since June and it's been great especially the e-reader, however recently I started listing to the books and there is this error that has started occurring a TTS navigation error. Im not sure how to fix it or what. I enjoy the e-reader greatly but I do need this error to be fixed is there anything I can do.