Yomu is an independent reader for book lovers. Yomu’s design is carefully crafted for ebooks and offers enhanced styles for better readability and distraction-free reading.

Designed to let you focus on reading, Yomu has no unnecessary preferences. Just open a book and start reading. Choose your favorite theme (Lato, Lora, Alegreya, Vollkorn, Open Sans, Merriweather, Iowan, Palatino), reading mode (day, sepia or night) and paging (page or scroll).

Yomu’s fluid layout dynamically adjusts all text properties and margins depending on your device and preferred style size (small, medium, large, extra large), giving you an optimal reading experience.

Navigate a book by paging or scrolling and go to the next or any other chapter by using the book's content outline. While reading, simply select text to take notes or highlight favorite sections. Search inside EPub, Mobi and Kindle books to quickly find anything you are looking for.

Manage your library by creating folders to organize your books. Sort your collection either by title, author or drag and drop for a custom order. You can edit a document's title, author, summary or any other meta data. Export your books with all information and annotations by email or to external storage providers.

Yomu Cloud (Yomu Pro only) keeps your books and annotations stored securely in Apple's iCloud. Every time you change something on one device, it's synced to all your other devices. Always have the latest versions of your books, when you start reading on your iPad and continue on your iPhone on the go.

Yomu supports standard ebooks without digital rights management (DRM):
- EPub (.epub)
- Mobi (.mobi, .prc)
- Kindle (.azw, .azw3, .kf8)
- PDF (.pdf)
- Comics (.cbz, .cbr)

Choose any of over thousand freely available ebooks from publishers like Feedbooks or Project Gutenberg. Download documents directly from your browser or import files with iTunes File Sharing, AirDrop, OPDS, Calibre, Dropbox, Google Drive, Microsoft OneDrive or any other storage provider.

The basic edition is free to use and includes all features. However, there are some limitations.

Upgrade to Yomu Pro to get:
- Cloud Library: Store and sync your library with Apple’s iCloud.
- Unlimited Documents: Free version is limited to max 12 documents.
- No Advertisement: Free version can display ads.

Yomu is an independent app, your purchase supports the further development.

What's New

Version 1.9.0

- Comic Books
Read ebooks in comic book format (.cbz, .cbr).

– iOS 12 Compatibility
Support for the new operating system and devices.

Ratings and Reviews

4.4 out of 5
17 Ratings
17 Ratings

Better than most but could be better


My old reading app was discontinued and it took a long while to find a good enough replacement, which was this one. Overall, it’s good with some cool features though I wish you could customize the size of margins.

Good app. But needs improvements


It’s a decent ebook reading app, has iPhone X interface, smooth appearance and flow..
Needs search function and shortcut bar for day and night when reading ebook..

The best of a crappy bunch

Shunryu Garvey

Interface needs work. Hide the scroller at the bottom please, or have an option to put it at the top. otherwise stray fingers send me to a different chapter

Love the export feature - every other app I’ve tried refuses to export, (ahem, iBooks). Good option set.


BUT highlight function is a mess!! Come on, was hoping this functionality would be fixed by now. I have to try like 4 or 5 times to get it to work. Major flaw and I’m looking around again.


Beat Raess
36.1 MB
Requires iOS 10.0 or later. Compatible with iPhone, iPad, and iPod touch.
English, French, German
Age Rating
Rated 4+
© 2018 Beat Raess
In-App Purchases
  1. Yomu Pro $2.99
  2. Yomu Pro (Karma) $4.99


  • Family Sharing

    With Family Sharing set up, up to six family members can use this app.

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