Bookworm AlternativesEbook Readers and other similar apps like Bookworm

Bookworm is described as 'Read the books you love without having to worry about different format complexities like epub, pdf, mobi, cbr, etc' and is a Ebook Reader in the news & books category. There are more than 25 alternatives to Bookworm for a variety of platforms, including Linux, Android, Windows, Flathub and iPhone apps. The best Bookworm alternative is calibre, which is both free and Open Source. Other great apps like Bookworm are Okular, FBReader, KOReader and Foliate.

filter to find the best alternatives

Bookworm alternatives are mainly Ebook Readers but may also be PDF Readers or Ebook Libraries. Filter by these or use the filter bar below if you want a narrower list of alternatives or looking for a specific functionality of Bookworm.

Bookworm

Ebook Reader
Free • Open Source

Read the books you love without having to worry about different format complexities like epub, pdf, mobi, cbr, etc.

More about Bookworm

Bookworm alternatives page was last updated Jun 14, 2024

calibre
Calibre is a free and open source e-book library management application made by users, for users. Many languages, designed around the concept of the logical book, i.e., a single entry in your library that may correspond to actual e-book files in several formats.
116 calibre alternatives
License model
- Free • Open Source
Application types
- Ebook Reader
- PDF Reader
Platforms
- Mac
- Windows
- Linux
- BSD
- Self-Hosted
- Flathub
- PortableApps.com
- Homebrew
+4
Top calibre Features
1. Built-in e-Book converter
2. Book organization
3. Built-in viewer
4. Batch conversion
5. Library Management
6. Ebook Editor
7. Supports All Ebooks Format
8. Customizable
9. DRM Free
10. E-book management
11. Book Manager
12. Ad-free
Show all NaN calibre features ▾
calibre VS Bookworm
Is calibre a good alternative to Bookworm?
- calibre is the most popular Windows, Mac, Linux & Self-Hosted alternative to Bookworm.
- calibre is the most popular Open Source & free alternative to Bookworm.
- calibre is Free and Open SourceBookworm is also Free and Open Source
- calibre is CustomizableBookworm is not according to our users

Okular
Multi-platform, fast and packed with features, Okular allows you to read PDF documents, comics and EPub books, browse images, visualize Markdown documents, and much more.
108 Okular alternatives
License model
- Free • Open Source
Application types
- PDF Reader
- Ebook Reader
Platforms
- Windows
- Linux
- BSD
- KDE Plasma
- Flathub
- Linux Mobile
+2
Top Okular Features
1. PDF annotation
2. Text Highlighting
3. Lightweight
4. Tabbed interface
5. Dark Mode
6. Ad-free
7. Low memory usage
8. KDE
9. Works Offline
10. Customizable shortcuts
11. Text editing
12. Fill PDF Forms
Show all NaN Okular features ▾
Okular VS Bookworm
Is Okular a good alternative to Bookworm?

FBReader
E-reader application.
109 FBReader alternatives
License model
- Freemium • Proprietary
Application types
- Ebook Reader
- PDF Reader
Platforms
- Mac
- Windows
- Linux
- Android
- iPhone
- Android Tablet
- iPad
FBReader Features
1. No Tracking
2. Lightweight
3. No registration required
4. Dark Mode
5. Cloud Sync
6. Calibre integration
7. Multiple languages
8. OPDS Client
9. iPhone/iPod sync
Show all NaN FBReader features ▾
FBReader VS Bookworm
Is FBReader a good alternative to Bookworm?
- FBReader is the most popular Android, iPhone, iPad & Android Tablet alternative to Bookworm.
- FBReader is Freemium and ProprietaryBookworm is Free and Open Source
- FBReader is LightweightBookworm is not according to our users

KOReader
An ebook reader application supporting PDF, DjVu, EPUB, FB2 and many more formats, running on Kindle, Kobo, PocketBook, Linux and Android devices.
50 KOReader alternatives
License model
- Free • Open Source
Application types
- Ebook Reader
- PDF Reader
Platforms
- Linux
- Android
- AppImageHub
- Kobo
- PocketBook Reader
- Flathub
- F-Droid
- Kindle Fire
KOReader Features
1. Built-in Dictionary
2. Ad-free
3. Dark Mode
4. Wallabag integration
5. Wikipedia integration
6. No Tracking
7. OCR
8. Lightweight
9. Portable
Show all NaN KOReader features ▾
KOReader VS Bookworm
Is KOReader a good alternative to Bookworm?

Foliate
A simple and modern eBook viewer for Linux desktops.
51 Foliate alternatives
License model
- Free • Open Source
Application types
- Ebook Reader
- PDF Reader
Platforms
- Linux
- BSD
- Snapcraft
- Flathub
+3
Top Foliate Features
1. Dark Mode
2. Text Highlighting
3. Built-in Dictionary
4. Export annotations
5. Text annotation
6. Works Offline
7. Full-Text Search
8. Ad-free
9. Text to Speech
10. Privacy focused
11. No registration required
12. Support for Themes
Show all NaN Foliate features ▾
Foliate VS Bookworm
Is Foliate a good alternative to Bookworm?

ReadEra
Read book files in EPUB, PDF, DOC, DOCX, RTF, TXT, DJVU, FB2, MOBI and CHM formats. Supports chapters, bookmarks, page style. Saves the current reading position. Automatic detection and display of the list of all supported documents on your device.
71 ReadEra alternatives
License model
- Freemium • Proprietary
Application types
- Ebook Reader
- PDF Reader
Platforms
- Android
+9
ReadEra Features
1. Dark Mode
2. Fullscreen support
3. Auto fetch album covers
4. No registration required
5. Works Offline
6. Material design
7. Ad-free
Show all NaN ReadEra features ▾
ReadEra VS Bookworm
Is ReadEra a good alternative to Bookworm?

Storyteller
Storyteller is a self-hosted platform for creating and reading ebooks with synced narration. It's made of three components: the API server, the web interface, and the mobile apps. Together, these components allow you to take audiobooks and ebooks that you already own and...
54 Storyteller alternatives
+2
License model
- Free • Open Source
Application type
- Ebook Reader
Platforms
- Self-Hosted
- Docker
- iPhone
Storyteller Features
Ad-free
Cloud Sync
Audio Books
Show all NaN Storyteller features ▾
Storyteller VS Bookworm
Is Storyteller a good alternative to Bookworm?

Citadel (ebook library manager)
Citadel helps you manage your ebook libraries. It provides a simple, user-friendly interface to add new books to your library or update book metadata like titles, authors, and tags, all while remaining compatible with Calibre.
54 Citadel (ebook library manager) alternatives
License model
- Free • Open Source
Application type
- Ebook Library
Platforms
- Mac
- Windows
- Linux
Citadel (ebook library manager) Features
1. Ad-free
2. No Tracking
3. Lightweight
4. Works Offline
5. No registration required
6. Dark Mode
Show all NaN Citadel (ebook library manager) features ▾
Citadel (ebook library manager) VS Bookworm
Is this a good alternative to Bookworm?

Kavita
Lighting fast with a slick design, Kavita is a rocket fueled self-hosted digital library which supports a vast array of file formats. Install to start reading and share your server with your friends. book reader, self hosted, manga, comics, free, manhwa, e readers, electronic...
171 Kavita alternatives
License model
- Free • Open Source
Application types
- Ebook Reader
- PDF Reader
Platforms
- Mac
- Windows
- Linux
- Self-Hosted
+4
Kavita Features
1. Web-Based
2. Lightweight
3. Offline Reading
4. Ad-free
5. No Tracking
6. Dark Mode
7. File Hosting
Show all NaN Kavita features ▾
Kavita VS Bookworm
Is Kavita a good alternative to Bookworm?

Papers
A document viewer for the GNOME desktop. You can view, search or annotate documents in many different formats.
55 Papers alternatives
License model
- Free • Open Source
Application types
- PDF Reader
- Ebook Reader
Platforms
- Linux
- Flathub
- GNOME
- Flatpak
Papers Features
1. Ad-free
2. Privacy focused
3. Full-Text Search
4. Lightweight
5. Works Offline
6. No registration required
7. No Tracking
8. Dark Mode
9. Text to Speech
Show all NaN Papers features ▾
Papers VS Bookworm
Is Papers a good alternative to Bookworm?

Cool Reader
Cool Reader is fast and small cross-platform XML/CSS based eBook reader for desktops and handheld devices. Understands a number of text document formats, suppurt OPDS (in new ui-opengl version). Fully customizable palette, text reformatting with any font size, font...
89 Cool Reader alternatives
License model
- Free • Open Source
Application types
- Ebook Reader
- Ebook Library
Platforms
- Linux
- Android
- Android Tablet
Cool Reader Features
Portable
Interface Overlay
Show all NaN Cool Reader features ▾
+3
Discontinued
The last version is from August 2021.
Cool Reader VS Bookworm
Is Cool Reader a good alternative to Bookworm?

Google Scholar PDF Reader
Supercharge your paper reading: follow references, skim outline, jump to figures, cite and save.
57 Google Scholar PDF Reader alternatives
License model
- Free • Proprietary
Application type
- PDF Reader
Platforms
- Google Chrome
Google Scholar PDF Reader Features
Ad-free
Dark Mode
Show all NaN Google Scholar PDF Reader features ▾
+2
Google Scholar PDF Reader VS Bookworm
Is this a good alternative to Bookworm?