Reasily - EPUB Reader
Reasily - EPUB Reader is made and published by jxlab. AppBrain is an independent app data site and isn't affiliated with jxlab. The app name, icon, screenshots and description belong to jxlab and are shown as published on Google Play.
Downloads
An simple EPUB reader supporting CSS well. Easy to annotate & sync!
AppBrain's verdict
EstablishedWell rated- Rating on Google Play
- 4.25
- 2,400 ratings
- Installs
- 390 thousand
- Last updated
- January 13, 2026
- Ads
- No ads
- Size
- 4.14 MB
Reasily - EPUB Reader has 390 thousand installs. Users rate it well: 4.2 stars from 2,400 ratings. Its best ranking is #93 in Top Free, Books & Reference in Poland.
Pros & Cons
- CSS rendering and customization for EPUBs
- Robust annotation, highlights, and notes system
- Supports multiple books open at once for easy multitasking
- Bookmarks and integrated table of contents for quick navigation
- Font customization with downloadable fonts and font families
- Broader format support and offline reading commonly highlighted by competitors (e.g., PDF, MOBI, ebooks) and offline access are not advertised here.
- Some advanced sync features are noted as Pro-only, which may limit casual users seeking full automation.
User feedback
Ratings and reviews on Google PlayComments on Reasily - EPUB Reader for Android
Google Play Rating history and histogram
Store listing
By jxlab, from Google PlayDescription by jxlab Written by the developer, not by AppBrain. Click to read.
https://reasily.blogspot.com/search/label/FAQ
Help translation:
https://poeditor.com/join/project/ET9poeT6jm
Pro upgrade for:
⚫ Auto cloud backup and sync for notes and bookmarks.
⚫ More highlight styles: bold, strike-through, text color (now in free trial).
⚫ CSS customization.
Basic operation:
⚫ Click the "+" button at the bottom to add EPUB files into this app.
⚫ If you put your books in your own folders, you can add these folders in the drawer menu and files inside will be listed automatically.
⚫ Open multiple books simultaneously as if they are different apps. You can switch between opened books and the book list with the "recent apps" button of your device.
⚫ Swipe left/right to go to next/previous chapter or page.
⚫ Table of contents is in drawer menu.
⚫ Display options: sepia/night theme, custom font, margins and line-height adjustment, text justification, popup footnote position.
⚫ Scale text size with fingers (pinch-zoom gesture).
⚫ Click image to enlarge it and show its description. Scale image with fingers.
⚫ On Android 7 and above, you can read books in float windows or split views.
⚫ The current reading progress is saved automatically when the book is closed or moved to background.
⚫ A book can be closed by long-pressing the back button or the "Close" in the menu.
Bookmarks:
⚫ You can bookmark current chapter, selected text or clicked paragraph.
⚫ Bookmarks are listed above the table of contents in the drawer menu, so you can create your own table of contents with bookmarks.
⚫ Click "EDIT" to rename, reorder or remove bookmarks.
Annotation:
⚫ Long-click to select text.
⚫ Click color and styles to highlight selected text.
⚫ Long-click a style to set it as default.
⚫ Click the "Note"(chat bubble) button to write a note.
⚫ Click highlighted text again to show the note or edit the style of highlight.
⚫ Font size of pop-up note can also be scaled by pinch-zoom gesture.
⚫ Click "Notes" at the top of table of contents to show list of highlights and notes in book. You can choose which colors are showed with toggle buttons at the bottom.
Data synchronization:
⚫ "Sync now": Manually backup and sync highlights, notes and bookmarks to a hidden app folder in your Google Drive.
⚫ "Auto-sync data": Sync automatically. (Pro feature)
⚫ "Import from another EPUB": TRY to import annotation data from another EPUB file. Use this on a new version of a publication. May not success if the content is changed a lot.
Use downloaded fonts:
⚫ Supported font formats: TTF and OTF.
⚫ In Typeface → Folder, choose the folder containing fonts, all fonts in it will be listed in the Typeface menu, including those in subdirectories.
⚫ Fonts are listed by font families rather than file name.
⚫ If font files in the folder are changed, click ↻ to refresh the list.
⚫ To forcefully group fonts as a font family, put them in a subdirectory and add a '@' to the end of directory name. This is useful for Google Noto fonts.
Other features:
⚫ Supports ColorDict, BlueDict, GoldenDict, Fora dictionary, Google Translate, Microsoft Translator and all other apps who list themselves to the text selection menu.
⚫ Regular expression full-text search.
⚫ MathML support.
⚫ Media overlay support.
⚫ Able to send EPUB files to other apps.
⚫ Able to import EPUB files sent from another app.
⚫ Option to store imported files in SD card (Android 4.4+).
⚫ Add book shortcut to home screen.
⚫ Book categorization by adding labels.
⚫ Pin selected books to top.
⚫ Support right-to-left writings and vertical right-to-left layout books on Android 4.4 and above.
Due to work and time constraints, development of this app has been temporarily paused. There might be no further new features. However, don't worry — the note sync feature will continue to function, as it runs on the Google platform.
Contact me:
app.jxlab@gmail.com
Recent changes:
* Fix fullscreen issue on new Android devices.
Safety and technology
Found in the app by AppBrain- Ads
- No ads
- Price
- Free
- Libraries
- 14
- App size
- 4.14 MB
- Needs Android
- 6.0+
- Content rating
- Everyone
Technologies used by Reasily - EPUB Reader
Releases
Updates seen on Google Play- Version
- 2026.01f
- Launched
- November 2016
- Jan 13, 2026UpdateVersion 2026.01f
- Jun 10, 2025UpdateVersion 2025.06i
- May 19, 2023UpdateVersion 2023.05k
- Mar 7, 2023UpdateVersion 2023.03b
- Feb 7, 2023UpdateVersion 2023.02a
Alternatives
Similar apps and more from jxlabAlternatives to Reasily - EPUB Reader
More like this: 📘 Best Ebook Reader Apps for Android
Installs
Tracked by AppBrain- Last 30 days
- 2.1 thousand
- Per day
- 71
- 30-day average
- Play install range
- 100+ thousand
- Launched
- November 2016
Installs over time
Reasily - EPUB Reader has been installed 390 thousand times. Over the past 30 days, it averaged 71 installs per day.
Rankings
Google Play top charts- Highest rank
- #93
- Chart
- Top Free
- Books & Reference
- Country
- Poland
Google Play Rankings for Reasily - EPUB Reader
Top rankings
| Rank | Country | Category | List |
|---|---|---|---|
| 93 | Poland | Books & Reference | Top Free |
Ranking history in Poland
About the app and developer
About Reasily - EPUB Reader
Reasily - EPUB Reader is a books & reference app developed by jxlab.
Download Statistics
Reasily - EPUB Reader has been downloaded 390 thousand times. In the last 30 days, the app was downloaded 2.1 thousand times. It is ranked in the top 100 books & reference apps.
User Ratings
Reasily - EPUB Reader is rated 4.25 out of 5 stars. The rating is based on 2.4 thousand ratings.
App Information
Reasily - EPUB Reader is freely available from Google Play. The APK size is 4.14 MB. The latest APK version available is 2026.01f. The last update was on January 13, 2026.
Technical Requirements
Reasily - EPUB Reader requires Android 6.0+ or higher. The app has a content rating of Everyone. The APK has been available on Google Play since November 2016.
App Performance Report
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