Reasily - EPUB Reader is an app by jxlab in the Books & Reference category, listed since at least August 2021. It includes native code for x86 32-bit, x86 64-bit, ARM 32-bit and ARM 64-bit, so it runs on practically every phone.
It asks for 8 permissions, 2 of them sensitive: read shared storage and modify shared storage. The app offers in-app purchases through Google Play.
What's new in v2020.12g
* Bug fixes for Android 4.
* Improved stability.
Description
From the listing uploaded by “appupdater”.
FAQ:
https://reasily.blogspot.com/search/label/FAQ
Share and vote ideas on our user feedback forum:
https://goo.gl/TFCcPs
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.
⚫ 30 day money back guarantee.
Basic operation:
⚫ Click "+" or "search"(a folder icon with a magnifier) button at the bottom to add EPUB files into this app.
⚫ In the file chooser dialog, if you click the "+" button, files will not be copied into Reasily, shortcuts will be added instead. It is useful if you manage your books with your own folders. Click "Import" to copy them into Reasily so you can delete them from the download folder later.
⚫ 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 tapping "Close" in the menu. Memory of this book will be freed.
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 etc...
⚫ 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.
Contact me:
[email protected]
Security & authenticity
Security rating: Trusted
Signing certificate
Signature matches the Google Play versionChecked by the source store on Jul 1, 2026.
Certificate issued to “Jiexin Huang”This is the certificate of the Google Play version.
Uploaded by “appupdater”Gold tier · 117,810 followers · uploading since 2020
Scans and ratings come from the source store; the certificate comparisons are AAPKs's own, made from the files' published signatures. AAPKs doesn't scan files itself — compare the MD5 and signer after downloading.
Permissions (8)
Reasily - EPUB Reader requests 8 permissions, 2 of them sensitive.
Can I install this APK over the version I already have?
Yes, if your installed copy is older. It is signed like the Google Play version, so Android installs it as an update and keeps your data.
Is Reasily - EPUB Reader free?
The APK is free to download, but the app offers in-app purchases through Google Play.
Is the Reasily - EPUB Reader APK safe?
No one can promise that a file is safe, but some things can be checked. The source store rates this file Trusted. Its signature matches the Google Play version. After downloading, check that the file's MD5 is 894b973d60b5567f0813dbff8cfc3bf0.