Lithium: EPUB Reader

Name: Lithium: EPUB Reader
Availability: InStock
Rating: 4.242774486541748 (38658 reviews)
Author: FaultException

FaultException

4.2

38.7K reviews

5M+

Downloads

Rated for 3+

About this app

Lithium is an EPUB reader.

• Automatic book detection
• Highlighting & notes
• Night & sepia themes
• Switch between pages and scrolling
• Built with Material Design
• 100% ad-free*

LITHIUM PRO

Upgrade to Pro to unlock the following features, as well as all all future Pro features:
• Sync reading position, highlights, notes, bookmarks and more across your devices with Google Drive. (Books themselves are not currently synced.)
• Custom reading themes (custom colors)
• More highlight colors.

NOTE: Lithium Pro works as a license to unlock the Pro features in this app. As long as Pro is installed alongside Lithium you can use the Pro features. It is not a separate standalone app.

PLEASE GIVE FEEDBACK

Use the "Send feedback" button (in the drawer or menu depending on where you're at in the app). Please let us know about any bugs or crashes you encounter.

* Ads meaning third-party advertisements. There may be occasional offers to upgrade to the premium version of the app.

Updated on

Jan 28, 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

Files and docs, App activity, and Device or other IDs

Data is encrypted in transit

Data can’t be deleted

Ratings and reviews

4.2

35.2K reviews

ren

May 22, 2025

LITERALLY THE BEST EREADING APP EVER. it even gets better when you purchase the pro version (which is affordable and worth it!!) because i get to sync my bookmarks, highlights, everything across multiple devices, and i get to customize the colors of the background, text and links in the books i'm reading. it's such a fun experience for readers who love to organize and personalize their reading materials. i was quite worried when this was gone from the store for a while, but it's back!

56 people found this review helpful

A Google user

March 18, 2020

Easily the best reading app! Useful, but simple and clean. Sometimes too clean, though. I would suggest adding more useful little features, like, for example, being able to change the order of notes. Edit: Ok, so I found it. Apparently, I had to tap the text again for my keyboard to come up. Thank you! Yeah, editing the notes from the menu would be great! Also, it would be perfect if their order in the menu could be changed. Right now, they are always sorted from old to new.

32 people found this review helpful

FaultException

March 18, 2020

Notes can be edited. Tap the actual highlight on the page then tap the notes area and it'll show a dialog where you can edit the notes. Do you mean you want to be able to edit the notes from the list in the drawer without visiting the highlight?

Charles Temitope

November 9, 2025

Great app, and since I tried it, I have found it hard to leave it and go back to other Epub readers. One bug I have noticed - on curved screens like my Samsung note 10+ - is; it's impossible to highlight lines of text at the extreme top or extreme bottom. When one tries to do that, the page flips and it highlights the whole of the previous page. It's very frustrating and I hope the Devs can look into it and fix it soon.