Lithium Pro

FaultException

About this app

NOTE: This app acts as a Pro license to the free app. You must have Lithium installed in addition to this app and then the Pro features will activate in the free app.

• Sync: Keep your data backed up and in sync across your devices using your Google Drive account. (Books themselves are not currently backed up or synced.)

• Custom themes: Customize your page background color, text color and link colors. Create, delete and edit themes. You can access the custom themes feature by tapping the three-dots under Theme in display settings after upgrading.

• More hightlight colors (see screenshots)

• More features later.

Ratings and reviews

Only app I've found that renders some audio epubs legibly and with sound. Updated 2024: I am using Lithium even more than before because I like to purchase ebooks direct from the authors (trying to lose that AMZ monopoly on my purchases) . My wishlist would be 1) to be able to read pdf books as well, 2) to repair/edit epub data like title and author (incorrect data isn't searchable or sortable otherwise). I wouldn't mind paying a small (very small) annual fee to help app development.

I've been using the free version for about two years and loving it. I paid for the pro version with a specific hope: I really want to be able to color coordinate my book list based on category. I manually sort my huge list of files into categories and I would love to be able to use that categorization to pick a book off the shelf, essentially. I know this isn't listed as a feature, but I was hoping it would he in there anyway. No comment on the app's existing functions--I just want to organize.

ALMOST the PERFECT epub reader app! I love this epub reader more than any other but my one issue is that there's no option to have both the book-wide page progress indicator bar AND a chapter-wide progress indicator bar (or a scroll bar that shows up when you tap the screen to bring up the UI). I want to be able to track both my book-wide progress and my chapter-wide progress because sometimes chapters are extremely long and it helps manage my time if I know the progress of both at a glance.