Lithium Pro
4.4star
1.28K reviewsinfo
10K+
Downloads
PEGI 3
info
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.
• 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.
Updated on
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Ratings and reviews
4.5
1.06K reviews
Frank Li
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January 4, 2025
Great app! But please add the following features: (1) Renaming the EPUB files. The names that the authors give them can make them useless when sorted alphabetically. For example, instead of "X Ch. 100", the name is "X Ch. One Hundred". (2) Reordering the Notes and Bookmarks by time added or location. (3) Making Note content searchable. It'll be of great help to search for Note "Battle at X" instead of having to memorise enough of an exact phrase to search.
40 people found this review helpful
Danni B
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July 12, 2025
Working really well. I bought it mainly for the extra colors and I was not disappointed. There are 5 added colors, making it 10 colors in total. The original 5 colors plus 2 blues, dark red, orange and pink. A dark green would have been better that one of the 2 extra blues but all in all, it's amazing. Thank you!
1 person found this review helpful
A Google user
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July 15, 2019
I used to be able to sync with Google drive, but now it says there is nothing there. other epub readers can even though I don't like using them as well as Lithium. I can't even find a folder on my tablet that Lithium will draw from. This quickly went from first to worst. The app used to connect to my google drive so that I could pull a book down and read it. Now it connects but nothing is shown. Other apps can find it, but this on now doesn't.
22 people found this review helpful
FaultException
July 15, 2019
Hi, Sync does not Sync the books themselves. Or do you mean it says there's no notes or bookmarks?
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