When comparing Aldiko Book Reader Premium vs Librera Reader (PRO), the Slant community recommends Librera Reader (PRO) for most people. In the question“What are the best eBook readers on Android?” Librera Reader (PRO) is ranked 2nd while Aldiko Book Reader Premium is ranked 16th. The most important reason people chose Librera Reader (PRO) is:
Best app so far.
Specs
Ranked in these QuestionsQuestion Ranking
Pros
Pro Customizable reading settings
Aldiko supports many different reading options such as text alignment, text size, background color and brightness.
Pro Free advertisement supported version
Aldiko offers a free version of the app that features in app advertisements as well as less features. This allows users to try out the app in order to see how well it runs and if they like it in general.
Pro In app eBookstore
Aldiko provides an online eBookstore within the app making for a pretty convenient experience for those that do not want to sideload and import their eBooks.
Pro Cloud storage
Aldiko offers users the option to store their eBooks on cloud storage sites such as Dropbox, which is great for users with low storage devices or multiple devices.
Pro Can be used to read Adobe DRM content
Aldiko Book Reader Premium supports Adobe DRM content that has been purchased from an assortment of eBook retailers that support downloads of Adobe Digital Edition versions of .epubs.
Pro Has all the functionality one needs - nothing is missing and there's nothing excessive
Best app so far.
Pro Fast animation
Pro FOSS
GPL v.3.
Pro Can read aloud texts
Customize the voice with pitch, speed and do whatever you want with it.
Pro UI and reading customization will blow your mind
You can even customize CSS code to fine-tune display of epub books. The best reader to handle online catalogs and TTS reading!
Cons
Con Paid
Con Page turning is slow
Compared to other popular eBook readers on Android the page turning animation/function is slow.
Con Heavy on resources
Noticeably slow on weaker devices compared to other apps on this list.
Con Recent versions have substantially more ads
Con Recent versions have brittle DRM loading
Adobe ACSM loading used to be rock-solid, but this has become brittle enough to simply not function on at least one device as of recent releases.
Con Free version contains ads
The Pro version has no problem. Alternatively, the fdroid version works as well, though it might be annoying to those who want cloud integration because the fdroid version doesn't have cloud integration.
Con No way to set a "home" folder
You have to press the back button a ridiculous amount of times to exit the app and then browse back to your books when you want to read again later.
Con Cannot reverse PDF reflow to return to normal view without exiting the PDF and opening again
Very annoying when you want to view graphics and tables etc.