Hello everyone!
I am sure you know many readers for mobile devices and PC but there are some cases which I wasn't able to achieve with the reader apps I am aware of. And I am talking about these 3 things:
1. Synchronization across all the devices you have independently on OS (ios/android/mac/win);
2. Possibility to upload already bought books for free and enjoy the reading;
3. Borrow books that you can't afford or don't want to spend money on.
So, here is my little project I've started developing for myself and now would like to share with you - read-up.io. I've chosen WEB since this is the most universal platform. It's possible to upload your own pdf and epub books. And it's also possible to borrow books. Just ask other people to share it with you and voila!
You can install ReadUp as PWA on your device and enjoy the native app experience (this is in the beta state now).
The project is still under development but the main features are already released.
Looking forward to your feedback and reviews.