ReadKit is a full-featured read later and RSS client that supports services from Instapaper, Pocket, Pinboard, Feedly, Fever, NewsBlur, Feedbin, etc. Developed by Webin (Balazs Varkonyi)
License: Commercial
ReadKit offers a more user-friendly interface with offline capabilities, making it suitable for personalized reading experiences. In contrast, Google Reader was tightly integrated with Google services but has been discontinued, making it less relevant for current users.