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 is a more powerful tool for users who need offline reading and supports multiple formats, while Go Read is designed for a clean user experience with strong syncing capabilities and integration with popular services.