monote - Easily remember and organize products you want to buy
Goodreads - See what your friends are reading.
Raindrop.io - All your articles, photos, video & content from web & apps in one place.
Bookicious - Find the best new book to read with books collections for makers, founders and entrepreneurs.
Thieve - A curated list of the best products on AliExpress
Bookcelerator - A curated directory of books that will make you smarter