Paprika, a wonderful recipe organizing app, is on sale right now, 40% off the smartphone apps and 50% off the desktop apps (both iOS/Mac and Android/Windows).
I've been using this app for years and it just keep improving, it's been so useful. One of the best features is that you can give it a link and it will pull the recipe right off the page (super helpful with the impossible-to-use cooking sites with ten million ads and popups).