Company 29th Street Publishing, LLC created these great apps:
The Awl: Weekend Companion, V as in Victor, Maura Magazine, Little Star Weekly, One Story, The Classical, Poetry Magazine, One Teen Story, Christ and Pop Culture, Recommended Reading, Bike Hugger, 1/100, The Lifted Brow, Serious Eats Magazine, The Weekly Rumpus, Harper's Magazine, Feast by Lukas, n+1 Magazine, Exact Change: an e-zine from Damon & Naomi, Scratch Magazine: Writing + Money + Life, Le Sauce, Pixel Fable, and others..