Slacker Radio compare (iOS)

Crackle offers a good selection of free movies and TV shows, but you'll have to suffer through annoying ads and a lack of search tools.

With its enormous catalog of on-demand streaming music and its built-in social features for discovering new tunes, Spotify is an absolute must-have for audiophiles and casual listeners alike. But free users, beware of intermittent eardrum-piercing ads.

If you're looking for a new camera app that gives you tools and filters for both photos and video, KitCam is the app to buy.