If ready to push to the next level, 3nder works in the same way as Tinder, allowing you to swipe through willing participants to have a threesome with. The exercises come from a team of therapists, coaches, and tantra teachers, and are designed to encourage communication, closeness, and desire for couples. A petsitter for Spot? Lovely Names can be deceiving, and this one is anything but hearts and flowers. The app allows couples to search through thousands of intimate activities individually and swipe yes or no to indicate interest. Available on iOS , free. Pillow Available for iOS We get it: Below are a few of the sex apps that stand out from the crowd. The similarly named app provides sexy audio suggestions of what to do to yourself and each other; think of it as a sat nav for in the sack. Users indicate which sex and foreplay ideas interest them in the app, then connect to their partners using randomly generated codes to protect their privacy. Fresh ideas to liven up the bedroom? Plus, a dedicated app records data, learning likes and dislikes and sending suggested sex positions based on the outcome we think you can guess. You can create a list of favorite positions as well as a to do list, or shake your phone to choose a random new position. A former style adviser on Radio One and ITV, and with bylines in The Telegraph, The Times and The Guardian, she now uses her experience to keep men up to date with all the need-to-know trends and key pieces. If you or your partner are too shy to talk about your X-rated interests, Kindu is here to help.