Japanese Emoticons - The ultimate copy tool for Japanese emoticons
Socialkeeper - Cultivate your friendships
OJI - (◕‿◕) Interactive text emoji maker!
Keep In touch - Keep in touch with thousands of people
LennyFaces.net - Cheatsheets for various lenny faces ( ͡° ͜ʖ ͡°)
Bond - A simple app that reminds you to keep in touch with people