1Address app for iPhone and iPad

1Address ensures you always have the latest mailing address for your friends and family. You control who you share your address with. They control who they share their mailing address with. Anytime a friend or family member updates their mailing address, 1Address will automatically update your copy ensuring you never have to search for the “correct” mailing address again. Tap on any address shared with you to open in maps as well.

Unlike traditional contacts, 1Address is not something you maintain. You are only responsible for your address. Using 1Address makes it easy to send greeting cards, send out wedding invitations, and send packages with confidence.