I’ve seen several business card-like apps over the years. Ping is probably the best executed version of this, although it doesn’t quite meet my needs.
After entering someone’s email, it adds them as a contacts within the app; however, these contacts are only accessible on mobile (iPhone), housing only a small subset of people I know. I’m seeking a more comprehensive tool to use as a personal CRM of all the people I know, indexed, categorized, and easy to update. Ping isn’t that (yet!?) but for those looking to simply replace the business card exchange ritual, this is the best solution I’ve found.
Great contact tool that I remembered when I ran out of business cards at an event.