WonderCard app is a business card app that is used to exchange contact information using two more smartphones - with the same app.
A user downloads and installs the app from Google Play Store. After verifying the credentials via SMS, they can create a profile to generate a virtual business card. This virtual business card is stored and displayed on the user's phone. With just a touch of the "Exchange" button, the WonderCard app enables seamless contact exchange of contact information with 100% accuracy, with another phone with the WonderCard app. Upon approval, the contact information from one user's phone is directly inserted into other person's Contacts.
This app works with 2 or more Android phones making one-to-many contact exchange possible.