xChange It app for iPhone and iPad

xChange It allows smartphone users to easily and quickly share contact information using the built in scanner.

• Everyone can now share contact information instantly without the need for typing or speaking using QR (Quick Response) codes,
• Only xChange It allows you to selectively choose what contact information you want to share with others. For example, you can share as little are your first name and email, or everything up to your full name, email and phone number. 
• To Share, simply populate the fields in the My Info tab and save. Then click the share tab. Select what contact information you would like to share using the check boxes and a QR Code will be dynamically generated for the recipient to scan. Once scanned, the user has the option to Create a New Contact or Add to Existing Contact
• To Scan, simply click the Scan tab and the QR scanner will automatically be launched. Hover over the shared QR Code and the contact information will be scanned. Once scanned, the user has the option to Create a New Contact or Add to Existing Contact
• No cellular data coverage or WiFi required.

Functionality:
• Share contact information
• Exchange contact information
• Save contacts from others using xChange It
• Generate QR Codes
• Scan QR codes in vCard format and import them into your contacts
• Select which contact information you wish to share or exchange with co-workers or friends
• Swap contacts