This update from Apple will improve the functionality of this app. No new features are included.

We’re moving!
In an effort to streamline our payments platform, provide you with the highest possible level of service, and offer you the latest in payments acceptance software, we are switching Phone Swipe accounts to PayAnywhere accounts.
To continue accepting payments, download the PayAnywhere app and uninstall the Phone Swipe app.
Use your same login credentials to sign into the PayAnywhere app and PayAnywhere Inside. All of your app settings and information on Phone Swipe will transfer to PayAnywhere.
Email [email protected] or visit payanywhere.com if you need help!