UniQR is the most user friendly, fast, and high accuracy QR code scanner APP.
You may have the following steps or action depends on the QR code you scanned.
Email will let you send the mail in the UniQR.
SMS will let you send the text without retype the phone number and text content.
meCard and vCard will let you add, text, face time to the contact.
Other formets such as URL links, Phone Number, TEXT are also supported.
The history list records your scanned list, and you may press HEART button as your favorite and will never get deleted
if you need a QR scanner in your iPhone as built-in APP, UniQR is your best choice for sure.