Working with the best Mobile Billing flow is often key for Billing success. It may be worth to use PIN with Link on verification for opt ins.
The process is more robust and secure than Keyword verification.
- Using your web form you will get a PIN and LINK
- Users click on the link to complete the process (or enter the PIN)
- The PIN or LINK will not work if on a different device.
For Desktop user inputting MSISDN and subsequently PIN, independently.
For Mobile send out an embedded link (instead of PIN).
Contact us for more information and pricing.