SMS.CX offers true delivery reports rather than limited DLRs. A real DLR validates that your message was delivered to the customer's mobile handset, whereas a limited DLR just confirms that the SMS left the messaging gateway. This does not always correspond to the message being delivered to the handset.
Your DLR reports can be viewed via visual reporting on our Web Platform or the Reporting API.
DLRs are very valuable. They may be used to plan campaigns strategically, understand client experience, and analyze your reach. Furthermore, in the event that messages are not received, you can use tools like HLR lookups to diagnose and clean your database.