Keywords are unique terms entered at the beginning of an SMS to a short code. This will mean that the SMS will go to the business that owns that keyword. For example: Text PRIZE to 51234 to enter our competition. The keyword in this case is PRIZE.
Free text short codes
A free text short code is free for the end user to send and the cost is charged to your InteractSMS account. This is ideal for SMS marketing campaigns to encourage responses. All marketing SMS must also offer a free opt out option.
Standard rate short codes
A standard rate short code is charged to the sender at their networks standard SMS rate.
Shared short codes
A shared short code is used by many. However each company will have a unique keyword. When users send a text to the shared short code beginning with this keyword, the text will go to the owner of that keywords account.
Dedicated short codes
A dedicated short code is only used by your company. Every message sent to it will go to your account. This is ideal for large volume customers.