No. You do not need to have your toll free number hosted by UniTel Voice in order to enable SMS texting. In fact, you can keep your toll-free number with your existing provider, sign up for UniTel Voice toll-free texting service, and start receiving and sending text messages on your toll free number without changing a thing. You don’t even have to notify your toll free service provider. If you don’t have a toll-free number, we’ve got you covered. You can get a toll free number from UniTel Voice. Click here to see our toll free number plans and pricing.If you wish to ONLY utilize the UniTel Voice toll free texting service (without using UniTel Voice as your toll free service provider for voice traffic), the UniTel Voice Toll Free Texting service as a stand-alone product is $9.99 per month for up to 500 text messages.  (Each additional 500 text messages is $5.00.)