SimpleTexting - SimpleTexting offers SMS and text marketing services for companies of all sizes.

Textlocal - Textlocal is an app that allows for individual and group texting. It is designed for businesses that have employers and employees who need to communicate with each other, making it easier to announce group meetings and special announcements.

EZ Texting - EZ Texting provides SMS marketing solutions to businesses of all sizes.

BulkSMS - SMS messaging service provider offering two-way SMS communication services.

Textmagic - The all-in-one solution for all your business texting needs - marketing campaigns, two-way SMS chats, reminders, notifications, and internal staff communication.

Twilio - Brings voice and messaging to your web and mobile applications.