Afilnet is one of the best SMS provider in the market, we have been working with this company for the last 10 years, and we're really happy with the service and support given.
SMSFactor - SMSFactor is a SMS marketing solution to create and send SMS campaigns.
Pony Express HQ - Pony Express HQ is an SMS text message marketing for small businesses, real estates, clubs, communities, dispensaries or non-profits. Send and receive text messages and images online with the large group of customers. Group texting app no reply all.
Twilio - Brings voice and messaging to your web and mobile applications.
Releans - Communication platform for Messaging and Chatbots
allmysms - La plateforme AllMySms propose une solution d'envoi de SMS professionnelle. Envoyer des SMS efficace et fiable pour vos campagnes de marketing mobile.
Clockwork SMS - Clockwork is an Easy Text Message API. An SMS API for Developers. Build powerful apps and include SMS. Signup is free, Try it now.