Compare the Top SMS Gateways in the USA as of November 2025

What are SMS Gateways in the USA?

SMS gateways enable the ability to send and receive text messages. By connecting an SMS gateway to a mobile communications network, it is possible for organizations to access the global network of cellular providers. Organizations use SMS gateways for a variety of services, such as two-factor authentication, automated notifications and marketing campaigns. Some SMS gateways also include additional features such as international support and email integration. Compare and read user reviews of the best SMS Gateways in the USA currently available using the table below. This list is updated regularly.

  • 1
    Kaleyra

    Kaleyra

    Kaleyra

    Transactional messages, OTPs, promotions: all delivered timely and safely to your customers’ mobile phones. IVR, Click-to-Call, call forwarding, call recording, and call masking features for any app, platform, or website. Conversate with your customers on the most widely-used instant messaging app, and send media attachments. Automate your customer engagement flows with AI-based chatbots for scalable customer interactions. Design multi-channel communication flows with our easy drag-and-drop visual editor. Or use our pre-defined templates. You likely won’t need our support team, but we’re right here if you do. We offer enterprise-grade security to customers in highly-regulated sectors. Our technology allows growing any communication channel, without limits. Automate your customer engagement flows with AI-based chatbots for scalable customer interactions.
    Starting Price: $ 0.004 per SMS
  • 2
    Infobip

    Infobip

    Infobip

    Infobip is a global leader in omnichannel engagement powering a broad range of messaging channels, tools and solutions for advanced customer engagement, authentication and security. With over 700 direct carrier connections and 60+ offices on 6 continents, Infobip is the #1 choice of some of the world's biggest companies to scale their customer communications. We help our clients and partners overcome the complexity of consumer communications, grow their business and enhance customer experience, all in a fast, secure and reliable way. With Infobip, you can achieve deeper customer engagement across the widest selection of local and global channels, including: SMS MMS RCS Live Chat WhatsApp Business Apple Messages for Business Facebook Messenger Instagram Business Telegram Viber Voice / VOIP Video Email
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