Twilio is described as 'Web-service API that lets you use your existing web languages and skills to build voice and SMS applications. We focus on building a simple, powerful, pay-as-you-go communications platform so that you can focus on what you do best' and is an website in the social & communications category. There are more than 100 alternatives to Twilio, not only websites but also apps for a variety of platforms, including SaaS, Android, iPhone and Windows apps. The best Twilio alternative is UniStack. It's not free, so if you're looking for a free alternative, you could try Vendel or Sherlock Calls. Other great sites and apps similar to Twilio are Telnyx, Dexatel, Teliqon and Smarter Contact.
Trusted by over 15,000 customers, MessageMedia offers a highly reliable messaging service for mission-critical enterprise communications. We support SMS, IP messaging, and text-to-voice and offer APIs, as well as a user-friendly web interface.
SMS Marketing and reminder software for small businesses, enterprises to help drive retention and engagement
United Kingdom
Discover a new way to interact with your customers. Easily integrate flexible, powerful mobile messaging solutions tailored to every customer need.
France
EU
GetOTP saves your time and hassle by providing a fast and convenient OTP flow. With just a few lines of code and our simple web API you can quickly implement a secure authentication flow so you can focus on building your service.
EstoniaEU
A global bulk SMS and messaging platform that helps businesses send marketing, transactional, and OTP messages worldwide. It offers direct SMS routes, API and SMPP integration, and delivery analytics.
WhatsApp4Dynamics is a productivity app built for Microsoft Dynamics 365 CRM. The app empowers users to communicate effectively with customers, prospects and business partners across the globe via WhatsApp without exiting the CRM ecosystem.
India
The EngageLab platform is a world-class customer engagement solution that provides a powerful customer engagement platform and omnichannel messaging solutions to help enterprises implement precise customer reach strategies and high delivery rates to maximize user conversion.
United Kingdom
GatewayAPI is a global messaging platform with easy integration and an average uptime of over 99.99%. All while still being one of the best priced suppliers on the market.
DenmarkEU
httpSMS is a service that lets you use your Android phone as an SMS Gateway to send and receive SMS messages. You make a request to a simple HTTP API and it triggers your Android phone to send an SMS. SMS messages received on your android phone can also be forwarded to your...
United States
Australia
