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.
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...
Authkey is a versatile multiple channels platform, including SMS API, WhatsApp Business API, Email, Voice Call APIs, and various authentication methods such as OTP, 2FA, and more.
Ringio is a CRM-friendly phone solution for businesses that love their customers and want to improve the quality of their real-time interactions.
Autochat introduces a Whatsapp API Sandbox to integrate Whatsapp API with your business for Free. With Autochat’s Whatsapp API Sandbox, you can take advantage of most of the functionalities of Whatsapp API platform and build, develop and test your integration without waiting for...
Text Groove allow you to enable your existing business landline, VoIP, or toll free phone number and connect with your customers in a whole new way.
We’re making communications more flexible, intelligent, and personal, to help enterprises the world over stay ahead. We provide unified communications, contact centers and programmable communications APIs, built on the world's most flexible cloud communications platform.
High quality and cheap SMS gateway with coverage of 900+ operators worldwide. ? Worldwide coverage ? Free testing ? Great pricing ? Easy HTTP(s) API
AgentLine is telephony infrastructure built for AI agents. It gives your agents real US phone numbers, inbound and outbound voice calling, and SMS — everything you need to make your agent actually reachable and capable of reaching out.
In less than 5 minutes, your customers or site visitors can call you directly from your website with a simple click of a button. Talk to your customers before they leave.
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