The SMS Works SMS API is described as 'is low cost, reliable and easy to integrate'. There are more than 25 alternatives to The SMS Works SMS API, not only websites but also apps for a variety of platforms, including Windows, iPhone, Mac and Android. The best alternative is Twilio, which is free. Other great sites and apps similar to The SMS Works SMS API are Nexmo (Paid), Plivo (Paid), SendSMSGate (Paid) and Textlocal (Paid).
Marketing Automation Platform: email, SMS, forms/surveys, social media, voice, fax E-goi is a multichannel marketing platform for businesses of any size. It integrates email, mobile, social media, forms, voice and fax campaigns into a single online system.
Sinch is a powerful voice and messaging SDK that lets you bring your apps to life with VoIP and WebRTC technology. Simplicity is at its core and you can get your first app up and running in a few lines of code and a matter of minutes.
This generation's digital mailman. 2way business class communication including SMS, Email, Fax, secure messages, messages with a digital signature. In operation since 1998 and with more than 1000 customers.
Wavecell allows its customers to send SMS over the World using 3 different mediums: - A web-based SMS sender (GUI) with an intuitive interface - An HTTP API to be integrated into applications and systems.
D7 SMS allows reaching the customers via SMS over D7's own connectivity to global mobile networks. D7 provides reliable and cost-effective SMS services to businesses across all industries and aims to connect all countries and territories.