Swift SMS Gateway Alternatives

Brings voice and messaging to your web and mobile applications.

Clockwork is an Easy Text Message API. An SMS API for Developers. Build powerful apps and include SMS. Signup is free, Try it now.

Nexmo is a simple two way SMS API with global reach and wholesale rates

KAP Computer Solutions Pvt. Ltd.,

Plivo's Voice API enables businesses to build Voice apps to reach customers globally in 200+ countries. Try Plivo's Voice API for free. Instant Sign Up.

SMS marketing that helps to increase sales and generate more repeat business.

BSG bulk SMS service covers 1100+ mobile operators in 230 countries ► Mass text messaging is cheap and effective promotion tool ► Use group texting to extend your customer reach like never before ► Starting from €0.

Jasmin is a very complete open source SMS Gateway with many enterprise-class features such as:

Cheap SMS Gateway with simple HTTP API to send SMS messages worldwide.

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.

freemium $7.0 / Usage

Ozeki NG SMS Gateway is a powerful, reliable and flexible SMS Gateway application.