What are some alternatives?
When comparing BulkSMS and Twilio, you can also consider the following products
Nexmo - Nexmo is a simple two way SMS API with global reach and wholesale rates
Infobip - A2P messaging platform for enterprises, resellers & mobile operators with global network coverage.
Plivo - 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.
Avochato - Text messaging for your business.
MessageBird - Reach 7 billion phones in seconds via SMS, Chat & Voice. Try it for free and improve your communication.
MSG91 - MSG91 is an enterprise SMS solution provider that comes to elevate the standard of express SMS services through the world’s best panel and robust mechanism.