Zipwhip Alternatives

Brings voice and messaging to your web and mobile applications.

Open Source

Bandwidth offers SIP trunking, Emergency communications, and Voice & Messaging APIs.

VoIPstudio is an award-winning VoIP system that offers businesses of all sizes a scalable communication solution. It’s inexpensive, easy-to-use, offers a full suite of PBX features, and is fully integrated for CRM.

Try for free paid Free Trial $4.99 / Monthly (User)

Reach 7 billion phones in seconds via SMS, Chat & Voice. Try it for free and improve your communication.

Plivo simplifies your customer engagement.

Podium helps your business get more customer reviews, manage customer feedback, customer interaction, and online review management from one software.

Open Source

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

Telnyx is a cloud-based platform that offers access to carrier grade voice services over the internet.

SMPP SMSC simulator to test SMS messaging applications.

Open Source freemium

Our company offers virtual phone numbers, toll-free numbers, PBX, SMS numbers and numbers for a registration more than 100 countries. Buy Now!

paid $5.0 / Monthly

Sinch is a powerful voice and messaging SDK that lets you bring your apps to life with VoIP and...

Tropo is a cloud API for voice and messaging.

Karix is a messaging and communication provider which helps in connectivity. Karix solutions provides messaging platform to marketing, voting of services.

Skebby is a leading and best SMS messaging solution providing platform that allows you to send thousands of messages to your customers around the globe.