G2 Vendor Directory

Twilio Flex vs. Nextiva

A side-by-side comparison based on G2 review data.

MetricTwilio Flex

by Twilio

Nextiva

by Nextiva

Overall rating4.14.5
Review count373,685
Ease of use8.58.9
Ease of setup7.98.7
Quality of support8.59.2
Meets requirements8.59.2
NPS25.80645267.041404
Small Business32.4%76.7%
Mid-Market41.2%22.1%
Enterprise26.5%1.2%
Total page views2008,328
Total LLM citations1,64815,292

Twilio Flex

Modernize your customer and employee experience in place by embedding voice, SMS, WhatsApp, and email into the apps you already use. Twilio Flex orchestrates interactions across channels, AI-driven automation, and human agents so conversations stay connected and context stays intact. Human agents get a complete view of every interaction without switching between tools or piecing together fragmented data. With a composable architecture and User + Usage pricing, you only pay for what you use and control how you build and scale customer experiences.

Pros

  • Easy Integration
  • Integrations
  • Chat Feature
  • Intuitive
  • Customizability
  • Customization

Nextiva

Nextiva is a Unified CXM company that provides AI-powered customer experience solutions. Nextiva powers 100,000+ businesses and billions of conversations every year with its all-in-one customer experience platform. From one AI-powered communication hub, Nextiva transforms the way businesses engage with their customers. The company’s commitment to Amazing Service® and a customer-focused approach has been its cornerstone for 15 years.

Pros

  • Customer Support
  • Ease of Use
  • Helpful
  • Easy Setup
  • Reliability
  • Customer Service