G2 Vendor Directory

Twilio Flex vs. Aircall

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

MetricTwilio Flex

by Twilio

Aircall

by Aircall

Overall rating4.14.4
Review count371,681
Ease of use8.59.3
Ease of setup7.99.1
Quality of support8.58.8
Meets requirements8.59.0
NPS25.80645266.788544
Small Business32.4%55.0%
Mid-Market41.2%41.0%
Enterprise26.5%4.0%
Total page views2005,460
Total LLM citations1,64831,209

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

Aircall

Connect, Empower, and Grow with Aircall. We're not just a business phone system; we're an AI-powered platform for customer conversations. Aircall seamlessly integrates voice, SMS, WhatsApp, and social media channels into a single platform, with bi-directional syncing across 250+ essential business apps. Imagine your CRM and Helpdesk data flowing effortlessly into every customer interaction, empowering your team to deliver smarter, more personalized experiences. Trusted by over 22,000 businesses globally, Aircall's AI-powered platform supercharges sales and support.

Pros

  • Ease of Use
  • Easy Integration
  • Features
  • Reliability
  • Call Recording
  • Intuitive