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Customer Engagement Platform
One flexible platform that combines data, AI, and the communication channels your customers love.
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Verification and identity
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Optimize ad spend
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Why Twilio
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Chart showing the 2025 Magic Quadrant for CPaaS with Twilio and Infobip in the Leaders quadrant.

Chart showing the 2025 Magic Quadrant for CPaaS with Twilio and Infobip in the Leaders quadrant.

2025 Gartner® Magic Quadrant™ for CPaaS

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Woman sitting in a wooden chair using a smartphone with plants in the background.

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2025 State of Customer Engagement Report

Explore the five trends redefining how brands connect with customers in 2025.

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Transparent pricing with discounts as you scale. Sign up for a free trial—no credit card required.

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Blog / Authors / Thomas Wanzek

TW

Twilion

Thomas Wanzek

IVR: Screening & Recording with C# and ASP.NET MVC

Andrew T. Baker
IVR: Screening & Recording with PHP and Laravel

Mario Celi
IVR: Screening & Recording with Ruby and Rails

Jarod Reyes
IVR: Screening & Recording with Python and Django

Martin Mena
IVR: Screening & Recording with Java and Servlets

Mario Celi

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