The 12 closest competitors and alternatives to Plivo among cloud infrastructure companies — ranked by similarity to what Plivo actually does, not by market-cap band.
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Plivo is a technology company founded in 2011, profitable since 2015, with a mission to simplify customer engagement. It serves over 190 countries, handling more than 1 billion API requests per month, and offers AI agents, voice, and SMS APIs from its Austin, Texas headquarters.
Ranked by semantic similarity — how close each company is to Plivo by what it does, using Xcout's live company graph. Click any company for its full profile, or its competitor set.
Similar cloud infrastructure company
Telnyx provides voice AI agents with built-in global telecommunication infrastructure, owning the full stack from carrier networks to AI inference. Founded in 2009, the company is headquartered in Austin, Texas.
Similar cloud infrastructure company
Sinch provides a cloud communications platform and enterprise-grade infrastructure that offers APIs, applications, and network connectivity for messaging, voice, email, and video verification. The company serves developers, marketers, and enterprises globally, enabling them to execute marketing campaigns, send customer notifications, secure identity verification, and manage customer care operations.
Similar cloud infrastructure company
PubNub is a real-time communication platform and infrastructure-as-a-service company based in San Francisco, California. The company makes products for software and hardware developers to build real-time web, mobile, and Internet of Things (IoT) applications.
Similar cloud infrastructure company
Infobip provides a cloud communications platform (CPaaS) that enables businesses to build omnichannel customer engagement experiences across channels like SMS, WhatsApp, email, and voice. Its solutions include programmable communication APIs, AI-powered chatbots, customer data platforms, and cloud contact center tools designed for enterprises and developers.
Similar cloud infrastructure company
Founded in 2021 and headquartered in San Jose, California, LiveKit Inc. is a software company providing real-time video, audio, and data infrastructure for developers.
Similar cloud infrastructure company
100ms is a live-video infrastructure platform that provides subscription-based, low-code solutions to its customers. This Accel-backed startup aims to democratize access to live video infrastructure. It plans to open offices in San Francisco and European countries.
Software - Infrastructure
Twilio Inc. is an American cloud communications company based in San Francisco, California, which provides programmable communication tools for making and receiving phone calls, sending and receiving text messages, and performing other communication functions using its web service APIs.
Cloud Communications
MSG91 provides a cloud communication platform offering APIs and services for SMS, email, WhatsApp, voice, and authentication to help businesses engage with customers globally.
Cloud Communications
800 Bonnie Brae Blvd, LLC provides a cloud communications platform that enables software product teams to integrate SMS, voice, email, and user verification features into their applications through a single API and SDK. The company serves developers and businesses by offering programmable communication primitives, carrier routing, and message delivery infrastructure.
Developer Tools
Africa's Talking, founded in 2010 and headquartered in Nairobi, Kenya, provides communication APIs for developers. The company aims to empower developers building for Africa.
Developer Tools
Daily provides real-time voice, video, and AI infrastructure for developers. The company offers global WebRTC capabilities, video SDKs, and Pipecat, an open-source framework for building conversational voice and multimodal AI agents.
Cloud Communications & APIs
ZEGOCLOUD provides scalable real-time voice, video, chat, and AI interaction APIs and SDKs for applications across industries such as social, education, telehealth, and e-commerce. The company's platform includes developer tools, prebuilt UI kits, and communication features like live streaming, cloud recording, and digital human creation.
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