Callr: See Their Revenue, Competitors, Traffic, and Reviews (August 2025)

Review (August 2025)

Global Voice and SMS API for smarter user interactions. Create automated, personalized and contextual communication with our API covering 200+ countries

8.29M

Estimated Revenue

4/5

Trustpilot Score

What do we know about CALLR?

Estimated Revenue (2020)

$8.29M

Total Funding

$100k

Total Employees

8 Founded

2010

Industry

Telecommunications

Last Funding Date

Seed Dec 2013

Location

Paris, France

About

CALLR: Global Voice and SMS API for smarter user interactions. Create automated, personalized and contextual communication with our API covering 200+ countries

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What is CALLR's Revenue?

CALLR's estimated revenue for 2024 is $8.29M.

What does CALLR do?

About us Leveraging the Power of Voice CALLR delivers an advanced cloud platform to handle all of your global voice communications needs. CALLR enables any organization to leverage the cloud to integrate sophisticated and localized voice services such as call tracking, automated outbound marketing plans and inbound call routing to any online or offline marketing or customer service program. With CALLR's simplified API, user interface and white label capabilities any business, small or large, can reach their customers, identify new opportunities and drive revenues. CALLR brings you the power of voice. Our Mission Bringing Voice to Business Tools At CALLR we are excited about the impact consumer applications, next generation hardware, telecommunications and the proliferation of mobile is having on business. We believe that voice will be the single most important business driver in the future. Our mission is to combine voice and other innovative technologies, in the simplest way possible and put these capabilities into the hands of every business not matter the size. In everything we deliver we strive for three key goals, simplicity, sophistication, cost-effectiveness. With these metrics we aim to deliver a cutting edge, enterprise-class platform that brings voice to every business communication, relationship and tool.

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