Customers

There's no substitute for word of mouth.

Callr has helped companies worldwide make conversations a dynamic part of their business for more than a decade. Our low-code capabilities, AI-powered insights, robust APIs, domain expertise and competitive rates make Callr the preferred choice of leading online businesses, including Bien'Ici, Meilleurs Agents (AVIV Group), and ParuVendu.

MeilleursAgents photo
MeilleursAgents logo

Real-estate platform Meilleurs Agents demonstrates ROI to 14,000+ agencies with call tracking.

OLVO photo
OLVO logo

Connecting customers and riders in last-mile delivery.

BureauxLocaux photo
BureauxLocaux logo

The professional real estate platform deploys 14,000 numbers for advanced call tracking.

Very happy with Callr – in 3 years we've never had a major problem, & their support team is extremely reactive.

Julien BALMONT

CTO at Zenchef

Quotatis photo
Quotatis logo

Europe's number one quotation provider for home improvement projects uses Callr on more than 1,000 inbound calls a day.

ParuVendu photo
ParuVendu logo

For more than 2 million active listings, the ParuVendu online marketplace enables phone and SMS services, enabling 50,000+ calls a month.