We're in the business to help people get the answers they need immediately.

What is OnCall?

OnCall is a powerful way to establish your expertise with a global audience to drive new business opportunities.

Our mobile platform lets experts deliver knowledge to people that want a better place to quickly get answers and solve problems. Whether it's driving more revenue, attracting more leads or being an engaged community member, OnCall makes it easy to showcase and capitalize on your expertise and experience.

For people seeking expertise about hundreds of topics, OnCall quickly delivers the insight you need when you need it – no more frustrating web searches. Our mobile app puts wisdom in the palm of your hand.

OnCall is based in Toronto, Canada.

Our Story

In 2013, OnCall founder Brandon Xavier began to grow more concerned about the tragic suicides of Amanda Todd, Rehtaeh Parsons, and Tyler Clementi. As someone who has been affected by bullying in his youth, Brandon believed more could be done to help victims of cyber-bullying to get help.

With a background in mobile technology, Brandon created OnCall – a mobile application that quickly and easily connects people looking for help and advice with experts.

What began as a simple idea has now organically evolved; OnCall has attracted experts from more than 160 industry categories and specializations. With global users and a growing number of experts signing up, we are incredibly proud and humbled by the continued positive interest OnCall is experiencing.

Our Vision

To harness the power of the global knowledge network to provide everyone with access to expertise anytime and anywhere.

Our Mission

There are times when everyone needs a helping hand, advice or answers. OnCall wants to make it quicker and easier for people to connect with experts who can help them. We want to make the world a better place by creating a community where expertise is always available.


360 Dupont St,
Toronto, Ontario, M5R 1V9,


Need Help? Feel free to email us your question directly at support@on-call.me. You can also check out our Help Center to see if we've already answered your question.


If you're working on a piece about OnCall, please feel free to email us directly. We can provide background information about the company and availability for our team members regarding speaking opportunities.

Download Our Press Kit here.