Try Infinite Conferencing Free for 30 Days

We know how important flawless service and a seamless experience can be during an important conference call or webinar. This is why we are committed to delivering the absolute highest levels of service at rates that won't rattle your budget.


Reservationless Audio

Connect with participants from around the globe using this automated conference call service


per minute

Please call 1-888-203-7900 for volume discounts, flat rate packages, enhanced services and international pricing.

Add users and receive your credentials immediately.

Operator-Assisted Audio

A fully-managed solution for your most important conference calls.


per minute

Please call 1-888-203-7900 for volume discounts, flat rate packages, enhanced services and international pricing.

An agent will contact you immediately to book your call.

Add a Visual Element to your Conference Call

Onstream Meetings

Onstream Meetings

Customize your meeting experience so your attendees get the most out of your time together. No download required.

Only $19 a month

Onstream Webinars

Onstream Webinars

Broadcast your next event, worldwide. Events are delivered directly to the viewer’s desktop or mobile device for live or on-demand viewing.

Starting at $49 a month



Create dynamic presentations with high-resolution video, customizable players and extensive analytics.

Contact us for pricing

The Infinite Difference

  • Infinite offers the industry's most comprehensive, personal, customized and resilient global audio conferencing services designed to increase revenue, free up resources, capture mind share and accelerate the sales cycle.
  • Global service to support you anywhere in the world 99.99% guaranteed uptime utilizing the most reliable network of any conferencing provider
  • Reservationless and operator-assisted solutions
  • We are constantly looking for new ways to improve our customer service, enhance our products, and explore the parameters of communication technology.
  • We offer international participants an inexpensive and convenient way to dial-in to their conferences from major cities around the world using local numbers
  • We designed our network and bridging infrastructure and have total control over our service
  • 24/7 U.S. based *0 support from highly experienced service professionals
  • Integrated web conferencing for seamless collaboration

When your reputation is on the line, don’t leave your next audio conference up to chance. Rely on Infinite to deliver a professional conferencing experience every time!

The Infinite Difference

Integration Partners

Leverage our seamless integrations to streamline your meeting and event workflow.

Integration Partners

Build your own custom integration with our comprehensive meeting & webinar API.

Live Demo and Q&A

Register for a live demonstration and learn how Onstream’s webcasting, webinar and conferencing solutions can benefit your organization.

Our demo schedule is as follows:

Monday at 11 a.m. Eastern
Wednesday at 3 p.m. Eastern
Friday at 11 a.m. Eastern

If these times do not fit your schedule, please call us to arrange a one on one demo or click here to view a recorded demonstration.

Daily Demonstration & Q&A


Get the most out of your meetings, webinars and webcasting software:


Acquiring Business Conferencing Technology

Right now, your business is in desperate need of a reliable—and affordable—conferencing solution to enhance collaboration and communication among employees, business partners and clients. And the onus is on you to find the ideal product.

Your Guide to Planning an Event

When planning a Web event through your current service provider, follow this checklist to ensure a smooth process, positive results and high attendance levels!

Skype for Business Audio Conferencing Provider

Skype for Business is a great collaboration tool that makes it easy for business to hold quick virtual meetings. It has tons of useful features and can be an asset to any organization. Unfortunately, most people do not take full advantage of this service.

Conference Call Service Reviews

Popular review sites can be a helpful tool for consumers who are in the market for a conference call provider. Most review sites compare top services and prices while contributing feedback...

WebRTC: Communications Disruptor … or Disruption?

It’s been a busy few weeks in the Web Real-Time Communications (WebRTC) market, with major Web conferencing providers Citrix and Masergy both unveiling new enterprise-grade WebRTC-enabled communications solutions.


While webinars and videoconferencing can be fabulous business tools, you have to look and sound professional to achieve the desired result. This ebook will explain how.

White Paper

The search for a hosted communcations platform is like the search for a new car. It doesn't make sense to blindly pick a new or used vehicle off the lot without beeing sure it has the features most important to you.

Field Guide

Live-switched video is fast becoming live-switched webcasting, as video producers and their clients embrace the power and immediacy of delivering their content live to targeted audience worldwide via streaming media.

Research Report

Gain insight into the actual and intended uses of Large-Scale Webcasting through views and assessments generated by industry experts, engineers, and executive management.

What others are saying

Used By Over 30,000 companies including

Customize Your Conferencing Experience