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Top 115 Audio Conferencing Software SaaS Companies in May 2026

As of May 2026, there are 115 SaaS companies in Audio Conferencing Software. They have combined revenues of $2.5B and employ 10.8K people. They have raised $2B and serve 155.8M customers combined.

Audio conferencing software facilitates real-time voice communication between multiple users, enabling clear and effective discussions regardless of participants' locations. It is commonly used for business meetings, remote collaborations, training sessions, and large teleconferences, allowing teams to connect and communicate seamlessly through internet or phone lines. Typical features of audio conferencing software include high-quality audio transmission, easy dial-in access, participant management, and recording capabilities. Organizations such as IT departments, human resources, and remote teams often utilize this software to enhance communication efficiency and reduce travel costs, making it a vital tool for modern workplaces.

Companies
115
Revenue
$2.5B
Funding
$2B
Employees
10.8K

Filters

Sorting: Highest -> Lowest

Filters

Top Audio Conferencing Software Companies

Showing 10 of 42 companies ranked by annual revenue.

1
Sessionwire

Vancouver, British Columbia, Canada

Connect live with clients and talent anywhere, using the recording software you already know and love.

Revenue
$990K
Customers
-
Year founded
2015
Funding
-
Team size
9
Growth
-
2
D3 Unified Communications

Rutherford, New Jersey, United States

Provider of a broad range of networking and desktop services intended to offer cloud-based phone and unified communication services. The company's communication services include high definition voice calling, auto phone attendant, administration portal, softphones, fax box, dial-by-name directory and voice emailing, enabling customers to quality and efficient networking and unique communication services.

Revenue
$981.2K
Customers
-
Year founded
2013
Funding
-
Team size
3
Growth
113.81%
3
Blinder Limited

Auckland, North Island, New Zealand

Provider of recording tool designed for call scheduling. The company's tools provide media and fans with unprecedented access to their talent without compromising anyone's privacy or performance, enabling public relations teams and professional athletes to receive scheduled calls on their mobile phones without sharing any personal contact details.

Revenue
$930.9K
Customers
-
Year founded
2015
Funding
-
Team size
7
Growth
31.94%
4
AutoReach

San Francisco, CA, United States

AutoReach is The Intelligent Sales Dialer Our high volume dialer increases connect rates by 30%+ and talk time by 300%+ per hour for more quality conversations with prospects. The easy to use and familiar experience with AutoReach and Salesforce allows teams to be productive in minutes.

Revenue
$900K
Customers
-
Year founded
2017
Funding
-
Team size
6
Growth
-
5
Audvice

Puch Bei Hallein, Salzburg, Austria

Audvice unlocks the power of voice messages for companies to share information more effectively across their teams, partners and customers.

Revenue
$896.8K
Customers
-
Year founded
2018
Funding
-
Team size
3
Growth
27.09%
6
RiskTalk

Perth, Western Australia, Australia

RISK ASSESSMENTS, SAFETY OBSERVATIONS, AND HAZARD AND INCIDENT REPORTING, POWERED BY VOICE TECHNOLOGY Why can't we just talk about it? A question we heard countless times about workplace safety before creating RiskTalk. Now, workers can simply talk into their device to capture safety conversations as they happen, while managers have access to remote sign off capability, real-time reporting, and live oversight. RiskTalk is a user-friendly, voice operated risk assessment application, helping workers perform​ ​fast​ ​and​ ​more effective​ ​risk​ ​assessments​. Designed for the people on the ground, RiskTalk steps workers through the process of thinking about their environment and task, considering what risks may be involved and how they will control them.

Revenue
$880K
Customers
-
Year founded
2016
Funding
-
Team size
8
Growth
-
7
Wudpecker

United States

Focus on listening in your calls. Wudpecker will take care of your notes and tasks. Auto-magically. Wudpecker joins every call, records, transcribes, and make high-quality notes automatically. With more than 5h/week saved using Wudpecker, you can focus on things that matter the most!

Revenue
$880K
Customers
-
Year founded
2022
Funding
-
Team size
8
Growth
-
8
Fluently

, United States

AI-powered speaking coach for calls

Revenue
$880K
Customers
-
Year founded
2023
Funding
-
Team size
8
Growth
-
9
Yac Inc.

Kissimmee, Florida, United States

Backtrack is a meeting recording app that overwrites a 5 hour window of audio/video over and over throughout the day, locally on your Mac. It allows you to privately save anything you've seen, said, or heard in the past and turn it into AI notes/summaries.

Revenue
$770K
Customers
-
Year founded
-
Funding
-
Team size
7
Growth
-
10
CrazyCall

San Francisco, California, United States

Easy to use cloud-based calling application

Revenue
$695.8K
Customers
-
Year founded
2014
Funding
-
Team size
28
Growth
26.5%

Inclusion Criteria

- Must enable voice communication for three or more participants. - Should support both internet-based and traditional phone connections. - Must provide features like recording, muting, and participant management. - Should allow easy access through dial-in numbers or web links. - Not just offering one-to-one calling; must facilitate group interactions.