OpenVoice is a reservation-less audio conferencing service, providing robust web-based account tools that allows user provisioning and audio meeting controls for users to manage small and large audio conferences without operator assistance.

From facilitating technical support calls and sales demonstrations to holding customer focus group sessions and internal management meetings, OpenVoice brings people and processes together in a cost effective way.


Reservationless conferencing

No reservation or operator necessary. Start a meeting on demand.

Outlook and Google integrations

You can schedule a conference directly from Microsoft Outlook or Google Calendar.

High-capacity conference rooms

Accommodate calls for up to 500 participants.

Conference settings

Manage settings like caller toll-free options, default charge code, security codes, announce participants and more.

Web controls

Take control of your audio conference and eliminate the need for costly operator assistance. Manage your conference calls online, including mute controls, call locking, recording and more.

Phone commands

As organizer you can use phone commands to mute/unmute yourself or all other participants, hear the number of callers, lock/unlock the call, adjust entry/exit beeps and record the call.

Mobile apps

Easily start, join and schedule conference calls from your iPhone or Android device.

Lecture mode

To manage large events, you can mute all participants to reduce background noise. They can request to speak through a “hand-raising” feature, and you can mute and unmute individuals through online web controls.

Record and playback

Record your calls in MP3 format and store your recording on the OpenVoice website at no cost.

Charge code

Be more efficient when charging back for billable hours, or allocate audio expenses to department or cost centers.

Roll call

Prompt participants to record their names when joining the conference call.


Lock your conference call to prevent additional participants from joining the call for added security.

Real-time minutes usage

No surprises on your invoice with real-time access to your organization’s usage history reports.

Robust reporting

Post-call email of conference details, including calling party information.

Why OpenVoice?


Easy to use

The streamlined online interface makes it extremely easy for organizers and participants to conduct meetings large or small. OpenVoice alleviates support needed from the IT admins, and your users can focus on being productive.

Easy to manage

The feature-rich Administration Center is simple to use, allowing administrators to deploy the audio services throughout the company in minutes and monitor the usage in real time.

High-quality audio and reliability

OpenVoice is built on infrastructure designed to carry hundreds of billions of minutes annually.

Most cost-effective

You won’t see any hidden charges – you’re only billed for the minutes you use. Real-time reporting is never more than a couple clicks away, so it’s easy to keep on budget.

International coverage

Participants can call in toll-free from more than 50 countries.

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Reach out for any requirement or just say hello

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Contact Info

Where to Find Us

Growth Aspect Services LLP
#3591, 1st Floor,
5th Cross, 13th G Main,
HAL 2nd Stage, Indiranagar,
Bengaluru 560008

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Mobile: (+91) 733 846 4005