Ringless Voicemail

What is Ringless Voicemail?

It is also referred to as Direct To Voicemail or Ringless Voicemail Drops.

The technology has been available for many years, however it was popularized by a company named slydial that sends one call at a time.

Sigma Voice offers an alternative that calls many phone numbers per campaign.

Basically, it is like a regular voice broadcast notification.

There must be a Caller ID, a Recording and a group of Customers to call.

There are a few key differences.

  • The customer phone numbers must be mobile phone numbers.
  • The customers phone will not ring.
  • Your recording will be simply left on their voicemail.

Direct To Voicemail Features

Below are several features of this service.

  • Reach about 80% of mobile phones
  • Pay per delivered voicemails only
  • Recipient receives No Ring, No Missed Call and No Billing Charge
  • Send up to 1,000 calls concurrently

For those interested in reselling ringless drops, Sigma Voice also offers a white label platform.