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Voice Blasting with Sigma Voice: Revolutionizing Web-based Mass Calling and Texting

Dive deep into Sigma Voice's innovative web-based platform for mass calling and texting. Discover how voice blasting can benefit businesses across industries, and understand why Sigma Voice stands out from the crowd.


In an age where instant communication is crucial, businesses are on the constant lookout for efficient and effective means to reach their target audience. Enter voice blasting with Sigma Voice's web-based platform. Whether you're using a PC, an iPhone, or an Android phone, Sigma Voice has tailored its features to meet the growing needs of businesses across industries.

What is Voice Blasting?

Voice blasting, often known as "mass calling," is an automated system that sends pre-recorded voice messages to multiple recipients simultaneously. It's especially useful for disseminating information swiftly to a vast audience.

Features of Sigma Voice's Platform

  • Web-based Access: No need for hefty installations; access Sigma Voice's platform directly from your browser.
  • Multi-device Compatibility: Whether you're on a PC, an iPhone, or an Android phone, the platform is accessible and user-friendly.
  • Text-to-Speech Conversion: Convert your typed messages into voice format with ease.
  • Scheduling Capabilities: Pre-schedule your voice blasts to ensure timely communication.
  • Detailed Reporting: Get real-time insights and reports on the delivery and success rate of your voice messages.

How to Use Sigma Voice's Platform:

  1. Login: Access the platform via your browser on any device.
  2. Compose: Draft your message or upload a pre-recorded audio.
  3. Convert: If necessary, convert your typed message to voice using the text-to-speech feature.
  4. Schedule: Set the desired date and time for your voice blast.
  5. Monitor: After sending, track the success and reach of your messages through detailed reports.

Common Uses by Industry

Healthcare: Appointment reminders, vaccination alerts, and health advisories.

Education: Parent notifications, event announcements, and emergency alerts.

Retail: Promotional campaigns, sales alerts, and customer feedback requests.

Government: Public service announcements, emergency alerts, and community updates.

Travel & Hospitality: Booking confirmations, flight changes, and promotional offers.

Benefits of Voice Blasting

Efficiency: Reach thousands of recipients within minutes.

Cost-effective: Eliminate the need for manual calling, saving both time and resources.

Flexibility: Customizable for various industries and use-cases.

Direct Engagement: Voice messages are more personal than text, leading to better engagement and reception.

Why is Voice Blasting Important?

Voice blasting is not just about automation; it's about scalability and ensuring that important messages reach the intended recipients swiftly. Whether it's an emergency alert or a promotional campaign, voice blasting ensures that the message is delivered clearly and promptly.

Why Sigma Voice?

Sigma Voice isn't just another voice blasting service. Its intuitive web-based platform, paired with multi-device compatibility, makes it a leader in the mass communication field. With its innovative features and user-centric approach, Sigma Voice ensures that businesses can communicate effectively and effortlessly.


Voice blasting, when done right, can be a game-changer for businesses and organizations. Sigma Voice's web-based mass calling and texting platform provides the tools and features needed to harness the power of voice blasting fully. Whether you're a school, a retail chain, or a healthcare provider, Sigma Voice's platform can revolutionize your communication methods. So, the next time you think of mass communication, think Sigma Voice.

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Mark Hamilton profile picture Verified Customer

Mark Hamilton

Nonprofit Organization

Sigma Voice exceeded our expectations for our call out needs. When we needed changes made they were happy to do so and performed changes in a timely manner. I highly recommend Sigma Voice.

Andrenia Burgis profile picture Verified Customer

Andrenia Burgis

Political Campaign

This is the first time I used this company and am extremely pleased with the excellence in customer service. There was no need large or small that was not met. I highly recommend them!!!

Emma Otto profile picture Verified Customer

Emma Otto

Retail Store

We have used SigmaVoice for our business for a few years now, and it has been a very good experience. The website is simple, straightforward, and easy to navigate. Customer service is excellent; professional and prompt.

Haith Johnson profile picture Verified Customer

Haith Johnson

Retail Store

Absolutely LOVE THIS SERVICE!!! I recommend using Sigma Voice for any growing business!! We have got great responds & is a good way to stay in touch with your customers base! Helps us to turn customers to Loyal Customers to VIP Customers!!!

Kristin Taylor profile picture Verified Customer

Kristin Taylor

Senior Living

Sigma Voice was so easy to set up. I needed to get an immediate message out to my 60+ family members. It’s affordable, the reports are amazing, and the customer service is beyond what I expected on a Sunday afternoon. Highly recommended!

Ken Doke profile picture Verified Customer

Ken Doke

Nonprofit Organization

I have been using Sigma Voice for a few years now on a number of campaigns. They have always been reliable and competitive. Their customer service is phenomenal. I highly recommend.

Pedro Hernandez profile picture Verified Customer

Pedro Hernandez

Medical Offices

This service is fantastic. Setting up automated calls is super easy and affordable. I highly recommend it.

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