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Voice SMS is an effective way to send quick messages to your customers. They are becoming increasingly popular and are used by companies in many industries.
But what is a voice SMS? How does it work? Why should you use a bulk SMS service?
If you have ever asked yourself these questions, you have come to the right place. We have answered them very simply and explained the practical benefits of this communication method.
What Is a Voice SMS?
A voice SMS is a recorded message sent via an automated call. You can enter a written message, which will then be converted into audio using a text-to-speech system. You can also record the message yourself if you wish. When your customer answers the call, they will hear the recorded message.

How Is Voice SMS Useful for Businesses?
There are many benefits to using voice SMS, including but not limited to:
- Flexibility – Voice SMS offers flexibility, as people who do not like to read can simply listen to the recorded messages. Furthermore, busy people who are on the go do not always have time to pause and read a text message from a company they are customers of.
You can also schedule voice SMS in advance. This allows you to optimize your time and be more efficient. You won't have to wait for the right moment to send a voice SMS to your contacts in real time.
- Versatility – Organizations of all sizes and in all industries can use them. They are highly versatile, as you can use them to deliver any type of message, such as reminders, Interactive Voice Response (IVR) systems, and even security-related messages.
- Reminders and notifications: You can send voice SMS for reminders or notifications. For example, you can send a voice SMS informing your customers that their order has been shipped or confirmed.
They are also very useful for appointment reminders. A missed appointment is frustrating for both you and the customer. You have to find another slot for a new appointment, and so on. Sending an appointment reminder will help you avoid this problem.
- Interactive Voice Response (IVR) : Interactive Voice Response systems are very important for your customer service. IVRs are automated voice messages that guide your customer and connect them to the right department when they press certain numbers (e.g., "Please press 3 to reach the technical support team").
You can also add a greeting at the beginning of the message to put the caller at ease and welcome them.
- Account login authentication: Concerns about internet security are growing, which means two-factor authentication is becoming extremely widespread. You can send a one-time password (OTP) via voice SMS to strengthen security measures when a customer logs in from a new device or forgets their password.
- Adding a personal touch – Sending voice SMS brings you closer to your customers, unlike written messages.
If you have customers all over the world, voice SMS also gives you an advantage, as it allows you to customize your message according to the language and cultural norms of a specific geographic area.
It is also more pleasant for customers, who can hear a human voice rather than just reading a message on their device.
- Automated: Since voice SMS is automated, you don't have to worry about high effort for low returns. It requires much less effort than a phone call, since you send the same voice SMS to everyone.
All you have to do manually is draft the message you want to send. You don't even have to record it yourself; you can simply type it out.
- Sending speed: The sending speed for voice SMS is generally very high, ensuring great efficiency.
The average sending speed ofOctopush for voice SMS is over 85,000 calls per hour. This means you can reach more than eighty-five thousand contacts via voice SMS in one hour. This proves just how sending voice SMS is effective.
Furthermore, Octopush has a 100% voice SMS delivery rate. This means you can be assured that all customers, potential or otherwise, to whom you wish to send a voice SMS will receive the message no matter what.
- Increased productivity – Voice SMS increases the overall productivity of your organization.
A single employee cannot talk to several people on the phone at the same time, but a professional SMS sending platform like Octopush can send voice SMS to a large number of people simultaneously.
Similarly, no matter how fast or efficient an employee is, they cannot call more than 85,000 people in an hour and send a message manually. Voice SMS sent via platforms like Octopush, however, are fully capable of doing so.
With voice SMS, you don't have to talk to anyone or wait for them to answer. You don't have to worry about network issues, background noise, or other technical problems of that nature.
This allows you and your employees to focus on other tasks. By using voice SMS, you ensure that your resources are used efficiently.
- Consistency: Consistency is often a concern during large marketing campaigns. Because such campaigns require speaking to many people, coherence can be lost across different conversations.
However, voice SMS are automated and pre-recorded, sending the same message to all recipients. The first message, the 50th message, and the last message will all say the exact same thing.
Consequently, you no longer have any reason to question the quality of the message being sent.

Where Can I Get Low-Cost Bulk Voice SMS?
You can trust Octopush as a reliable and professional bulk voice SMS provider. With support in multiple languages and across different countries, Octopush puts its customers' needs first.
Octopush guarantees a 100% delivery rate and sends voice SMS at a speed exceeding 85,000 messages per hour.
You can choose between a female or male voice for your messages. The message length is flexible, so you don't have to worry about character limits.
You can also access statistics related to your voice SMS on Octopush.
Prices vary by country, but you can be assured that Octopush will offer you the most affordable rates for a high-quality service.
So, to buy bulk SMS at an affordable price, head over to Octopush and create a free account today.