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Internet Messengers

Bulk Viber Messaging

Mass SMS messaging uses various delivery channels and messengers, one of the most promising and cheapest options. But in order for information to always reach Viber users, choose a worthy automatic messaging service that is able to provide the maximum message throughput and convenient functionality, such as the Bulk Viber messaging platform.

What's Viber Bulk Sender?

It is an automated texting system that allows customers to send informational messages to Viber users. It has almost the same functionality as the SMS messaging platform, so it is quite easy to use it. 

Meanwhile, Viber allows to send much larger messages and they are guaranteed to reach their addresses without requiring operator verification and other techniques that are relevant for regular SMS messaging. 

This is a modern and well-thought-out mass messaging system that uses the popular Viber messenger instead of classic SMS channels. Communication with customers is easier than ever, with fast setup and instant messaging using high-capacity gateways. 

In Viber, bulk SMS show a unique sender name, thanks to which you can easily identify the one who created the texting This adds a certain style and personalyzed approach to your marketing strategy; addressees appreciate it and take the information from such senders much better. 

In this case, the cost of mass messaging is greatly reduced, because not only the prices of messages are low but a client pays only for the delivered messages. This means that if the contact is not available or doesn’t have a Viber account, then you will not be charged for the message. 

The service for sending messages via Viber is profitable and has a high speed of sending information, therefore, in need of a new approach to marketing, it is definitely worth trying it together with BSG. 



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Successful Advertising campaigns
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Key Features of Viber Bulk Message Sender


Reasonable price

The prices for a Viber advertising campaign are much lower than for SMS mass texting due to the specifics of tariffication. In addition, you pay only for delivered messages, which means that if the sending system fails, no money will be charged.


Text Length

Now you don't have to think about the length of your text and the 140 character limit. Viber accepts messages of 1000 Latin and Cyrillic letters, which means that our system allows to send a message of any length to any addressee.


Easy settings

To start messaging, you need a minimum set of settings. You just need to come up with and register the sender's name, add contacts and then start mass messaging via Viber. Even inexperienced users can do this, since the functionality of the service is really well-though-out.


Worldwide Coverage

Don't overpay for worldwide delivery; it’s enough to pick any Viber user regardless of their country and deliver important information to them. The use of the messenger doesn’t depend on cellular networks and particular operators, so global messaging with it becomes much more efficient.


Reliable Channels

Well-developed communication channels, available only to our clients, are configured to deliver large batches of information at high speed. It is impossible to find such a profitable and effective offer among competitors. We offer the best conditions.


API Integration

Integrate our Viber messaging service directly into your interface to take your messaging game to a new level of convenience and quality. Use algorithms thought out by our specialists and enjoy the adaptability of the system, which is available to everyone.

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Frequently Asked Questions

How can I use Viber bulk messaging?

It is very easy to use the Viber messaging service, you just need to enter the numbers identifying users in the messaging form. Next, set up the text and sending time. The monthly prepaid volume of messages available for texting starts from 50 000 messages. By paying at the start of every month, you don’t worry you will spend the messaging too soon.   

Which types of messages can I send?

At the moment, the BSG service only supports ad messages that are the most popular. To enable sending of transactional notifications, submit the corresponding request to our support service and it will be considered as soon as possible. 

Who can use the service?

The service can be used by any client who has agreed to the terms and conditions of our work. At the same time, you should be ready to check the consent of customers to receive your messaging, because otherwise the campign cannot be launched. 

Does the price depends on the message type?

Yes, the price for each message directly depends on its type. The messaging creator chooses the type of message and is responsible for this. Viber has the right to block the sender's account if the type of message differs from its actual content, so approach the choice of category responsibly. 

How can we help?

For the most common questions, we have prepared a FAQ about BSG products , which will help you understand all features of the service and their use. If you face technical issues, read the information in the BSG Developer Docs section, while all updates and important information are published in our blog with SMS and email marketing tips, which is updated by the specialists of the service.

Help Center

Who needs Bulk SMS:

Bulk SMS or mass text messaging is the technology that lets you send dozens, hundreds, even millions of text messages at a time to phone numbers homeand abroad with a click of a button.

Significanty cheaper

When you send bulk SMS, the cost of one sent or delivered text message gets significantly cheaper. You can even set the desired sender ID, which is the text that is displayed on the receiver’s cell phone as the SMS sender.


The popularity of mass texting in different walks of life is growing exponentially, and BSG provides you with everything you could ever expect from a high-quality bulk SMS messaging service.

How it works:

  • Use any sender ID depending for your campaign. Sender IDs need to be pre-approved for some countires.
  • Add the recipient's name and other personal information to each SMS: your name or company's name, date of birth, discount code, and other.
  • Bulk SMS sending can be scheduled for a particular time and date. You can also set up gradual sending of SMS over specific time frames.
  • Your texts will arrive in seconds, anywhere in the world, straight from BSG's communications platform.

Who needs Bulk SMS:

Small and medium bussines

Marketers who add bulk SMS to their marketing mix say this channel is highly effective. 76% of people say they wouldn’t mind receiving promotional SMS text messages informing them about discounts, premium events, reminders, etc.

IT & Online services

IT & online services use bulk SMS as a two-factor authentication tool to provide a secure digital experience for users. Other uses include messages regarding available account balance, added functionality, changes in pricing, etc

E — commerce

Retail businesses and e-commerce sites embrace bulk SMS channel to boost their sales. SMS coupon codes alone generate 10-20% purchase conversion. Sale notifications and special deals make customers appreciate the savings offered to them.

Big companies

Bulk SMS has proven to be an invaluable medium for managing internal communications within a company. When you need to distribute internal surveys, send reminders or inform your employees about corporate events, SMS messaging is a great solution.

Big Companies

SMS messaging is the best way to reach out to customers instantly, with a good chance they will read the message within minutes. Transit companies send bulk SMS services to send notifications and alerts about route changes, arrivals and changed schedules

Transit companies

SMS messaging is the best way to reach out to customers instantly, with a good chance they will read the message within minutes. Transit companies send bulk SMS services to send notifications and alerts about route changes, arrivals and changed schedules

Clients and Partners Feedback


BSG works in close cooperation with our platform over the last 3 years. BSG managers have been always very attentive to us. They are working with great effort and efficiency. Our cooperation has always been very constructive and productive. Their tech support team is always ready to help. You can call them 24/7 at any convenient time and they will give you all the necessary advice.


We have been cooperating with BSG since 2016. Our cooperation has been successful for both sides and we are constantly working on new opportunities. The managers of BSG are easy to work with, friendly and responsive. They have 24/7 tech support which makes business works easier.


NVIA and BSG are working together since 2014 on the Short Messaging Delivery Service. This bilateral cooperation has been successful for both companies and we have a positive experience with doing business together during all these years.


BSG is one of the global leaders in providing messaging solutions. We build our partnership since 2018 year. And from that time till nowadays BSG shows us their first class professional skills. BSG team consists of strong competitive specialists who are ready to solve any question at any time.


Thank you, BSG team for solving our communication issues. As an insurance broker, we need a stable and reliable way of connection with our clients and partners. Your Bulk SMS and E-mail services gave us an opportunity to stay tuned with our customers and build strong marketing campaigns for engaging the new ones.


BSG has proven to be a reliable partner we can trust. We’ve been working for more than 2 years and the cooperation has been very successful. Easy API Integration, low prices, fast response rate for customer support issues, easy documentation navigation, free trial period. And that’s not the full list of the benefits. Thank you, BSG! Further - better.

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Build new experience
with BSG Services

Complete suite

BSG offers white labeling options and messaging features combined with billing and reporting.

Competitive pricing

Our pricing is flexible. We make sure we're able to meet any dynamic market requirements.

Education and Support

We’ll prepare you for launch through education and a dedicated reseller program tailored to your objectives.


With BSG adaptable billing system, you get full control. Our messaging suite can be fully customized.