Are You Looking For​
Premium Bulk SMS Service
Provider In Sri Lanka​

We Provide Bulk SMS Services In Sri Lanka, OTP SMS, Transactional SMS, Bulk Promotional SMS, Enterprise Bulk SMS, Bulk SMS API & Gateway In Sri Lanka.

@RichmoDIGITAL, Google 5/5 ⭐⭐⭐⭐ ranked IT Solution Company in Battaramulla. Specialized in website design, web development, eCommerce solutions & Digital marketing. 

Why Choose Richmo Bulk SMS  Service

over others in Sri Lanka

Discover the advantages of Richmo Bulk SMS Solution service in Sri Lanka. Explore the reasons why businesses and individuals choose Richmo over other providers, including reliability, scalability, feature-rich functionality, user-friendly interface, competitive pricing, excellent customer support, and compliance with security standards. Make an informed decision by understanding the unique benefits that Richmo offers for effective and efficient SMS communication.

Cloud Control Panel to Send Bulk SMS

Simplify your bulk SMS sending process with a Cloud Control Panel. Easily manage and send bulk SMS campaigns from a centralized, user-friendly interface. Streamline your messaging operations, personalize messages, and track campaign performance with this efficient cloud-based solution.

Target Bulk SMS Campaign

Maximize your reach and impact with a Target Bulk SMS Campaign. Engage your audience effectively by sending personalized, targeted messages to a large number of recipients. Drive customer engagement, promote offers, and boost conversions with this powerful marketing solution.

SMS API / Plugin

Elevate your communication capabilities with an advanced SMS API/Plugin. Seamlessly integrate SMS functionality into your systems, enabling automated messaging, personalized campaigns, and real-time interactions. Unlock the power of this robust tool to enhance customer engagement and optimize your communication strategies.

About Our

Company Insight

RICHMO is committed to be the preferred Comprehensive Digital Media Solutions Provider for demanding customers, through service excellence and cost-effective delivery, with a focus of achieving sustainable growth and profitability in a socially responsible manner, beneficial to our customers, employees and shareholders.

We are committed to delivering superior Digital Media Solutions and services that meet and exceed customer expectations, through a culture of innovation and continuous quality improvements to the processes, through which we deliver our services.

We are able to fill in the gaps when and where you need them.

Why Richmo SMS is The Best Choice for You?

Campaign Management User Panel

You can increase the effectiveness of your marketing campaigns with campaign management campaign and easy to create and manage SMS Campaigns without any technical knowledge with our user friendly portal.

View Realtime Delivery Report & Logs

In the modern era, sending bulk SMS is customary, but not all of such messages reach the prospective customers. You'll be curious to see how many of these mass messages were received and how many bounced after sending them. With the help of real-time SMS reporting, you will be able to know the success & failure rate of the delivery of these messages. We are the only one company which is provided this service in Srilanka.

Target Bulk SMS Campaign

With the increase in using mobile phones around the globe, text messaging has become the most popular, inexpensive and convenient method to send promotional offers to customers.

It is essential for a company to make sure that their marketing messages are highly targeted as possible. By using targeted marketing, you can provide the right recommendation at the right time and place.

Packages & Pricing

We offer a flat rate for every network in Sri Lanka

Bulk SMS Campaign

  • No Monthly Fees
  • Web Dashboard Access*
  • Target Base (Filters)
  • Unicode Support
  • Realtime Campaign Monitor
  • Delivery Reports

User Account Portal

  • No Monthly Fees
  • Web Dashboard Access
  • API Services
  • Unicode Support
  • 10 x Free Sender IDs (Masking)
  • Delivery Reports

Reseller User Portal

  • Setup Charges 100,000 LKR
  • Web Dashboard Access
  • API Management
  • User Management
  • Credit Management
  • Campaign Management

Frequently Asked Questions

What is the difference between transactional SMS & promotional SMS?

Transactional SMS : Transactional SMS are informative SMS. People like to receive these SMS like banking, school & colleges alerts, bill payment reminders, Otp Etc. Transactional SMS will be delivered to all dnd and non dnd numbers and it works 24 hours.


Promotional SMS : brands send promotional SMS to registered & non-registered mobile numbers to boost their reach and sales. SMS will be delivered 6.00am to 9.00pm only. Promotional SMS will deliver only to non dnd numbers.

Do you provide bulk SMS api to send SMS from my website?

Yes, We provide bulk SMS API script to send SMS from your software & website.

How long it takes to delivery my SMS ?

We are processing your SMS sending requests to Sri Lanka immediately and your SMS will reach the recipient within 2-6 seconds generally. But this may vary according to the network loads and recipient’s reception levels.

What is the maximum length of a sender name?
Unique sender name is limited to 11 alphanumeric characters. You can find the full list of rules in our Tech Support FAQ.
What is the message limit?
You can send up to 800 000 messages in a single campaign.
What is the limit of special characters in an SMS?
According to the global GSM standard, including even a single special character decreases the limit from 160 to 70 characters. Read more about it in our Tech Support FAQ.

What our customers are saying?