Reach Customers on WhatsApp.
TEGASMS WhatsApp Messaging allows businesses to send notifications, alerts, promotions, and customer support messages directly through WhatsApp. With over 80% message open rates, WhatsApp is the most effective channel for reaching your customers where they already are.
Key Features
- WhatsApp Business API Integration
- Template Messages & Quick Replies
- Media Messages (Images, Documents, Videos)
- Automated Responses & Chatbots
- Delivery Reports & Read Receipts
- Multi-Agent Support
Start Sending in 3 Simple Steps.
Connect Your Account
Register on TEGASMS, verify your WhatsApp Business number and connect via our guided setup - takes under 10 minutes.
Create Message Templates
Build approved message templates for notifications, promotions, OTPs, or customer support - using text, images, or documents.
Send & Track
Send messages to your contact list or trigger via API. Track delivery, open rates, and responses in real-time on your dashboard.
How Businesses Use WhatsApp Messaging.
Order Notifications
Send order confirmations, shipping updates, and delivery status directly to customers via WhatsApp.
Appointment Reminders
Reduce no-shows by sending automated appointment reminders and confirmation messages on WhatsApp.
Marketing Campaigns
Promote products, sales, and offers with rich media messages that get 80%+ open rates on WhatsApp.
OTP Verification
Deliver one-time passwords and 2FA codes via WhatsApp for faster, more reliable authentication.
Customer Support
Handle support queries with multi-agent inbox, automated FAQs, and chatbot responses - all inside WhatsApp.
Payment Alerts
Notify customers instantly of payment confirmations, invoice reminders, and account balance updates via WhatsApp.
Yes, you need a WhatsApp Business account with an approved phone number. TEGASMS guides you through the entire setup and approval process with Meta - it typically takes 2–3 business days.
You can send text messages, images, documents, videos, and interactive buttons. All outbound messages must use pre-approved templates. Customer-initiated conversations allow free-form replies within a 24-hour window.
Yes. TEGASMS provides a REST API that you can integrate with your CRM, e-commerce platform, or any business system. Full API documentation and support are included.
WhatsApp messages are charged per conversation (24-hour window), not per message. Pricing varies by message category - marketing, utility, authentication, or service. Visit our Pricing page for current rates.
You May Also Need.
Start Sending SMS to Tanzania Today.
