Reach thousands of customers instantly with our reliable bulk SMS platform. Perfect for notifications, alerts, promotions, and customer engagement across Kenya and East Africa.
Dear Customer, your account balance is KES 15,000. Thank you for banking with us!
Reminder: Your insurance premium of KES 5,000 is due on 15th Jan. Pay via M-Pesa.
Everything you need for effective SMS communication
Messages delivered within seconds to all major networks in Kenya including Safaricom, Airtel, and Telkom.
Import and organize contacts into groups. Manage subscriber lists and segment audiences for targeted campaigns.
Plan your campaigns in advance. Schedule SMS for specific dates and times to reach customers at optimal moments.
Use merge tags to personalize each message with recipient names, account numbers, or custom fields.
Track message status in real-time. Get detailed reports on delivery rates, failures, and campaign performance.
RESTful API for seamless integration with your existing systems. Send SMS programmatically from any application.
Enterprise-grade security with encrypted connections, secure authentication, and data protection compliance.
Brand your messages with a custom sender ID. Increase recognition and trust with your organization name.
Easily upload contacts from Excel or CSV files. Bulk import thousands of numbers with just one click.
How businesses use our Bulk SMS service
Send instant notifications for deposits, withdrawals, transfers, and account updates. Keep customers informed about their financial activities in real-time.
Promote new products, services, and special offers. Run targeted marketing campaigns with high open rates and engagement.
Reduce no-shows with automated appointment reminders. Perfect for schools, clinics, and service businesses.
Secure user authentication with one-time passwords. Verify phone numbers and add an extra layer of security to your applications.
Send automated payment due date reminders. Improve collection rates for loans, fees, subscriptions, and invoices.
Broadcast urgent notifications instantly. Reach all stakeholders simultaneously during emergencies or critical announcements.
Choose a plan that fits your messaging needs
For small businesses
For growing companies
For large organizations
Send a test message to see our platform in action
One free test message per phone number
Join hundreds of businesses in Kenya that trust Trimline for their messaging needs.
Get started in minutes. No complex configurations or lengthy approval processes.
Competitive rates with volume discounts. Pay only for what you use.
Dedicated support team based in Nairobi. Get help when you need it.
Well-documented API with sample code. Integrate with any system easily.
Contact us today to set up your Bulk SMS account and start reaching your customers effectively.