Reach your customers across every messaging channel.
Send SMS, WhatsApp, Viber, Telegram, email, RCS and voice messages through one managed communication service.
Built for campaigns, alerts, OTPs, reminders, and customer updates.
Reach customers on the channels they already use.
WhatsApp Business
Rich messages and customer conversations.
Telegram
Fast notifications and community messaging.
Viber Business
Branded campaigns and customer updates.
SMS
Reliable alerts, OTPs, and promotions.
Campaigns, newsletters, and receipts.
RCS
Richer mobile messaging where supported.
Voice
Voice alerts and call-based verification.
Messaging solutions by channel.
SMS Gateway
Send high-reach SMS campaigns, alerts, and verification messages.
WhatsApp Business
Reach customers with rich, conversational business messaging.
Viber Business
Send branded campaigns and updates through Viber.
Telegram Messaging
Deliver fast notifications, alerts, and community updates.
Email Campaigns
Send scalable email campaigns, newsletters, and customer updates.
RCS Messaging
Create richer mobile messaging experiences where supported.
Managed onboarding
Lightup helps configure channels, templates, sender IDs, and account setup.
Campaign management
Your team can prepare, schedule, and monitor campaigns across all active channels.
Integration support
For businesses that need messaging connected to internal tools or existing workflows.
Built for every messaging need.
Marketing
Promotions and newsletters.
Transactional
Receipts and confirmations.
OTP
Secure verification codes.
Reminders
Appointments and payments.
Service Updates
Alerts and status changes.
Two-way
Customer conversations.
Business messaging, managed by people who understand telecom.
Multiple channels
SMS, WhatsApp, Viber, Telegram, email, RCS and voice in one service.
Managed support
Get help with setup, routing, sender IDs, templates, and delivery issues.
Campaign-ready
Send promotions, OTPs, alerts, reminders, and customer updates.
Reliable delivery
Monitor message performance and improve delivery across supported channels.
Need business messaging for your company?
Tell us what you want to send, which channels you need, and your expected volume. Our team will help you choose the right setup.