Industry trends, technical guides, and platform updates from the TXTMSG team.
Sri Lankan e-commerce is growing fast. Colombo-based retailers, boutique fashion brands in Kandy, and artisan sellers in Galle are all competing for the same...
Read Full Report arrow_forwardLatency in OTP delivery can cost millions in abandoned checkouts. Learn how TXTMSG maintains 99.99% uptime through Tier-1 carrier direct connections.
Our SDKs are built for developers who move fast. Explore our latest documentation for Python, Node.js, and Go implementations.
Guides
Which channel should your Sri Lankan business use in 2026? A practical comparison of WhatsApp vs SMS marketing based on cost, reach, and results for SMEs.
Marketing
SMS marketing in Sri Lanka costs from LKR 0.59 per message — about LKR 5,900 for 10,000 messages. Full 2026 pricing breakdown: plans, pay-as-you-go, Unicode cos...
Join 15,000+ developers and CTOs receiving our bi-weekly insights on SMS security, global deliverability, and messaging innovation.
No spam. Only high-value technical content. Unsubscribe anytime.