Hong Kong-based global SMS & voice for enterprises — an efficient, secure and scalable cloud communication platform.
Enterprise-grade global SMS and voice services, built to make sure your message arrives.
Global application-to-person messaging that reaches every user with precision.
Automated voice calls in multiple languages, so critical messages always get through.
High-security verification codes and two-factor authentication that protect every account.
Reach target audiences at scale with personalized content and campaigns.
Powerful APIs and multi-language SDKs that make integration fast and painless.
A professional team on call around the clock to keep your business running.
Horex brings intelligence to global messaging — smarter routing, safer verification and AI-driven engagement that lift performance at every step.
AI selects the optimal route for each message, maximizing delivery success and controlling cost in real time.
Fraud-aware verification that intelligently chooses the best channel for every user and scenario.
Automatically detect and block abuse, spam and SMS pumping to protect your traffic and spend.
Automated voice agents and two-way, AI-assisted messaging for richer customer interaction.
Proven scenarios across finance, e-commerce, SaaS and the public sector.
Secure OTPs, account-change alerts and transaction confirmations that safeguard every trade.
Real-time order confirmations, logistics updates and promotions that lift retention.
Activation, renewal reminders and anomaly alerts across the full user lifecycle.
Efficient official notices, emergency broadcast and internal information delivery.
A developer-first platform with powerful APIs and multi-language SDKs.
Clean, powerful interfaces for SMS and voice sending.
Multi-language SDKs with complete developer documentation.
Track sending status to keep every campaign accountable.
A professional team that keeps your business stable.
SMS needs no app install and no internet connection on the recipient side, so your message is delivered and seen reliably — ideal for OTP, alerts and critical notices.
200+ countries and regions worldwide, with routing adapted to each market's operator requirements for reliable delivery.
Yes. Our REST API and multi-language SDKs connect to your app, CRM or website to automate OTP, alerts and notifications.
Yes. High-security verification codes, transaction alerts and system notifications are core use cases, delivered with end-to-end encryption.
Yes. Real-time delivery-status tracking lets you keep every send and campaign accountable.
Pricing is tailored to your volume and destination markets. Contact our team and we'll put together a plan that fits your scenario.
Technology innovation that helps enterprises connect without borders and break down communication barriers.
Services covering 200+ countries and regions — truly connect with the whole world.
Low-latency delivery over a globally accelerated network. Never miss an opportunity.
End-to-end encryption aligned with international security standards.
Multi-language SDKs and complete docs, ready for any development environment.
Tell us about your scenario — our team will get back to you shortly.