Global SMS Communication Platform
Global SMS Solutions for
Modern Businesses
Send Bulk SMS, Transactional Messages, OTP Verification Codes, and Business Notifications Worldwide with Reliable Delivery and Competitive Pricing.
2B+
Messages Delivered
10K+
Active Clients
180+
Countries Covered
99.5%
Delivery Success Rate
Pricing
Simple, transparent pricing
Start free. Scale as you grow. No surprises on your bill.
Starter
For Small Businesses
Perfect for getting started with SMS communication.
Bulk SMS Campaigns
- Delivery Reports
- Basic API Access
- Email Support
- Real-time Analytics
Business
For Growing Businesses
- Everything in Starter
- Advanced API Access
- Campaign Management
- Priority Support
- Custom Sender ID
- WhatsApp Integration
Enterprise
For Large Organizations
- Dedicated Account
- Manager
- Custom Pricing
- Advanced Security
- High Volume Capacity
- SLA Guarantee
- Full API Suite
By the Numbers
Our platform in numbers
We go beyond basic SMS delivery to provide a complete communication ecosystem.
2B+
Messages Delivered
10K+
Active Clients
180+
Countries Covered
50M+
API Requests / Month
99.5%
Delivery Success Rate
24/7
Support Available
Testimonials
Businesses love Wennio
★★★★★
Wennio transformed how we communicate with customers. Our OTP delivery rate jumped from 88% to 99.2% within the first week of switching.
RK
Rahim Karim
CTO, FinStart BD
★★★★★
The API is clean, well-documented, and we integrated it in under 2 hours. The dashboard reporting is exactly what our marketing team needed.
SA
Sara Ahmed
Head of Marketing
★★★★★
We send over 500,000 transactional SMS monthly. Wennio handles it without a single hiccup — and their support team is genuinely excellent.
MH
Minhaz Hossain
CEO, LogiTrack
Community
Join the Wennio Community
Connect, learn, earn, and grow — together with thousands of SMS professionals.
✍️
Blog & Earn
Write about SMS marketing, tech tutorials, case studies, or business tips — and earn from your content as your articles grow in reach.
- Publish articles and tutorials
- Earn from views and referrals
- Build your personal brand
- Get featured by the Wennio team
🤝
Community Hub
A dedicated space to post job opportunities, exchange career insights, and collaborate on solving real business communication challenges.
- Browse & post job opportunities
- Ask questions and get answers
- Collaborate on SMS projects
- Connect with industry experts
Support Center
We're here when you need us
💬
Live Chat
Get instant answers from our team directly in the platform any time.
🎫
Support Tickets
Submit detailed issues and track resolutions from your dashboard.
📧
Email Support
Reach us at support@wennio.com — we reply within 4 hours.
📚
Knowledge Base
Extensive guides, tutorials, and FAQs to solve issues yourself.
Ready to scale your business communication?
Start sending messages globally today. No credit card required for your first 500 messages.
Global SMS Communication Platform — delivering fast, reliable, and secure messaging to businesses worldwide.
SERVICE
Bulk SMS
Transactional SMS
OTP Verification
SMS API
WhatsApp Business
Voice OTP
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