Zender is a complete SaaS platform that lets you start your own SMS and WhatsApp messaging service — with AI, and automation tools. Whether you’re a developer, reseller, or entrepreneur, Zender gives you everything you need to build, run, and grow your own communication SaaS.
Who Is It For?
SaaS Founders & Startups
Agencies Offering Bulk Messaging Services
Developers Building Twilio Alternatives
Entrepreneurs Who Want to Monetize Android Devices
Key Highlights
- AI-Powered Autoreplies
Instantly respond to SMS & WhatsApp messages using OpenAI, Gemini AI, Claude, or Deepseek. Dynamic, human-like replies that boost engagement. - Full WhatsApp Integration
Host your own WhatsApp server and connect it to your SaaS platform. - Android Gateway App for SMS
Use Android phone as an SMS gateway. Fully customizable with your own logo, name, and colors. - Scheduled & Bulk Messaging
Upload Excel lists, segment contacts, and automate campaigns — perfect for marketing. - Advanced Dashboard + Analytics
Beautiful dashboard with real-time stats, campaign management, and user insights. - Subscription Plans + Partner Monetization
Offer pricing tiers and earn from users sharing their Android phones as gateways. - Secure Payments
Built-in PayPal, Mollie, and plugin-ready gateways. Charge globally with ease.
Bonus Features
- Fully customizable with SCSS themes
- REST API & SaaS API with full documentation
- Message templates & campaign manager
- Contact management with Excel import
- USSD support for balance checks, recharges, etc.
What’s Included
- Complete SaaS Web App
- WhatsApp server binaries
- REST & SaaS API Documentation
- Setup Guides
- Lifetime Updates
Requirements
- Web Server: Apache / Nginx (Nginx Recommended)
- PHP: Version 8.3 or higher
- Database: MySQL 5.7 or higher
- SSH Access: Required for WhatsApp Server Setup
- PHP Extensions: gd, openssl, curl, intl, xml, zip, mbstring, bcmath