The most comprehensive cloud-based POS system designed for Kenyan medical and retail businesses. Seamlessly switch between Medical and Retail modes.
Trusted Industry Integrations
Every tool you need to manage medications, staff, and finances in one high-performance platform.
Fast and efficient sales processing with multiple payment methods including M-Pesa STK Push
Seamless M-Pesa STK Push payments with automatic checkout completion. Accept mobile money payments instantly
Accept Visa, Mastercard, and other card payments securely via Flutterwave. PCI DSS compliant with automatic checkout
Real-time stock tracking with automated alerts, low stock warnings, and intelligent reorder suggestions
Specialized modes for Medical (Pharmacy) and Retail (Supermarket/Shop) businesses. Switch instantly to adapt to your needs
Digital prescription handling with patient records, adherence tracking, and controlled substance management
Built-in compliance features for Pharmacy and Poisons Board regulations with audit trails
Manage multiple business locations with centralized control and stock transfers
Comprehensive reports, sales trends, profit margins, and data-driven insights
Streamlined supplier invoice processing with smart product matching and stock top-up
Automated expiry date tracking with alerts for expiring products to minimize waste
Continue working even without internet. Sales sync automatically when connection is restored
Comprehensive stocktaking sessions and inter-branch stock transfers with approval workflows
Cash drawer management, expense tracking, and comprehensive financial reporting
Accept M-Pesa and card payments instantly with automatic checkout completion
Send payment requests directly to customer phones. No manual entry needed when live M-Pesa is enabled. Auto-completes when payment is confirmed.
Accept Visa, Mastercard, and other cards securely via Flutterwave. PCI DSS compliant with automatic checkout completion.
Sales automatically complete when payment is confirmed. Stock updates instantly, no manual intervention needed.
Enterprise-grade security with proper credential validation. Manual entry fallback always available.
"The system intelligently handles both M-Pesa and card payments. When live payment gateways are enabled, payments auto-complete for faster checkout. Overpayments are tracked separately for accurate financial reporting."
Connect your eCommerce store, inventory management tools, or custom accounting software with our secure, industrial-standard REST API.
Real-time Webhooks
Receive instant alerts for sales and low stock.
Interactive Docs
Explore endpoints using our Swagger-powered portal.
import requests
headers = {
"x-api-key": "zx_live_pk_...",
"Content-Type": "application/json"
}
payload = {
"externalOrderId": "SHOPIFY-123",
"orderSource": "Shopify",
"customer": { "name": "Jane Doe" },
"items": [{ "sku": "PAN-01", "quantity": 1 }]
}
response = requests.post(
"https://.../api/v1/orders",
json=payload, headers=headers
)
print(response.status_code) # 201 Created
Built specifically for Kenyan businesses with local needs in mind
Get instant notifications for low stock and expiring products. Never run out of critical medications.
Visual sales trends, profit margins, top products, and payment method breakdowns. Make data-driven decisions.
Intelligent duplicate detection when receiving goods. Prevents duplicate products and ensures accurate inventory.
Automated expiry tracking with configurable alerts. Minimize waste and ensure product quality.
Access your business data from anywhere, anytime. No installation required.
Built to meet Kenyan medical regulations and compliance requirements.
Intuitive design that your staff will learn quickly and use efficiently.
Continuous improvements and new features to keep your system up-to-date.
Your data is secure with regular backups and enterprise-grade security.
Built by Grayspace in Kenya, with local support and understanding of Kenyan business operations.
Native M-Pesa STK Push integration with automatic payment completion. Accept mobile money seamlessly.
Continue processing sales even without internet. Automatic sync when connection is restored.
Get started in minutes, not days
Create your business account, add your products (medical or retail items), and configure M-Pesa. Set up your staff with appropriate roles and permissions.
Use the intuitive POS interface to scan products, process payments via cash or M-Pesa STK Push, and generate receipts. All sales are tracked in real-time.
Receive goods from suppliers using Goods Receipt Notes, perform stock takes, transfer stock between branches, and get automated alerts for low stock or expiring products.
Use comprehensive reports and analytics to understand your sales trends, identify top products, track profit margins, and make informed business decisions.
Choose the plan that fits your business stage. No hidden fees.
Perfect for getting started. Only KES 750 per extra branch.
Best for fixed budgets. Only KES 7,500 per extra branch.
One-time cost. Only KES 15,000 per extra branch.
Everything you need to know about Kenya's most advanced business management system
Still have questions?
Our team is ready to help you with any specific queries you might have about integrating Zerahx POS into your business operations.
Contact SupportJoin businesses across Kenya using Zerahx POS to streamline their operations, ensure compliance, and boost profitability.
No Credit Card Required • Free Setup Assistance • 24/7 Support