Reliable email & WhatsApp notifications, delivered.
Stof powers transactional and lifecycle notifications for businesses and software platforms — so every order update, alert, and reminder reaches the right person, on the right channel, every time.
What We Do
Stof is a notification delivery service. Businesses and platforms integrate with Stof to send email and WhatsApp messages to their own customers — order confirmations, appointment reminders, account alerts, and other transactional communications.
Email Delivery
High-deliverability transactional email sending, built for time-sensitive notifications.
WhatsApp Messaging
Notification delivery over WhatsApp using the WhatsApp Business Platform, for messages customers actually see.
Delivery Monitoring
Status tracking across channels so businesses know what was sent, delivered, and read.
How It Works
Stof sits between a business's application and the email/WhatsApp networks that reach their customers.
Integrate
A business connects its application or platform to Stof's notification service.
Send
The business triggers a notification — an order update, reminder, or alert.
Deliver
Stof routes the message over email or WhatsApp to the intended recipient.
Track
Delivery status is reported back so the business knows the outcome.
Who We Serve
Stof's notification infrastructure is used across a range of businesses and platforms.
- Software & SaaS platforms
- E-commerce & retail businesses
- Service & appointment-based businesses
- Enterprises with customer communication needs