The notification engine behind high-growth companies

Learn how teams across startups and Fortune 100 companies build better user communication with SuprSend.

Powering billions of notifications with confidence

2 weeks
Avg. time to upgrade to a modern notification system
90%
Reduction in build & maintenance effort
2 hours
Avg. time to ship a new notification or change
3x
Higher user engagement driven by multi-channel notifications

Hear it from our customers

Marketing & Advertising
“SuprSend transformed how we handle notifications. Our product team can now manage workflows without engineering help. This has accelerated our deployment cycles and made scaling much easier."
Nick Markman
VP of Product, Evocalize
GAMING
"I’d 100% advise product and engineering teams to go for SuprSend. The database connectivity, the omnichannel foundation, and the engineering-friendliness made all the difference to us."
Jonas Boonen
VP of Product, CrazyGames
FINTECH
"SuprSend simplified our notification system with the right abstractions and a unified layer across email, in-app, and Slack. Great product, great team-highly recommend."
Rohit Sharma
Director of Engineering, FrankieOne
ETL
"SuprSend built the platform I would've had to build myself. It freed up our engineers and gave non-tech teams the agility to move fast—saving us countless hours. A game-changer for scaling communication."
James Wu
Co-founder & CTO, Centauri AI

Learn how some of the world's best companies use SuprSend

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Trusted by leading teams worldwide

See why teams are raving about us

G2 Momentum Leader Badge - [Winter 2025]G2 High Performer Badge - [Winter 2025]
Excellent on G2
4.9 out of 5 based on 71 reviews
G2 Easiest Setup Badge - [Winter 2025]G2 Easiest To Do Business With Badge - [Winter 2025]

"Thinking that your whole notification system can be integrated and go live in 48 hours is insane. But SuprSend did just that."

"Their in-app notification center was one of the best in the market."

"I recently researched some good tools out there for notification engine. But the one I gave all stars and went ahead even for production is SuprSend"

"Super easy implementation and worked on first attempt when deploying to staging."

"The developer documentation provided was clear and comprehensive, making the integration process smooth for our technical team. The SuprSend team was extremely supportive throughout the setup process."

"The fact that developers just need to call one API and then build notification logic, templates, and configure channels on SuprSend, instead of in code, was much needed abstraction for the mess notifications created in code."

"Everything you need to build customer-first notifications is provided out-of-the-box. We are able to improve notification experiences with ease."

"Integrating SuprSend into our infrastructure has been a smart move that’s paid off.  Capabilities like batching, multi-tenancy and user preferences are available as our needs evolve."

"Support for multi-tenancy is a god send!"

Ready to transform your notifications?

Join thousands of product & engineering teams using SuprSend to build & ship better notifications faster.