
SuprSend
Notification Infrastructure
Notification infrastructure as a service offering multi-channel delivery, orchestration, and user preference management.
Price$49+ / month
Future of SoftwareStart Survey

Notification Infrastructure
Notification infrastructure as a service offering multi-channel delivery, orchestration, and user preference management.
Price$49+ / month

Notification Infrastructure
Multi-channel notification API for SaaS apps with in-app notification center, email, SMS, push, and Slack delivery with template management.
Price$8+ / month

Notification Infrastructure
Novu is an open-source notification infrastructure platform for managing multi-channel notifications across in-app, email, push, SMS, and chat from a unified API.

Notification Infrastructure
Multi-channel notification infrastructure platform for product teams to design, route, and deliver notifications across email, push, SMS, and chat.
PriceUsage-based

Notification Infrastructure
Knock is a notification infrastructure platform that provides APIs for building and managing multi-channel notification systems across in-app, email, push, SMS, Slack, and other channels.
Push Notification Platforms
Simple push notification service enabling applications and scripts to send real-time notifications to iOS and Android devices via a clean API.
Price$5 one-time

Notification Infrastructure
Critical event management and mass notification platform used by enterprises, governments, and universities.
Price$416.67+ / month
Push Notification Platforms
Self-hosted push notification service with Android app and web UI for sending and receiving messages.

Incident Response Platforms
On-call management and incident response platform with automated scheduling, escalation, and multi-channel alerts.
Price$9 / user / month

Push Notification Platforms
Simple HTTP-based pub/sub notification service for sending push notifications to phones and desktops.
Price$5+ / month
Price position: below this category's displayed range.