Courier
Notification Infrastructure
Multi-channel notification infrastructure platform for product teams to design, route, and deliver notifications across email, push, SMS, and chat.
Free planFree trialSOC 2GDPRHIPAAUsage-based
PriceUsage-based
Notification Infrastructure
Backend platforms for managing the delivery of transactional and marketing notifications across email, SMS, push, and in-app channels.
Company size
Purchasing
Compliance (as stated by vendors)
Everbridge
Notification Infrastructure
Critical event management and mass notification platform used by enterprises, governments, and universities.
Custom quoteEvent Management PlatformsPush Notification Platforms
Price$416.67+ / month
Starting price: above the category median.
In Stock Alerts by Appikon
Push Notification Platforms
Automated product restock notification app for Shopify.
Push Notification Platforms
Price$50 / month
Price position: at the category median.
Back in Stock Alerts
Cart Abandonment Recovery
Automated back in stock notification app for Shopify.
Free planFree trialPush Notification PlatformsDemand Generation Platforms
Price$50 / month
Price position: at the category median.
Whispir
Cross-Channel Campaign Management
Cloud-based communications workflow and messaging platform.
Free trialTiered plansCustomer Communication ManagementBusiness Process Management
Price$149+ / month
Starting price: above the category median.
Chatkitty
In-App Messaging
Chat-as-a-service platform with channel messaging, reactions, and push notifications for iOS, Android, and web.
Free planFree trialGDPRHIPAATiered plansTeam Messaging
Price$29+ / month
Starting price: below the category median.
Pushbullet
Data Sharing Platforms
Cross-device notification platform for sharing files and links between devices.
Push Notification PlatformsData Sharing Platforms
Price$5+ / month
Starting price: below the category median.
Engagespot
Notification Infrastructure
Multi-channel notification API for SaaS apps with in-app notification center, email, SMS, push, and Slack delivery with template management.
Free planFree trialSOC 2HIPAATiered plansPush Notification Platforms
Price$8+ / month
Starting price: below the category median.
Postmark
Email Deliverability
Postmark is a transactional email service focused on fast, reliable delivery of application-generated emails like password resets, order confirmations, and notifications.
Free planFree trialGDPRSOC 2Tiered plansEmail Deliverability
Price$15+ / month
Starting price: below the category median.
Pushover
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.
Free planFree trialTiered plansPush Notification PlatformsCustomer Communication
Price$5 one-time
Zabbix
Monitoring & Observability
Zabbix is an enterprise-class open-source distributed monitoring solution for networks, servers, virtual machines, cloud services, and applications.
Free planFree trialAI for TelecomDeveloper Experience Platforms
Price$466.67+ / month
Starting price: above the category median.
MagicBell
Notification Infrastructure
Notification inbox and delivery platform offering embeddable notification center, multi-channel delivery, and user preference management via API.
Free planFree trialGDPRTiered plansConsent and Preference ManagementPush Notification Platforms
Price$249+ / month
Starting price: above the category median.
SuprSend
Notification Infrastructure
Notification infrastructure as a service offering multi-channel delivery, orchestration, and user preference management.
Free planFree trialHIPAATiered plansAI InfrastructureCustomer Communication Management
Price$49+ / month
Starting price: below the category median.
Ntfy
Push Notification Platforms
Simple HTTP-based pub/sub notification service for sending push notifications to phones and desktops.
Free planFree trialTiered plansPush Notification PlatformsDeveloper Tools
Price$5+ / month
Starting price: below the category median.
Alchemy
Blockchain Development Platforms
Alchemy provides blockchain development infrastructure including node services, APIs, analytics, and developer tools for building web3 applications.
Free planFree trial$2,500 creditsSOC 2Tiered plansAR Development Platforms
Novu
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.
Free planFree trialSOC 2ISO 27001GDPRHIPAA
Gabbart Communications
Parent Communication Platforms
K-12 district website, communication, and notification platform.
Custom quoteSchool Administration SoftwareParent Communication Platforms
PriceContact sales
Ably
Notification Infrastructure
Ably is a realtime infrastructure platform providing pub/sub messaging, presence, and push notifications for building collaborative and live-update applications at internet scale.
Free planFree trialSOC 2HIPAAGDPRCCPA
Who Notification Infrastructure is sold to
- Solo / freelancer
- Startup (1-50)
- Small business (51-200)
- Mid-market (201-1,000)
- Enterprise (1,000+)
What Notification Infrastructure certifies
- SOC 2
- ISO 27001
- GDPR
- HIPAA
- CCPA