Audience
Companies interested in a reliable notifications infrastructure that's built to scale
About Knock
The most powerful notification system you'll never build.
Knock is flexible, reliable notifications infrastructure that's built to scale with you. Use our APIs to engage users, power cross-channel workflows, and manage notification preferences.
Move fast with a notification engine that’s ready to scale from your first welcome email to a cross-channel system that puts your customer first. With Knock, you get a team that’s dedicated to one thing and one thing only: your notifications.
Start with email and in-app channels. Instantly add push, SMS, and Slack when you need them.
Predictable pricing that scales with you. No upfront fees or infrastructure set up required.
Power high volume notifications without spending valuable engineering time on messaging infrastructure.
Other Popular Alternatives & Related Software
Novu
Novu is an open-source communication infrastructure platform that helps products and AI agents reach users across every major channel. It supports in-app notifications, email, SMS, push, chat, Slack, Microsoft Teams, Telegram, and custom channels from one unified system. Developers can add a notification inbox to an application with a lightweight component and scale into full workflow orchestration when needed. Novu includes user preferences, snooze, real-time delivery, digesting, workflow automation, and a block-based email editor powered by React Email. Its Novu Connect product helps AI agents communicate with users across channels such as Slack, email, Discord, and more. With open-source tooling, integrations, and a free plan, Novu helps teams build flexible notification and agent communication systems without starting from scratch.
Learn more
Sweego
Sweego is a multichannel (email & sms) notifications platform for developers.
Sweego allows users to send transactional, engagement, and CRM messages through channels like email and SMS.
The platform provides APIs and webhook system to integrate notifications and messaging capabilities into applications. (SAAS, Mobile, Desktop, whatever...)
We offer SMTP Service or API to send emails or sms.
We offer Inbound Email routing feature, we got email, parse it and deliver in JSON by webhook.
With our email builder, you can create your template easily with drag and drop fonctionnality, HTML import, good email client compatibility, brand management, etc...
Key features include message templates, email authentication, webhooks, sandbox testing for emails, statistics, logs and scalability.
Learn more
WonderPush
Notifications and popups starting at €1/month for Web and Mobile.
WonderPush is very fast, GDPR compliant and full-featured.
- Up and running within minutes
Our mission is to help you get the most out of push notifications and popups on your website and mobile apps for Android and iOS, without tearing your hair out. Powerful, easy to use and well documented, allowing you to get started in just a few minutes.
- Easy to use
An online dashboard for Marketers and a friendly API for Developers.
- GDPR compliant
We never share your data with third parties. Your data is safe with us and we protect the privacy of your users as if they were ours
- Faster than the competition
350K messages sent per second. That's 21 million messages per minute.
- Full-featured starting €1 / month
Rich formats, automation, real-time analytics, powerful segmentation... All features are included and you benefit from evolutions without ever having to pay more.
Learn more
Routee
Routee is an intelligent omnichannel communication platform (CPaaS) offering advanced Web and API automation for all industries worldwide. Powered by AMD Telecom’s robust infrastructure, Routee's services enable businesses to optimize their marketing & business processes.
-SMS Marketing: tailor-made messages based on customers' individual preferences
-Email Marketing: personalized newsletters & email campaigns based on an audience's behavioral data
-Transactional Email: automated emails to customers on important data regarding their transactions
-Marketing Automation: rich forms & customer data capture, automation of repetitive marketing tasks, and tracking of marketing campaigns
-Two Factor Authentication: a second layer of security with fallback through SMS, Voice, Viber & Missed Call
-Cloud IVR: multilingual capabilities, turning speech into text, & text to human-sounding speech
-Push Notification: personalized web & mobile push notifications, based on segmentation and user
Learn more
Pricing
Starting Price:
$250 per month
Free Version:
Free Version available.
Integrations
Company Information
Knock
Founded: 2021
United States
knock.app/
Videos and Screen Captures
Other Useful Business Software
Our Free Plans just got better! | Auth0
You asked, we delivered! Auth0 is excited to expand our Free and Paid plans to include more options so you can focus on building, deploying, and scaling applications without having to worry about your security. Auth0 now, thank yourself later.
Product Details
Platforms Supported
Cloud
Training
Documentation
Support
Online
