Best Free Notification Infrastructure Software

Sweego is a multichannel notifications platform for developers. Sweego allows users to send transactional, engagement, and CRM messages through channels like email and SMS. We are working to add another channels like push (web & mobile) notifications, in-app notification, voice notifications and more. The platform provides APIs and webhook system to integrate notifications and messaging capabilities into applications. (SAAS, Mobile, Desktop, whatever...) 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.

API to build your product’s multi-channel transactional notification system. Add In-App, Push & Email notifications to your product in minutes. Front-end UI-Kit included. We built Engagespot to help you get rid of the complexities in building a transactional notification system for your product. Deliver different types of notifications across different channels based on your user’s preference with a single API. Engagespot is built by developers, for developers. With our front-end UI-Kit, simply convert any <div> in your app into a full-fledged notification center. Use our REST APIs to send notifications from any language! We’re building awesome features to help you save months of work. Just plug in instead of coding from scratch. Fully customizable realtime In-App notification inbox UI-Kit for your product. Deliver notification to your user's through an email provider of your choice.

MagicBell is a full-stack notification system for app, web, mobile and email. It saves you hundreds of hours of manual coding and can be deployed within a day. It supports a wide range of integrations such as: - Slack & SMS - iOS & Android - Firebase - SendGrid & Mailgun & Postmark - Google Chrome, Safari, Firefox MagicBell learns about your users’ preferences and protects them from unnecessary digital noise with smart notifications delivery, unlike other notification systems. You can be sure that every notification landing into your users’ inbox is contextually relevant, making the experience of using your product even more delightful. We also offer straightforward documentation, extensible, feature-rich API and a playground for visual testing. The product is entirely FREE for up to 100 active users.

Notifications are hard. They require infrastructure that is reliable, scalable and observable as well as an end user experience that is helpful and respectful. Drag and drop content blocks, add your own custom code, or do a mix of both. Trigger notifications based on user actions, while respecting their preferences and your rules. Quickly access relevant cross-channel stats including delivery status and engagement data. Prioritize your channels and use both conditional logic and user preferences, to control who sees what, when, and through which channel. With just one easy-to-use API, you can access client libraries written in the most popular programming languages, and deploy notifications faster with cleaner code.

NotificationAPI eliminates most of the notification-related tasks in your backlog. It saves precious development time and empowers your non-technical team (designers, customer success, marketing) to directly build and maintain notifications. NotificationAPI's dashboard allows product teams to configure and design notifications to any channel (email, SMS, push, ...) while developers can use our SDKs to trigger sending these notifications from their software with a few lines of code. NotificationAPI can be thought of as a Notification-as-a-Service.

SuprSend has built-in integration with all channels and major providers. You can start with one channel, and add more channels within minutes. Add or remove providers without any lock-in, and route notifications between them easily. Empower the product team to design and manage templates on all channels at a central place. SuprSend provides powerful visual editors for all channels, decoupling templates from code. Send notifications on all channels with a single trigger. Maximize delivery, reduce latency and make notifications meaningful by configuring intelligent fallbacks, retries, and smart routing between channels. Send instant alerts to a large list of users and keep your users up to speed with key actions. Send OTPs, verification mails and activity updates instantly with high throughput and low latency.

A digest engine that aggregates multiple events in to a single precise notification. Debug deliverability and analyze sending patterns across multiple channels. Manage content for all channels and in multiple languages without the need to redeploy your code. Send transactional notifications based on user's timezone and working hours. Build a real-time notification center using our embeddable components or connect your custom UI with our notification feed API. Open source is in the heart of Novu. We keep all the source code and work publicly available. Join our community-driven project with over 3,000 developers from around the world who contribute code and help build the modern notification infrastructure.

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.

Liberate engineering teams from managing notification infrastructure. Empower product teams to manage notification workflows. Manage templates across all channels using a centralized interface. Get AI insights on omni-channel messaging that can directly impact engagement. Manage workflows and providers without touching the codebase. Send high-volume notifications without scaling issues. Collaborate and manage channel-wise templates for each communication in one place. Ensure 100% deliverability with smart routing flows and failover protocols. Manage your integrations, templates, routes & workflows in one place. Get real-time analytics, reports, and insights out of the box. Fyno delivers value across your organization. Fyno consolidates logs from all your channels and vendors. No need for logging into multiple platforms for data. Deploy a notification center in your applications with Fyno's in-app SDK, and customize it as per your app design.

Catapush is a real-time, secure messaging delivery API designed for transactional push and in-app messages. It enhances standard Android FCM/HMS and Apple APN services by providing a proprietary real-time connection using the XMPP protocol, ensuring more reliable and faster message delivery with comprehensive status tracking. This platform is ideal for data-driven transactional notifications, including mobile banking alerts, targeted ecommerce messages, and personalized one-to-one communications. Catapush offers detailed delivery timestamps for each message, enabling applications to react promptly and build intelligent messaging logic. In scenarios where data connectivity is unavailable, it leverages SMS fallback to ensure messages reach users anytime, anywhere. The service also supports the transmission of rich media and data objects, allowing for personalized push notifications that enhance the in-app experience.

Raven is a centralized platform designed to streamline the orchestration and tracking of transactional messages across multiple channels, including email, SMS, push, WhatsApp, and more. It integrates with over 40 major providers across 10 channels, allowing users to manage all communications through a single API. The platform features a no-code template editor, enabling the creation and updating of notification templates without deployment, ensuring consistent content across channels. Raven's intelligent orchestration allows for the configuration of fallbacks, retries, and routing based on user preferences, ensuring the timely delivery of critical notifications. Comprehensive logs and analytics provide actionable insights across channels, providers, and notifications, consolidating data from all vendors into a single dashboard. Getting started with Raven involves connecting your provider, orchestrating notification workflows, and triggering communications via the Raven API.

Mok is a comprehensive customer engagement platform that unifies notifications and user interactions across multiple channels, including push notifications, email, SMS, in-app messaging, WhatsApp, and Telegram. It offers a single API that integrates with over 50 providers, streamlining communication processes for developers. The platform features a drag-and-drop workflow builder, enabling the creation of complex notification workflows without programming knowledge. Mok's loyalty engine allows businesses to customize and gamify user experiences, enhancing customer engagement and retention. The platform provides real-time insights into customer engagement, facilitating data-driven decisions to boost revenue. Designed for seamless integration, Unomok ensures compatibility across various devices and prioritizes data security. Mok simplifies the process of monitoring and evaluating your notifications, aiding you in debugging, identifying patterns, and refining the customer experience.

Nashpush is a robust and user-friendly push notification platform designed to help businesses expand their audiences, maintain customer loyalty, and increase revenue. It enables the creation and dispatch of timely, relevant, and personalized messages to subscribers across various channels, including mobile apps and websites. The platform offers advanced features such as segmentation, scheduling, AB testing, content pools, data tags, and real-time analytics, providing marketers with valuable insights to optimize their campaigns. Nashpush supports both web and mobile push notifications, allowing businesses to diversify their reach and impact. Its intuitive interface ensures that even first-time users can set up push notification campaigns with ease, eliminating the need for extensive development resources. Additionally, Nashpush provides comprehensive security measures to protect user data, ensuring that information remains secure at all times.

MoEngage is an Insights-led customer engagement platform for the customer-obsessed marketer. We help you delight your customers and retain them for longer. With MoEngage you can analyze customer behavior and engage them with personalized communication across the web, mobile, and email. MoEngage is a full-stack solution consisting of powerful customer analytics, AI-powered customer journey orchestration, and personalization - in one dashboard From Fortune 500 enterprises such as Deutsche Telekom, Samsung, and Ally to mobile-first brands such as Flipkart, Ola, and BigBasket - MoEngage has helped amplify customer engagement for all. Product managers and growth marketers can use MoEngage to provide a personalized experience throughout the customer lifecycle stages – from onboarding to retention to growth. What makes MoEngage different, is a full-stack solution consisting of powerful customer analytics, AI-powered customer journey orchestration, and personalization capabilities -

Amazon Pinpoint is a flexible and scalable outbound and inbound marketing communications service. You can connect with customers over channels like email, SMS, push, or voice. Amazon Pinpoint is easy to set up, easy to use, and is flexible for all marketing communication scenarios. Segment your campaign audience for the right customer and personalize your messages with the right content. Delivery and campaign metrics in Amazon Pinpoint measure the success of your communications. Amazon Pinpoint can grow with you and scales globally to billions of messages per day across channels. Start easily with just a few clicks in Amazon Pinpoint. Whether you are a marketer or a developer, Amazon Pinpoint is flexible for marketing, bulk, or transactional communications use cases. Marketers can design, orchestrate, and run campaigns visually through the console. Developers can leverage the Amazon Pinpoint APIs for message sending, scheduling campaigns or tracking web and mobile activities.