📢 Laudspeaker is an Open Source Customer Engagement and Product Onboarding Platform. Open Source alternative to Braze / One Signal / Customer Io / Appcues / Pendo . Use Laudspeaker to design product onboarding flows and send product and event triggered emails, sms, push and more.

• UpdatedOct 13, 2025
• TypeScript

🔥 NativeScript plugin for Firebase

• UpdatedApr 4, 2023
• TypeScript

OneSignal is a push notification service for web and mobile apps. This SDK makes it easy to integrate your website with OneSignal Push Notifications.https://onesignal.com

• UpdatedNov 5, 2025
• TypeScript

A simple server for push notifications via Matrix (and a minimalistic alternative to Pushover and Gotify) 🚀📯

• UpdatedMay 29, 2025
• Go

Push All In One！支持 Server 酱(以及 Server 酱³)、自定义邮件、钉钉机器人、企业微信机器人、企业微信应用、飞书、pushplus、WxPusher、iGot 、Qmsg、息知、PushDeer、Discord、OneBot、Telegram、ntfy 等多种推送方式。

• UpdatedOct 31, 2025
• TypeScript

A small deno deploy / self hosted solution to send web push notifications with webhooks

• UpdatedOct 10, 2025
• TypeScript

Mobile Messaging SDK for iOS

• UpdatedOct 28, 2025
• Swift

FCM : FirePush is a lightweight Kotlin/Android library to send FCM push notifications to Android, iOS & Web like a pro.

• UpdatedJun 17, 2019
• Kotlin

• UpdatedMay 31, 2017
• Objective-C

💬🔥This package helps you make expo push notification for React Native easy to use.

• UpdatedJun 1, 2020
• JavaScript

OneSignal is a free push notification service for web and mobile apps. This Codeigniter example makes it easy to integrate your website with OneSignal Push Notifications.https://onesignal.com/ DEMO -http://ci3onesignal.codefort.ru/

• UpdatedJan 23, 2019
• PHP

A simple example of firebase push notification with flutter

• UpdatedJan 22, 2021
• Dart

TypeScript SDK monorepo for MagicBell - The real-time notification inbox for web & mobile apps

• UpdatedNov 3, 2025
• TypeScript

A simple demo showcasing interactive custom push notification UI that has several custom UI

• UpdatedFeb 13, 2020
• Swift

• UpdatedMay 25, 2017
• Java

Arduino library for Pushsafer.com

• UpdatedNov 10, 2022
• C++

Google Firebase Cloud Messaging (FCM) Push Notifications php class to send push notifications to your mobile devices.

• UpdatedAug 9, 2018
• PHP

Example for crossplatform push notifications with node.js and React Native

• UpdatedMay 14, 2018
• JavaScript

This repository contains a notification service designed to handle and send notifications through multiple channels. The system is composed of three microservices for email, SMS, and push notifications, all of which are orchestrated using RabbitMQ for messaging.

• UpdatedSep 17, 2024
• C#

Push Notifications in iOS10 - Swift 3

• UpdatedOct 1, 2020
• Swift