The open-source AIOps and alert management platform

• UpdatedFeb 15, 2026
• Python

Easy to use alarm system integration for Home Assistant

• UpdatedFeb 3, 2026
• Python

A modern and powerful clock, alarms, timer and stopwatch app for Android!

• UpdatedJan 13, 2025
• Dart

Frostmourne（霜之哀伤监控平台）是基于Elasticsearch, Prometheus, SkyWalking, InfluxDB，Mysql/TiDB，ClickHouse, SqlServer, IoTDB数据的分布式监控报警系统. Monitor & alert & alarm for Elasticsearch，Prometheus data。主要使用springboot2 + vue-element-admin

• UpdatedOct 22, 2024
• Java

Unofficial packages for Ring Doorbells, Cameras, Alarm System, and Smart Lighting

• UpdatedFeb 20, 2026
• TypeScript

Amon is a modern server monitoring platform.

• UpdatedJul 1, 2022
• Python

Kibana Alert & Report App for Elasticsearch

• UpdatedJan 21, 2026
• JavaScript

icalendar parser library for Python

• UpdatedFeb 19, 2026
• Python

Customizable, privacy‑first, open-source clock app inspired by AOSP Clock

• UpdatedFeb 15, 2026
• Java

iCalendar (ics) file generator for node.js

• UpdatedFeb 25, 2025
• JavaScript

All-in-one timer, stopwatch, pomodoro, alarm, todo, time tracker and flashcards gnome-shell extension

• UpdatedDec 4, 2025
• TypeScript

Combination of a beautiful clock with widget, alarm, stopwatch & timer, no ads

• UpdatedJun 11, 2024
• Kotlin

clone of the official IOS clock alarm app written in swift

• UpdatedDec 18, 2025
• Swift

Paradox Magellan, Spectra and EVO, with MQTT, Signal, Pushbullet, Pushover and others

• UpdatedFeb 20, 2026
• Python

An alarm clock with environment stats in pure bare metal embedded rust

• UpdatedApr 28, 2024
• Rust

🌐 IoT System to control 433 MHz RC power sockets, PIR, Door Sensors and much more.

• UpdatedOct 9, 2023
• JavaScript

A client/server based multi-purpose alarm and monitoring system

• UpdatedNov 23, 2025
• Python

A Kotlin/Compose Multiplatform library to schedule alarms, display local notifications, and handle push notifications on Android and iOS.

• UpdatedFeb 1, 2026
• Kotlin

哮天犬是一个通用的统一告警平台，提供配置化、流程化、标准化的能力，支持多种告警通知渠道，支持告警收敛、过滤、升级、工作流、自动恢复等功能，实现统一输入、不同输出。可以对接Grafana、阿里云Arms、实时计算等监控能力，各业务也可以直接在代码中埋点上报告警，也可以定制化开发，实现监控告警全场景覆盖。https://tal-tech.github.io/alarm-dog-docs

• UpdatedJan 10, 2022
• Shell

schedule alarm and local notification in react-native

• UpdatedSep 11, 2024
• Java