Shinken is described as 'open source computer system and network monitoring software application compatible with Nagios. It's written in Python and therefore ble to run on all platforms where a Python interpreter is available'. There are more than 10 alternatives to Shinken for a variety of platforms, including Linux, Windows, Self-Hosted solutions, Online / Web-based and Android. The best alternative is Huginn, which is both free and Open Source. Other great apps like Shinken are Nagios (Freemium, Open Source), Datadog (Paid), Icinga (Freemium, Open Source) and Cabot (Free, Open Source).
Huginn is a system for building agents that perform automated tasks for you online. They can read the web, watch for events, and take actions on your behalf. Huginn's Agents create and consume events, propagating them along a directed graph.
Datadog is a monitoring service for IT, Dev & Ops teams who write and run applications at scale, and want to turn the massive amounts of data produced by their apps, tools and services into a unified view of IT infrastructure. 120+ Integrations!.
Checkmk is a monitoring tool of servers, applications, networks, cloud, containers, storage, databases, IoT and more. Checkmk is available as Raw Edition, which is 100% pure open source, and as Enterprise Edition with a lot of additional features.
Easy to use configuration web interface for nagios and neamon. openITCOCKPIT is a perfomant monitoring system with support for distributed monitoring (Satellites), REST API, nice dashboards, maps, graphs and a modular concept for easy customization.
Firemon lets you gain control of your Google Firebase usage costs. Get your monthly costs in an easy to use dashboard with custom created threshold alerts via the channel that is most convenient to you.