Polyseer.io is described as 'The Polyseer.io SaaS platform allows software developers as well as DevOps to automate cloud infrastructure monitoring'. There are more than 10 alternatives to Polyseer.io, not only websites but also apps for a variety of platforms, including Linux, SaaS, Mac and Windows. The best alternative is Datadog. It's not free, so if you're looking for a free alternative, you could try Monit or New Relic. Other great sites and apps similar to Polyseer.io are RapidSpike (Paid), Monitis (Paid), AppBeat (Paid) and Dynatrace (Paid).
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!.
Monit is a free open source utility for managing and monitoring, processes, programs, files, directories and filesystems on a UNIX system. Monit conducts automatic maintenance and repair and can execute meaningful causal actions in error situations.
Pinpoint and solve performance issues in your Ruby, Java, .NET, PHP and Python apps with real user, application and server monitoring. Free accounts can ping a website every 1 minute, from multiple locations around the globe, and send email alerts.
RapidSpike is a Digital Experience Monitoring Platform that interacts with your online platforms exactly as your customers do. It collects data across your digital ecosystem to help you improve a fast, reliable digital customer experience.
OpsDash is a server monitoring, service monitoring, database monitoring, app metric monitoring and uptime monitoring solution for monitoring MySQL, PostgreSQL, MongoDB, Docker, Memcache, Redis, Apache, Nginx, Elasticsearch and more.