Dataloop.io
Effortless monitoring for your online service
16 Alternatives To Dataloop.io
CloudScreener
Find best Cloud Resources for your specific needs among most famous IaaS vendors
CloudStats
ServerMonitoring.me provides a completely free server monitoring tool for Linux and Windows servers. Simply install agent on CentOS, Ubuntu, Debian!
Icinga
Icinga is a fork of Nagios and is backward compatible.
Linux temperature web monitor
This is a simple monitor for temperature, fans, cpu and gpu usage; made for the powerful linux
Monit
Monit is a free open source utility for managing and monitoring, processes, files, directories and filesystems on a UNIX system. Monit conducts automatic maintenance and repair and can execute meaningful causal actions in error situations.
Munin
PnP networked resource monitoring tool that can help to answer the what just happened to kill our performance
PRTG Network Monitor
An advanced network monitoring solution to monitor network up/downtime, traffic and usage.
PagerDuty
Cloud based monitoring service
PhpSysInfo
phpSysInfo is a customizable PHP script that displays information about your systems.
Raygun
Raygun gives developers meaningful insights into problems affecting their applications. Discover issues - Understand the problem - Fix things faster.
S3stat
S3stat is a service that takes the detailed server access logs provided by Amazon’s CloudFront and Simple Storage Service (S3), and translates them into human readable statistics, reports and graphs.
Site24x7
Site24x7 offers both free & paid website monitoring services. Monitor websites remotely and receive instant email/sms alerts if your website becomes unavailable. View uptime & performance graphs of your website monitors.
SpectrumApp
SpectrumApp is a cloud server monitoring tool built on AWS CloudWatch.
Spiceworks Help Desk
Help desk software features that work for IT
Trafikito
Monitor CPU, RAM… or output of any command and make API call on event, default is email messages.
netdata
Real-time performance monitoring, done right