Happyapps Alternatives

Collect and analyze accurate statistics and performance metrics, visualization and reporting of relevant existing and potential problems, without delay, and take advantage of our. Features:Free,Open,Source,Linux,Self-Hosted,FreeBSD,OpenBSD

50 tracks, the dashboard, every 5 minutes, totally free checks. Monitor http(s), ping, port and control key words. E-mail, SMS, alerts via Twitter, or webhooks Features:Freemium,Web,Android,Android,Tablet

Class speaker class speaker who can help businesses solve problems and identify organizations licensed under infrastructure monitoring a strong system. Features:Free,Open,Source,Linux

Proactive web-sites and online services. Get instant notification, to identify if there is a problem so quick and fix the cause and prevent Features:Commercial,Web

On a scale Datadog applications Dev & operations teams for applications and services that is produced by tracking a large amount of data that I want to write and manage Features:Commercial,Mac,Windows,Linux,Web

Pingdom web site monitoring and other infrastructure for you and let you know the moment when something goes wrong. Measure the availability, downtime and performance Features:Freemium,Web,Android,iPhone

StatusCake monitor and free unlimited web-sites, the place offers the visitors down, if you have any problems or warning sounds. StatusCake also pieces of performance over time Features:Freemium,Web

To solve Pinpoint Ruby, Java, performance issues .Real user, application and server monitoring, net, PHP, and Python applications. A ping of free accounts Features:Freemium,Web

Fog.IO more than a public, private, and hybrid clouds and managing virtual machines (VM) is an open-source software helps in monitoring and Masonic service Features:Freemium,Open,Source,Web

Pager duty self-hosted as a lightweight, easily deployable monitoring and warning service. Features:Free,Open,Source,Self-Hosted

To check out a comprehensive website and web-application monitoring, tracking,-s (FTP, DNS, PING, TCP, SSL-performance-services (Firefox) is the Simulation of a real browser Features:Freemium,Web

SaaS-tool for Linux-Server and web-sites. I think, the operating time of the robot, but it has more functions. You can monitor Windows computers, Linux computers, which has developed today. Features:Freemium,Web

You dont lose your customers because you disabled your service! Monitor Websites and cloud services from multiple geographic locations, and if you will receive an instant warning Features:Freemium,Android,Android,Tablet

Website uptime monitoring. If your Website is down through e-mail to be notified. URL monitor is a free and open-source as more as you want. Or hack and you can host yourself Features:Free,Open,Source,Web

The company offers automated performance monitoring platform to easily and cost-effectively the entire IT infrastructure stack monitor. Features:Commercial,Web