Instrumental vs SeaLion: What are the differences?

What is Instrumental? Visualize any aspect of your application performance, measure production code in real-time, and share with your entire team. Instrumental is a real-time application and server monitoring platform. With over a million datapoints processed every second, we're one of the highest scale monitoring services.

What is SeaLion? Quickly diagnose problems with your Linux servers. SeaLion is a cloud based system monitoring tool for Linux servers. Getting started is as easy as executing a command. It installs an agent at /usr/local/sealion-agent and runs as an unprivileged user (sealion). This agent will collect data at regular intervals across servers and this data will be available on your workspace. The latest version is shipped with 5 default services namely Apache, NGINX, MongoDB, MySQL, Redis.

Instrumental and SeaLion can be categorized as "Performance Monitoring" tools.

Some of the features offered by Instrumental are:

• Application monitoring - we accept any volume of arbitrary data, making it easy to set up graphs to measure the performance of your application in real time
• Server monitoring - Ruby apps can use our instrumental tools gem to monitor information like CPU statistics, memory usage, disk space, and all the other things you'll need to monitor your servers. Language support - Ruby is supported using a custom library, and all other languages are supported with our Statsd backend
• RESTful API - upon authentication, data is collected and returned in strict JSON format

On the other hand, SeaLion provides the following key features:

• Raw output. No learning curve
• Quickly identify critical issues
• Historical analysis