Yurbi - Yurbi is a data solution that connects your two biggest assets: critical business data and the people who need access to that info for business decisions
Apache JMeter - Apache JMeter™.
Surveyi2i - Making Survey Analysis Simple & Affordable
Blackfire.io - Blackfire empowers all PHP developers and IT/Ops to continuously verify and improve their app’s performance, throughout its lifecycle, by getting the right information at the right moment.
Tableau - Tableau can help anyone see and understand their data. Connect to almost any database, drag and drop to create visualizations, and share with a click.
Sitespeed - Sitespeed.io is an open source tool that helps to analyze and optimize website speed and performance.