Companies starting with H
Headspace
A guided meditation and mindfulness platform with audio sessions, courses, and stress-reducing exercises.
Hemingway Editor
A style and readability checker that highlights complex sentences, passive voice, and adverb usage for tighter, clearer writing.
HTTPS Everywhere from the EFF
This one automatically configures a site to show you the HTTPS version, if supported. This can stop malicious tracking from loading since it's most often not secured, but the official site.
Hydrogen
Need a wickedly powerful drum machine? Available for Linux and OS X, Hydrogen is an advanced pattern-based drum sequencer and mixing environment.