Klara

Communication app between medical teams, patients and other providers

placeBerlin, Berlin, Germany calendar_todayFounded 2013 groups15 employees language klara.com

Reputation

Customer rating 1.8 / 5 across 17 reviews.

Social engagement

Social engagement: 7.6K social following, 8 posts in the last 12 months — below the industry typical range.

Investor mix

27 investors on record; lead investors include Frist Cressey Ventures, Gradient Ventures, Lerer Hippeau, Stage 2 Capital; 1 has since exited.

Investor typeCountShare
Venture capital1452%
Private equity14%
Accelerator & incubator14%
Other / undisclosed1141%

Recent activity

2 Dec 2025
Event
Klacka's AI-powered inbox update webinar
4 Nov 2025
Event
athenahealthThrive Staff Overload
16 Oct 2025
Event
Patient Engagement Tools Webinar
Coming soon