Introducing Flow by Plume Labs

Clean air, together

The smart air quality tracker.

Measure the most harmful pollutants both indoors and outdoors.
Flow is mobile and truly personal, fitting seamlessly into your life—whether you're commuting, out with your kids, or simply relaxing at home.

Find clean air wherever you go

Our smart air quality tracker: Flow, helps you improve your routines with access to crowdsourced street-level pollution data.

Plume Air Report

Discover our forecasting app for urban air pollution. Get actionable information to protect yourself. Available in every city on earth.

Available on the App Store Get it on Google Play Learn more >>>
Plume Air Report on iPhone

Our partners


Imperial College London

Plume Labs partners with environmental researchers to push the boundaries of science.



We received funding from the European Union’s Horizon 2020 research and innovation programme under grant agreement No 778501


Plume Labs is partnering with a selection of media because we think information is key to fighting off pollution.