Passive Sampler
Passive Sampler Summary
Passive Sampler is a mobile Android app in Weather by 4sfera Innova-OLD. Released in Sep 2020 (5 years ago). It has about 170+ installs Based on AppGoblin estimates, it reaches roughly 14 monthly active users . Store metadata: updated Oct 23, 2025.
Recent activity: 5.00 installs this week (21 over 4 weeks) showing exceptional growth View trends →
Store info: Last updated on Google Play on Oct 23, 2025 .
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App Description
Passive sampler is an application to facilitate air quality monitoring.
Passive sampler is an application to facilitate air quality monitoring. The application has been developed for a wide variety of projects aiming to simplify the execution of monitoring campaigns with passive samplers/sensors.
The application has been designed for variety of projects covering:
• Experts users
• Collective users
• Citizen science
• Epidemiological studies
• Personal exposure
Key aspects of the application are:
• User-friendly screens to deploy and collect samplers/sensors
• Save site location by phone’s GPS
• Upload pictures of the monitoring site
• Share pictures of the monitoring sites on twitter, facebook or just e-mail it to a friend
• Update user information
• View map with all your monitoring locations
• Extract information of you monitoring campaign
The application has been developed for any type of passive sampler (NO2, O3, BTEX, SO2…). It can be adapted to any field monitoring campaign