# Passive Sampler

> Passive Sampler (iPhone/iPad app by EuropeAir.)

- Source: https://appshunter.io/ios/app/passive-sampler/id1533994629 (this page in markdown: same URL + `.md`)
- Developer: [EuropeAir](https://appshunter.io/developer/725509118)
- Category: Health & Fitness
- Price: Free
- Age rating: 4+
- Requires: iOS 13.0 · 49 MB
- Languages: English
- Released: 2020-10-07
- Data updated: 2026-05-15
- User reviews in markdown: https://appshunter.io/ios/app/passive-sampler/id1533994629/reviews.md

## What is Passive Sampler?

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


## Version history (last 5 releases)

### 4.2.10 — 2024-06-27

Fix:
 · Creat location page.

### 4.2.9 — 2024-06-21

Fix api

### 4.2.8 — 2021-10-27

User experience has been improved.

### 1.2.2 — 2020-11-10

Login screen user experience has been improved.

### 1.0.5 — 2020-10-10

User experience improvements

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| [European Air Quality Index](https://appshunter.io/ios/app/european-air-quality-index/id1566371648) | 3.0 (2) | Free | Health & Fitness |

## More apps by EuropeAir

- [EuropeAir](https://appshunter.io/ios/app/europeair/id725509115)
- [CleanAir@School](https://appshunter.io/ios/app/cleanairschool/id6466443487)
- [Aire Sabadell](https://appshunter.io/ios/app/aire-sabadell/id6468879299)

All apps by EuropeAir: https://appshunter.io/developer/725509118

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-05-15.*