# LightFi Air

> Indoor Air Quality Sensor App

Canonical page: [https://chrome-stats.com/d/com.lightfiapp](https://chrome-stats.com/d/com.lightfiapp)

## Overview

- **ID:** `com.lightfiapp`
- **Platform:** Android
- **Type:** Android app
- **Status:** Available
- **Publisher:** LightFi
- **Category:** HEALTH\_AND\_FITNESS
- **Downloads:** 210
- **Version:** 2.12
- **Last updated:** 2026-03-09
- **First published:** 2022-01-11
- **Publisher country:** GB
- **Size:** 33 MB
- **Data as of:** 2026-09-12
- **Store listing:** [Google Play Store](https://play.google.com/store/apps/details?id=com.lightfiapp)
- **Website:** [https://lightfi.io](https://lightfi.io/)
- **Privacy policy:** [https://www.lightfi.io/privacy-policy/](https://www.lightfi.io/privacy-policy/)

## Description

This app displays live indoor Carbon Dioxide (CO₂) levels and other sensor data measured by LightFi sensors. Multiple sensors can be monitored simultaneously. You can give each sensor a unique name. When it scans the app sorts each sensor by approximate distance nearest first.<br><br>It is important to monitor your indoor CO₂ levels for your health, well-being, and productivity. Research from Harvard University shows that continuous exposure to high CO₂ levels can diminish productivity, cause headaches, and increase the risk of viral transmission. When indoor CO₂ levels are high please increase fresh air flow, by opening a window for example.

## Rankings

- #1,691,826 — Overall

## Permissions and access

### Permissions

- `android.permission.ACCESS_FINE_LOCATION`
- `android.permission.BLUETOOTH_ADVERTISE`
- `android.permission.BLUETOOTH_CONNECT`
- `android.permission.BLUETOOTH_SCAN`
- `android.permission.INTERNET`
- `com.google.android.finsky.permission.BIND_GET_INSTALL_REFERRER_SERVICE`
- `com.lightfiapp.DYNAMIC_RECEIVER_NOT_EXPORTED_PERMISSION`

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Source: [Chrome-Stats](https://chrome-stats.com/d/com.lightfiapp)