---
title: "LightFi Air - Reviews, Revenue and Downloads in United Kingdom | Apple App Store"
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. W"
---

# LightFi Air — United Kingdom
> Indoor Air Quality Sensor App

![LightFi Air App Icon](https://is1-ssl.mzstatic.com/image/thumb/Purple221/v4/da/e1/60/dae160b2-9ef4-6b16-252e-8c4e6c8a9469/AppIcon-0-0-1x_U007ephone-0-11-0-0-85-220.png/434x0w.png)

**Developer:** [LightFi](https://apptail.io/developer/lightfi-zNCf)
**Category:** Health Fitness
**Rating:** 5.0/5 (4 ratings)
**Price:** Free
**Bundle ID:** io.lightfi.lightfisensar
**Store:** Apple App Store
**Country:** United Kingdom
**Version:** 2.12 (released 2026-03-09)
**Original Release:** 2022-01-06
**Languages:** English

**App Store Link:** [Download on Apple App Store](https://apps.apple.com/gb/app/app/id1598090864)
**AppTail Page:** [https://apptail.io/app/lightfi-air-sMge/united-kingdom](https://apptail.io/app/lightfi-air-sMge/united-kingdom)

## LightFi Air 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.

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.


## LightFi Air Rating Breakdown in United Kingdom
- 5 stars: 4 (100%)
- 4 stars: 0 (0%)
- 3 stars: 0 (0%)
- 2 stars: 0 (0%)
- 1 stars: 0 (0%)






## LightFi Air Available In
- [United Kingdom](https://apptail.io/app/lightfi-air-sMge/united-kingdom)
- [Argentina](https://apptail.io/app/lightfi-air-sMge/argentina)
- [Austria](https://apptail.io/app/lightfi-air-sMge/austria)
- [Australia](https://apptail.io/app/lightfi-air-sMge/australia)
- [Azerbaijan](https://apptail.io/app/lightfi-air-sMge/azerbaijan)
- [Bahrain](https://apptail.io/app/lightfi-air-sMge/bahrain)
- [Brazil](https://apptail.io/app/lightfi-air-sMge/brazil)
- [Belarus](https://apptail.io/app/lightfi-air-sMge/belarus)
- [Canada](https://apptail.io/app/lightfi-air-sMge/canada)
- [Switzerland](https://apptail.io/app/lightfi-air-sMge/switzerland)
- [Chile](https://apptail.io/app/lightfi-air-sMge/chile)
- [China](https://apptail.io/app/lightfi-air-sMge/china)
- [Czechia](https://apptail.io/app/lightfi-air-sMge/czechia)
- [Germany](https://apptail.io/app/lightfi-air-sMge/germany)
- [Denmark](https://apptail.io/app/lightfi-air-sMge/denmark)
- [Ecuador](https://apptail.io/app/lightfi-air-sMge/ecuador)
- [Egypt](https://apptail.io/app/lightfi-air-sMge/egypt)
- [Spain](https://apptail.io/app/lightfi-air-sMge/spain)
- [France](https://apptail.io/app/lightfi-air-sMge/france)
- [Hong Kong SAR China](https://apptail.io/app/lightfi-air-sMge/hong-kong)
- [Hungary](https://apptail.io/app/lightfi-air-sMge/hungary)
- [Ireland](https://apptail.io/app/lightfi-air-sMge/ireland)
- [India](https://apptail.io/app/lightfi-air-sMge/india)
- [Italy](https://apptail.io/app/lightfi-air-sMge/italy)
- [Japan](https://apptail.io/app/lightfi-air-sMge/japan)
- [South Korea](https://apptail.io/app/lightfi-air-sMge/south-korea)
- [Kuwait](https://apptail.io/app/lightfi-air-sMge/kuwait)
- [Kazakhstan](https://apptail.io/app/lightfi-air-sMge/kazakhstan)
- [Latvia](https://apptail.io/app/lightfi-air-sMge/latvia)
- [Mexico](https://apptail.io/app/lightfi-air-sMge/mexico)
- [Malaysia](https://apptail.io/app/lightfi-air-sMge/malaysia)
- [Nigeria](https://apptail.io/app/lightfi-air-sMge/nigeria)
- [Netherlands](https://apptail.io/app/lightfi-air-sMge/netherlands)
- [Norway](https://apptail.io/app/lightfi-air-sMge/norway)
- [New Zealand](https://apptail.io/app/lightfi-air-sMge/new-zealand)
- [Peru](https://apptail.io/app/lightfi-air-sMge/peru)
- [Philippines](https://apptail.io/app/lightfi-air-sMge/philippines)
- [South Africa](https://apptail.io/app/lightfi-air-sMge/south-africa)
- [United Arab Emirates](https://apptail.io/app/lightfi-air-sMge/united-arab-emirates)
- [Russia](https://apptail.io/app/lightfi-air-sMge/russia)
- [Saudi Arabia](https://apptail.io/app/lightfi-air-sMge/saudi-arabia)
- [Singapore](https://apptail.io/app/lightfi-air-sMge/singapore)
- [Taiwan](https://apptail.io/app/lightfi-air-sMge/taiwan)
- [Ukraine](https://apptail.io/app/lightfi-air-sMge/ukraine)
- [United States](https://apptail.io/app/lightfi-air-sMge/united-states)
- [Uzbekistan](https://apptail.io/app/lightfi-air-sMge/uzbekistan)
- [Vietnam](https://apptail.io/app/lightfi-air-sMge/vietnam)
- [Pakistan](https://apptail.io/app/lightfi-air-sMge/pakistan)

---

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