Life & fun · alternatives · 2026
24 alternatives to WiCub 2
Monitor your Indoor Air Quality #investinyourhealth
Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes. WiCub 2 launched in 2019; newer entries below may have overtaken it.
- 1AL
Hi HN! I’ve been working on an air quality measuring device called Air Lab for the past three years. It measures CO2, temperature, relative humidity, air pollutants (VOC, NOx), and atmospheric pressure. You can log and analyze the data directly on the device — no smartphone or laptop needed. To better show what the device can do and how it feels like, I spent the past week developing a web-based simulator using Emscripten. It runs the stock firmware with most features available except for networking. Check it out and let me know what you think! The firmware will be open-source and available…
2025 · networkedartifacts.com · its alternatives →
- 2
- 3
- 4
Get intelligent insights into your air quality
2018 · its alternatives →
- 5
- 6
Check air quality for your location in Telegram or Messenger
2019 · its alternatives →
- 7PA
2021 · wificard.io · its alternatives →
- 8
Live Data and thematic Chat based on the nearest station.
2020 · its alternatives →
- 9AS
In the cold season we tend to keep the windows closed. The air gets "stale": humidity often rises above 60 %, which can harm our wellbeing and promote mould. At the same time the CO₂ level in the air increases, which impacts our ability to concentrate. So I built a room air monitor that stays unobtrusive as long as everything is in the green zone, but becomes deliberately noticeable once thresholds are exceeded. For my personal love of statistics I also visualise the measurements in a clear dashboard.
Nov 2025 · nicolin-dora.ch · its alternatives →
- 10LA
A comprehensive indoor air quality monitoring system built with ESP32-C3 Super Mini and multiple environmental sensors. This project helps you monitor CO2, temperature, humidity, volatile organic compounds (VOCs), nitrogen oxides (NOx), and particulate matter (PM1.0, PM2.5, PM10) to maintain healthy air quality in your home or office.
2025 · github.com · its alternatives →
- 11
- 12EF
2019 · shop.pimoroni.com · its alternatives →
- 13
- 14
Visualizing the air quality on your street in real time
2017 · its alternatives →
- 15
- 16
The smart air quality tracker to help you find clean air
2017 · its alternatives →
- 17
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- 19
- 20
- 21
- 22
- 23
- 24PA
2020 · wifi.dev.bdw.to · its alternatives →
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Ranked by how close each launch is in meaning, then by votes. Prices were read from each product’s own site when checked and can change. Refine with your own description →