Life & fun · alternatives · 2026
24 alternatives to Puraka Pollution Mask Calculator
What mask for smoke is most effective?
Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes. Puraka Pollution Mask Calculator launched in 2019; newer entries below may have overtaken it.
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Personalized Air Quality Monitoring & N95 Filter Delivery
2019 · its alternatives →
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- 5IB
2022 · armbrustusa.com · its alternatives →
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N95 mask can reach 95% of the particle filtration efficiency
2020 · its alternatives →
- 9AL
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 →
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The smart air quality tracker to help you find clean air
2017 · its alternatives →
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Gorgeous charts, extensive widgets, real-time AQI alerts
2023 · its alternatives →
- 19
ShowMeAQI▲12See What air pollution actually looks like outside
Jan 2026 · showmeaqi.com · its alternatives →
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Air quality info for many countries all over the world
2023 · 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 →