polluSensWeb
Web-based serial interface and charting tool for visualizing and logging data from UART pollution sensors (PM2.5, VOC, etc). Features live data acquisition, dynamic charts, CSV export, and webhook integration.
Description from awesome-selfhosted (CC BY-SA 3.0)
Still maintained? Yes: 19 commits in the last 90 days, latest release v2.2 (Sep 2026).
Comparisons in Internet of Things (IoT): Home Assistant Cloud alternatives, Nest alternatives.
At a glance
polluSensWeb quick facts
- Health score
- 62/100 SLOWING
- Stars
- 14
- Last commit
- 21 days ago (Oct 2026)
- Latest release
- v2.2, Sep 2026
- Licence
- MIT
Top alternatives to polluSensWeb
In its own words
The project's README opens: "polluSensWeb is a free and open-source browser-based tool for connecting and visualizing real air quality sensor data directly from UART devices via Web Serial API. It is designed for education, teaching labs, and rapid IoT prototyping. "polluSensWeb" is an independent project. Any similarity to other software names is coincidental."
Why it ranks here
Health score explained
polluSensWeb scores 62/100, #15 of 20 in Internet of Things (IoT): 19 commits in the last 90 days earn 22.2 of 35 points, the latest release (v2.2, 1 month ago) earns 25.0 of 25, 14 stars add 4.7 of 20, an active, unarchived repository keeps 10 and no advertised Docker image leaves the final 10 unclaimed. That places it in the slowing band (40 to 69). The biggest shortfall is star count, worth 15.3 more points.
Recomputed nightly from the GitHub API. How the score is calculated.
- Commit activity 22.2 / 35
19 commits in 90 days (30+ scores full marks)
- Release recency 25.0 / 25
v2.2 released 1 month ago
- Stars biggest shortfall 4.7 / 20
14 stars on GitHub (logarithmic)
- Not archived 10.0 / 10
Repository is active
- Docker support 0.0 / 10
No Docker support advertised
Commit activity
- 19
- Last 90 days
- 49
- Last 12 months
- 21 days ago
- Last push
Ranked #15 of 20 tools in Internet of Things (IoT) by health , between Onloc (#14) and openHAB (#16) .
Details
| Licence | MIT |
| Platforms | Javascript |
| Latest release | v2.2 · 1 month ago |
| Stars | 14 |
| Open issues | 0 |
| Docker | Not advertised |
| Repository | WeSpeakEnglish/polluSensWeb ↗ |
polluSensWeb vs its top 5 alternatives
Active tools that share a category with polluSensWeb (Internet of Things (IoT)), scored on the same five terms.
| Tool | Health | Stars | Licence | Last commit |
|---|---|---|---|---|
| Home Assistant | 100 | 92k | Apache-2.0 | today |
| Node RED | 98 | 24k | Apache-2.0 | 4 days ago |
| Domoticz | 94 | 3.8k | GPL-3.0 | today |
| Tasmota | 88 | 25k | GPL-3.0 | today |
| ioBroker | 83 | 1.4k | MIT | yesterday |
| polluSensWeb (this tool) | 62 | 14 | MIT | 21 days ago |
polluSensWeb: common questions
Is polluSensWeb still maintained?
polluSensWeb had 19 commits in the last 90 days and its last push was 21 days ago; the latest tagged release, v2.2, is from 1 month ago. Repoly recomputes this nightly.