head to head · open source
oomwoo vs homeassistant_espscreen
oomwoo has 11,432 GitHub stars, 722 forks, 3 open issues and last shipped yesterday. homeassistant_espscreen has 520 stars, 50 forks, 60 open issues and last shipped yesterday. oomwoo leads on adoption by 2,098% (11,432 vs 520 stars). oomwoo is written in Python under Apache-2.0; homeassistant_espscreen is written in Python under AGPL-3.0. oomwoo has attracted 6% as many forks as stars, homeassistant_espscreen 10%. homeassistant_espscreen was the more recently maintained of the two, and both are self-hostable with no licence fee. The two share 2 topic tags (esp32, home-assistant), so they are genuine substitutes rather than adjacent tools.
Two open source projects, one decision. Both are free and self-hostable — the differences are community size, license terms, language stack and release pace.
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Side by side
| oomwoo | homeassistant_espscreen | |
|---|---|---|
| GitHub stars | ★ 11K | ★ 520 |
| License | Apache-2.0 | AGPL-3.0 |
| Written in | Python | Python |
| Last push | 2026-10-09 | 2026-10-09 |
| Forks | ⑂ 722 | ⑂ 50 |
| Self-hosting | Yes | Yes |
| Data ownership | Your server | Your server |
pick oomwoo if
- You weight community size — 11K stars and counting
- You want the Apache-2.0 license terms
- Your stack matches Python
- You value the larger contributor base for long-term maintenance
pick homeassistant_espscreen if
- You want the homeassistant_espscreen feature set and don't need the biggest community
- You prefer the AGPL-3.0 license terms
- Your stack matches Python
- You evaluated both and homeassistant_espscreen fits your workflow better
About oomwoo
OOMWOO is an open source robot vacuum cleaner that you build yourself from a Raspberry Pi CM4 or CM5, 3D printed parts, Arduino and ESP32 electronics, and ROS2 software, aimed at makers and Home Assistant users who want a local, cloud free cleaning robot they can hack, repair, and extend.
read the full oomwoo overview →
About homeassistant_espscreen
Tessera is an open source Home Assistant add on that turns affordable ESP32 touch panels into room by room control screens, set up and edited without YAML or MQTT.
read the full homeassistant_espscreen overview →
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Frequently asked questions
Is oomwoo or homeassistant_espscreen more popular?
oomwoo has 11,432 GitHub stars and homeassistant_espscreen has 520. oomwoo has the larger community by that measure.
Are oomwoo and homeassistant_espscreen free?
Both are open source. oomwoo is licensed under Apache-2.0 and homeassistant_espscreen under AGPL-3.0. Neither carries a licence fee.
What is the difference between oomwoo and homeassistant_espscreen?
oomwoo is written in Python and homeassistant_espscreen in Python. The practical differences are community size, licence terms, language stack and release cadence — all compared in the table above.
Which should I choose, oomwoo or homeassistant_espscreen?
Choose oomwoo if you want the larger community (11,432 stars) or its Apache-2.0 licence terms. Choose homeassistant_espscreen if its feature set, stack or AGPL-3.0 licence fits better. Both are self-hostable.