head to head · open source
oomwoo vs android
oomwoo has 11,061 GitHub stars, 692 forks, 3 open issues and last shipped 5 days ago. android has 3,908 stars, 1,068 forks, 458 open issues and last shipped yesterday. oomwoo leads on adoption by 183% (11,061 vs 3,908 stars). oomwoo is written in Python under Apache-2.0; android is written in Kotlin under Apache-2.0. oomwoo has attracted 6% as many forks as stars, android 27%. android was the more recently maintained of the two, and both are self-hostable with no licence fee. The two share 1 topic tag (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 | android | |
|---|---|---|
| GitHub stars | ★ 11K | ★ 3.9K |
| License | Apache-2.0 | Apache-2.0 |
| Written in | Python | Kotlin |
| Last push | 2026-09-17 | 2026-09-21 |
| Forks | ⑂ 692 | ⑂ 1.1K |
| 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 android if
- You want the android feature set and don't need the biggest community
- You prefer the Apache-2.0 license terms
- Your stack matches Kotlin
- You evaluated both and android 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 android
The Home Assistant Companion for Android is the official Android application for Home Assistant, an open source home automation platform. It is written in Kotlin, released under the Apache 2.0 license, and distributed as an open source app for Android devices. The project sits inside the Home Assistant ecosystem and connects a mobile client to a user's Home Assistant instance.
read the full android overview →
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Frequently asked questions
Is oomwoo or android more popular?
oomwoo has 11,061 GitHub stars and android has 3,908. oomwoo has the larger community by that measure.
Are oomwoo and android free?
Both are open source. oomwoo is licensed under Apache-2.0 and android under Apache-2.0. Neither carries a licence fee.
What is the difference between oomwoo and android?
oomwoo is written in Python and android in Kotlin. 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 android?
Choose oomwoo if you want the larger community (11,061 stars) or its Apache-2.0 licence terms. Choose android if its feature set, stack or Apache-2.0 licence fits better. Both are self-hostable.