head to head · open source
oomwoo vs tagreader
oomwoo has 11,092 GitHub stars, 694 forks, 3 open issues and last shipped yesterday. tagreader has 1,607 stars, 212 forks, 48 open issues and last shipped 5 months ago. oomwoo leads on adoption by 590% (11,092 vs 1,607 stars). oomwoo is written in Python under Apache-2.0; tagreader is written in Shell under GPL-3.0. oomwoo has attracted 6% as many forks as stars, tagreader 13%. oomwoo was the more recently maintained of the two, and both are self-hostable with no licence fee.
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 | tagreader | |
|---|---|---|
| GitHub stars | ★ 11K | ★ 1.6K |
| License | Apache-2.0 | GPL-3.0 |
| Written in | Python | Shell |
| Last push | 2026-09-21 | 2026-04-27 |
| Forks | ⑂ 694 | ⑂ 212 |
| 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 tagreader if
- You want the tagreader feature set and don't need the biggest community
- You prefer the GPL-3.0 license terms
- Your stack matches Shell
- You evaluated both and tagreader 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 tagreader
tagreader is a GPL 3.0 NFC tag reader built from an ESP8266 D1 Mini and a PN532 module running ESPHome firmware, created specifically so that Home Assistant users can scan physical tags and manage them inside Home Assistant.
read the full tagreader overview →
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Frequently asked questions
Is oomwoo or tagreader more popular?
oomwoo has 11,092 GitHub stars and tagreader has 1,607. oomwoo has the larger community by that measure.
Are oomwoo and tagreader free?
Both are open source. oomwoo is licensed under Apache-2.0 and tagreader under GPL-3.0. Neither carries a licence fee.
What is the difference between oomwoo and tagreader?
oomwoo is written in Python and tagreader in Shell. 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 tagreader?
Choose oomwoo if you want the larger community (11,092 stars) or its Apache-2.0 licence terms. Choose tagreader if its feature set, stack or GPL-3.0 licence fits better. Both are self-hostable.