head to head · open source
Home Assistant vs button-card
Home Assistant has 91,945 GitHub stars, 39,193 forks, 3,527 open issues and last shipped yesterday. button-card has 2,524 stars, 285 forks, 31 open issues and last shipped 2 months ago. Home Assistant leads on adoption by 3,543% (91,945 vs 2,524 stars). Home Assistant is written in Python under Apache-2.0; button-card is written in TypeScript under MIT. Home Assistant has attracted 43% as many forks as stars, button-card 11%. Home Assistant was the more recently maintained of the two, and both are self-hostable with no licence fee. The two share 1 topic tag (home-automation), 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
| Home Assistant | button-card | |
|---|---|---|
| GitHub stars | ★ 92K | ★ 2.5K |
| License | Apache-2.0 | MIT |
| Written in | Python | TypeScript |
| Last push | 2026-11-04 | 2026-09-09 |
| Forks | ⑂ 39K | ⑂ 285 |
| Self-hosting | Yes | Yes |
| Data ownership | Your server | Your server |
pick Home Assistant if
- You weight community size — 92K 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 button-card if
- You want the button-card feature set and don't need the biggest community
- You prefer the MIT license terms
- Your stack matches TypeScript
- You evaluated both and button-card fits your workflow better
About Home Assistant
Home Assistant Chat Status ================================================================================= Open source home automation that puts local control and privacy first. Powered by a worldwide community of tinkerers and DIY enthusiasts. Perfect to run on a Raspberry Pi or a local server. Check out home assistant.io for a demo , installation instructions , tutorials and documentation . Featured integrations The system is built using a modular approach so support for other devices or actions can be implemented easily. See also the section on architecture and the section on creating your own components…
read the full Home Assistant overview →
About button-card
Button Card by @RomRider [![Stable][releases shield]][releases] [![Beta][releases dev shield]][releases dev] [![HACS Badge][hacs badge]][hacs link] ![Project Maintenance][maintenance shield] ![Downloads][downloads] [![GitHub Activity][commits shield]][commits] [![License][license shield]](LICENSE.md) [![Discord][discord shield]][discord] [![Community Forum][forum shield]][forum] [commits shield]: [commits]: [discord]: [discord shield]: [forum shield]: [forum]: [license shield]: [maintenance shield]: [releases shield]: [releases]: [releases dev shield]: [releases dev]: [hacs badge]: [downloads]: [hacs link]…
read the full button-card overview →
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Frequently asked questions
Is Home Assistant or button-card more popular?
Home Assistant has 91,945 GitHub stars and button-card has 2,524. Home Assistant has the larger community by that measure.
Are Home Assistant and button-card free?
Both are open source. Home Assistant is licensed under Apache-2.0 and button-card under MIT. Neither carries a licence fee.
What is the difference between Home Assistant and button-card?
Home Assistant is written in Python and button-card in TypeScript. The practical differences are community size, licence terms, language stack and release cadence — all compared in the table above.
Which should I choose, Home Assistant or button-card?
Choose Home Assistant if you want the larger community (91,945 stars) or its Apache-2.0 licence terms. Choose button-card if its feature set, stack or MIT licence fits better. Both are self-hostable.