# CalyxOS

10 Hacker News commenters recommended CalyxOS and 10 criticized it, November 2025 to November 2026. It was recommended in 8 of 13 months.

**Verdict:** People recommend it as a free Android alternative that stays close to stock Android. The most common caveat is slow security patches and maintenance gaps.

## Why people recommend it

- Updates smoother than some distributions (2 comments): "update latency is much better with other third party distributions like iodéOS or CalyxOS" ([source](https://news.ycombinator.com/item?id=49773762)) "update went smooth, i guess?" ([source](https://news.ycombinator.com/item?id=48835239))

## What people warn about

- Security patches often delayed or missing (3 comments): "CalyxOS consistently goes many months without shipping standard Android privacy and security patches." ([source](https://news.ycombinator.com/item?id=50183099)) "The problem with lagging is that only some of the security patches are backported to older androids" ([source](https://news.ycombinator.com/item?id=48133286)) "It recently went a whole year without privacy and security patches." ([source](https://news.ycombinator.com/item?id=49354495))
- Development stalled or lacking maintenance (2 comments): "Previously any Android phone compatible with CalyxOS would also be advisable but not any longer due to the lack of maintenance" ([source](https://news.ycombinator.com/item?id=46366307)) "right now im on calyxos but development has been paused for like a year" ([source](https://news.ycombinator.com/item?id=47558679))
- Feud with GrapheneOS and developer departures (3 comments): "Key developers quit CalyxOS after harassment from GrapheneOS/McCay." ([source](https://news.ycombinator.com/item?id=47861983)) "CalyxOS/Techlore are blamed for being complicit in escalating the animosity and furore" ([source](https://news.ycombinator.com/item?id=47859617)) "Calyx has been attacking GrapheneOS since CalyxOS was created" ([source](https://news.ycombinator.com/item?id=47866255))

## Alternatives hackers recommend

- [Android](https://hackerapproved.com/p/android.md): 372 recommend
- [Apple iOS](https://hackerapproved.com/p/ios.md): 308 recommend
- [LineageOS](https://hackerapproved.com/p/lineageos.md): 186 recommend
- [/e/OS](https://hackerapproved.com/p/e-os.md): 89 recommend
- [Sailfish OS](https://hackerapproved.com/p/sailfish-os.md): 80 recommend

## Cite as

Hacker Approved, "CalyxOS", https://hackerapproved.com/p/calyxos/ (counts from 1,795,640 Hacker News comments, November 2025 to November 2026).