# inboxzero vs pcp

> Two self-hosted projects, compared on the numbers selfhost.directory tracks live: score, popularity, release cadence and setup effort.

| | inboxzero | pcp |
|---|---|---|
| Score | 77/100 ✓ | 62/100 |
| Rank in category | #2 of 106 in Email | #36 of 104 in Monitoring & observability |
| GitHub stars | 12 845 ✓ | 1 079 |
| Stars, last 30 days | +517 ✓ | +3 |
| Stable releases, 12 months | 29 ✓ | 10 |
| Latest release | desktop-v0.1.21 · 21 Oct 2026 ✓ | 7.2.2 · 7 Oct 2026 |
| Setup | Moderate | Moderate ✓ |
| Official Docker image | Yes | Yes |
| License | Other | Other |
| Main language | Typescript | C |

## Which one should you pick?

inboxzero scores 77/100 against 62/100 for pcp, so it is the safer default.

inboxzero ships more often: 29 stable releases in the past year, against 10 for pcp.

inboxzero is growing faster right now (+517 stars in 30 days).

## Details

- [inboxzero](https://selfhost.directory/project/inboxzero) (markdown: https://selfhost.directory/project/inboxzero.md)
- [pcp](https://selfhost.directory/project/pcp) (markdown: https://selfhost.directory/project/pcp.md)

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Source: https://selfhost.directory/compare/inboxzero-vs-pcp