# coredns vs Mail-in-a-Box

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

| | coredns | Mail-in-a-Box |
|---|---|---|
| Score | 76/100 ✓ | 72/100 |
| Rank in category | #5 of 41 in DNS | #3 of 16 in Mail Server |
| GitHub stars | 14 398 | 15 446 ✓ |
| Stars, last 30 days | +55 ✓ | +27 |
| Stable releases, 12 months | 10 ✓ | 4 |
| Latest release | v1.15.0 · 21 Oct 2026 ✓ | v77 · 26 Sept 2026 |
| Setup | Moderate ✓ | Moderate |
| Official Docker image | Yes ✓ | No |
| License | Apache-2.0 | CC0-1.0 |
| Main language | Go | Python |

## Which one should you pick?

coredns scores 76/100 against 72/100 for Mail-in-a-Box, so it is the safer default.

coredns ships more often: 10 stable releases in the past year, against 4 for Mail-in-a-Box.

coredns is growing faster right now (+55 stars in 30 days).

## Details

- [coredns](https://selfhost.directory/project/coredns) (markdown: https://selfhost.directory/project/coredns.md)
- [Mail-in-a-Box](https://selfhost.directory/project/mail-in-a-box) (markdown: https://selfhost.directory/project/mail-in-a-box.md)

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Source: https://selfhost.directory/compare/coredns-vs-mail-in-a-box