# Kill Bill vs solidtime

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

| | Kill Bill | solidtime |
|---|---|---|
| Score | 68/100 | 69/100 ✓ |
| Rank in category | #4 of 13 in Billing | #3 of 11 in Time Tracking |
| GitHub stars | 5 826 | 9 055 ✓ |
| Stars, last 30 days | +68 | +126 ✓ |
| Stable releases, 12 months | 7 | 20 ✓ |
| Latest release | killbill-0.24.22 · 28 Sept 2026 | v0.22.1 · 21 Oct 2026 ✓ |
| Setup | Moderate | Moderate ✓ |
| Official Docker image | Yes | Yes |
| License | Apache-2.0 | AGPL-3.0 |
| Main language | Java | PHP |

## Which one should you pick?

solidtime scores 69/100 against 68/100 for Kill Bill, so it is the safer default.

solidtime ships more often: 20 stable releases in the past year, against 7 for Kill Bill.

## Details

- [Kill Bill](https://selfhost.directory/project/kill-bill) (markdown: https://selfhost.directory/project/kill-bill.md)
- [solidtime](https://selfhost.directory/project/solidtime) (markdown: https://selfhost.directory/project/solidtime.md)

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Source: https://selfhost.directory/compare/kill-bill-vs-solidtime