compare
acme.sh vs win-acme
The same facts for both, read from GitHub every night, and the relation a person reviewed.
| Fact | acme.sh | win-acme |
|---|---|---|
| Language | Shell | C# |
| Licence | GPL-3.0 | Apache-2.0 |
| Stars | 48k | 5.8k |
| Latest | 3.1.6 | v2.2.9.1701 |
| Last push | 2026-10-18 | 2026-06-09 |
| Release cadence | about 72 days between releases | about 25 days between releases |
| Active contributors | 39 commit authors on the default branch in the last 90 days | 0 commit authors on the default branch in the last 90 days |
| Flags | none | none |
How they relate
Both replace Certbot. Alternatives to Certbot →
Full replacementacme.shShell-script ACME client with many DNS provider plugins and no dependencies.
Partialwin-acmeACME client for Windows that installs certificates into IIS and the Windows certificate store.
acme.sh
- 3.1.62026-09-201. Release tags are signed from 3.1.6 on. The public key is allowed_signers
- 3.1.52026-09-191. Release tags are signed from 3.1.5 on. The public key is allowed_signers
- 3.1.42026-07-171. Support ACME Renewal Information (ARI, RFC 9773), enabled by default. Renewals now follow the renewal window suggest…
- 3.1.32026-04-28normal release, fix bugs
- 3.1.22025-11-29Regular release
win-acme
- v2.2.9.17012024-05-25v2.2.9.1
- v2.2.9.16802024-05-16v2.2.9pre-release
- v2.2.8.16352024-02-27v2.2.8
- v2.2.7.16212024-02-02v2.2.7.1
- v2.2.7.16122024-01-23v2.2.7
acme.sh
✓ signed The latest release, 3.1.6, carries a signature GitHub verified.
Loading the security report
win-acme
✓ signed The latest release, v2.2.9.1701, carries a signature GitHub verified.
Loading the security report