Best Dogtag Certificate System Alternatives in 2026
Updated
20 tools from certificate management software ranked against Dogtag Certificate System on the same published basis.
- 1Dogtag Certificate System vs Certify The Web
- 2Dogtag Certificate System vs KeyTalk CKMS
- 3Dogtag Certificate System vs Qualys External Attack Surface Management
- 4Dogtag Certificate System vs EJBCA
- 5Dogtag Certificate System vs ManageEngine Key Manager Plus
- 6Dogtag Certificate System vs acme.sh
- 7Dogtag Certificate System vs Certbot
- 8Dogtag Certificate System vs Entrust Certificate Manager
- 9Dogtag Certificate System vs OpenXPKI
- 10Dogtag Certificate System vs DigiCert ONE
- 11Dogtag Certificate System vs Keyfactor Platform
- 12Dogtag Certificate System vs Let's Encrypt
- 13Dogtag Certificate System vs Oracle Cloud Infrastructure Secret Management
- 14Dogtag Certificate System vs Garnet Certificate Lifecycle Management
- 15Dogtag Certificate System vs Smallstep ZTNA
- 16Dogtag Certificate System vs Sectigo Certificate Manager
- 17Dogtag Certificate System vs TigerTrust
- 18Dogtag Certificate System vs AWS Certificate Manager
- 19Dogtag Certificate System vs cert-manager
- 20Dogtag Certificate System vs DigiCert Trust Lifecycle Manager
Dogtag Certificate System alternatives compared
| # | Tool | Score | Free plan | From | Runs on |
|---|---|---|---|---|---|
| 1 | Certify The Web | 8.0 | Free plan | $4.92/mo | API, Linux, Mac, self-hosted, Web, Windows |
| 2 | KeyTalk CKMS | 7.5 | €5/mo | Android, iOS, Linux, Mac, self-hosted, Windows | |
| 3 | Qualys External Attack Surface Management | 7.5 | API, Linux, Web | ||
| 4 | EJBCA | 7.4 | Free plan | Free | API, Linux, self-hosted, Web |
| 5 | ManageEngine Key Manager Plus | 7.3 | $49.92/mo | API, Linux, self-hosted, Web, Windows | |
| 6 | acme.sh | 7.1 | Free plan | Free | Linux, Mac, self-hosted, Windows |
| 7 | Certbot | 7.1 | Free plan | Free | Linux, Mac, self-hosted, Windows |
| 8 | Entrust Certificate Manager | 7.1 | Android, API, iOS, Linux, self-hosted, Web | ||
| 9 | OpenXPKI | 7.1 | Free plan | Free | API, Linux, self-hosted, Web |
| 10 | DigiCert ONE | 7.0 | API, Linux, Mac, self-hosted, Web, Windows | ||
| 11 | Keyfactor Platform | 7.0 | API, self-hosted, Web | ||
| 12 | Let's Encrypt | 7.0 | Free plan | Free | API, Linux, self-hosted, Web, Windows |
| 13 | Oracle Cloud Infrastructure Secret Management | 7.0 | Free plan | Free | API, Web |
| 14 | Garnet Certificate Lifecycle Management | 6.9 | API, Linux, Windows | ||
| 15 | Smallstep ZTNA | 6.9 | iOS, Linux, Mac, self-hosted, Windows | ||
| 16 | Sectigo Certificate Manager | 6.8 | No | $20.83/mo | API, Web |
| 17 | TigerTrust | 6.8 | API, Linux, self-hosted, Web, Windows | ||
| 18 | AWS Certificate Manager | 6.7 | Free plan | Free | API, Web |
| 19 | cert-manager | 6.7 | Free plan | Free | API, Linux, self-hosted |
| 20 | DigiCert Trust Lifecycle Manager | 6.7 | No | $3.33/mo | API, Linux, Web, Windows |
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Questions about Dogtag Certificate System alternatives
What is the best alternative to Dogtag Certificate System?
Certify The Web, number 1 in certificate management software with a score of 8.0 out of 10. The others here: KeyTalk CKMS, Qualys External Attack Surface Management, EJBCA and 16 more.
What is the best free alternative to Dogtag Certificate System?
Certify The Web is the best-ranked alternative with a free plan. 9 of the 20 alternatives here publish a free plan on their own pricing pages.
How are these alternatives ranked?
Ranked on what each maker publishes, the fullest spec sheet first: how deeply the product is documented, the platforms it runs on, a free tier or trial to test it, and its standing.