Certificate lifecycle management · November 2026 Edition
AWS Certificate Manager vs Keyfactor
Zero of fourteen models named AWS Certificate Manager first on the direct prompt; zero named Keyfactor. AWS Certificate Manager was named by twelve of the fourteen models and Keyfactor by thirteen and AWS Certificate Manager carries 24 labels and Keyfactor 26, so the shares are not directly comparable.
AWS Certificate Manager
criticized challengerNamed in one category this edition.
Named in three categories this edition.
First-choice share2%2%Of first choices across the direct, paraphrase, budget and scale prompts, 0 to 100.
Negative rate25%35%Negative labels as a share of the product's labels, 0 to 100.
Rank in category#7#8A position in a field of 15; printed, not drawn.
Labels2426A count; the two differ.
The two percentage rows are drawn on one 0 to 100 track, AWS Certificate Manager reading right to left. Rank and label count are printed, not drawn.Sectigo Certificate Manager was named alongside these two in fourteen of the fourteen direct answers. Sectigo Certificate Manager vs AWS Certificate Manager · Sectigo Certificate Manager vs Keyfactor · Keyfactor Command vs AWS Certificate Manager
Share is the count of first choices across the direct, paraphrase, budget and scale prompts over all fourteen models, for a mid-market B2B company; rank is within the category; every quote names the model and the prompt it came from. Both figures come from the certificate lifecycle management page.
By framing
How many of the fourteen models made each the first choice, per way of asking, and how many argued against it.
AWS Certificate ManagerFirst choices, of fourteen modelsKeyfactor
Direct002 against AWS Certificate Manager
Paraphrase001 against AWS Certificate Manager
Comparative011 against AWS Certificate Manager
Budget-constrained106 against Keyfactor
Scale-constrained011 against AWS Certificate Manager
Negative001 against AWS Certificate Manager · 3 against Keyfactor
Bars are first choices, 0 to 14 each sideModels that argued againstA model can name both, so the two sides of a row do not sum to fourteen.
Across every category in the November 2026 Edition, AWS Certificate Manager and Keyfactor were named in the same answer twenty times, of the 60 answers naming AWS Certificate Manager and the 86 naming Keyfactor. In those answers Keyfactor took the first choice three times and AWS Certificate Manager two.
Every model, every framing
The eighty-four answers behind the chart above, one cell each: where AWS Certificate Manager and Keyfactor stood in it.
| Model | DirectAC | ParaphraseAC | ComparativeAC | Budget-constrainedAC | Scale-constrainedAC | NegativeAC |
|---|---|---|---|---|---|---|
| Claude Haiku 4.5 | ||||||
| GPT-5.4 mini | | | ||||
| Gemini 3.5 Flash | AC | | AC | | AC | |
| Perplexity Sonar | AC | AC | | | ||
| Grok 4.20 | AC | AC | AC | AC | AC | |
| Mistral Small | AC | |||||
| DeepSeek V4 Flash | AC | AC | ||||
| Llama 4 Maverick | | | ||||
| Qwen 3.7 Flash | AC | AC | ||||
| Kimi K2 | | |||||
| GLM 4.7 FlashX | AC | |||||
| MiniMax M2.5 | AC | | | |||
| GPT-6 Luna | AC | | ||||
| Muse Glimmer 30B | |
AC AWS Certificate Manager KeyfactorAC first choiceAC named as an alternativeAC argued againstblank: not namedEach cell is one answer, AWS Certificate Manager on the left and Keyfactor on the right.
KeyfactorAC first choiceAC named as an alternativeAC argued againstblank: not namedEach cell is one answer, AWS Certificate Manager on the left and Keyfactor on the right.The direct prompt
The plain question, one answer per model, grouped by where AWS Certificate Manager and Keyfactor stood in it.
Neither was the first choice, one was named
4 of 14 modelsThe answer put something else first and named one of the two as an alternative.Perplexity SonarSectigo Certificate Manager alternatives: AWS Certificate Manager, CyberArk Certificate Manager, DigiCert Trust Lifecycle Manager, Keyfactor Command, Venafi TLS Protect, cert-manager
Grok 4.20Sectigo Certificate Manager alternatives: AppViewX CERT+, Keyfactor
DeepSeek V4 FlashSectigo Certificate Manager alternatives: AWS Certificate Manager, AppViewX CERT+, Keyfactor Command
Qwen 3.7 FlashSectigo Certificate Manager alternatives: AWS Certificate Manager, AppViewX CERT+, DigiCert ONE
Neither was named
10 of 14 modelsThe answer made no first choice from these two in this category.Claude Haiku 4.5Keyfactor Command alternatives: ManageEngine Key Manager Plus, Sectigo Certificate Manager
GPT-5.4 miniKeyfactor Command, Sectigo Certificate Manager alternatives: DigiCert CertCentral
Gemini 3.5 FlashSectigo Certificate Manager alternatives: AppViewX CERT+, DigiCert Trust Lifecycle Manager, Keyfactor Command, Keytos EZCA
Mistral SmallAppViewX CERT+, Sectigo Certificate Manager alternatives: DigiCert CertCentral, Microsoft Cloud PKI
Llama 4 MaverickSectigo Certificate Manager alternatives: Akeyless, AppViewX CERT+, Keyfactor Command
Kimi K2Sectigo Certificate Manager alternatives: AppViewX AVX ONE CLM, DigiCert Trust Lifecycle Manager, Keyfactor Command
GLM 4.7 FlashXAppViewX CERT+ alternatives: DigiCert ONE, Keyfactor Command, Sectigo Certificate Manager
MiniMax M2.5Sectigo Certificate Manager alternatives: DigiCert ONE, Keyfactor Command
GPT-6 LunaSectigo Certificate Manager alternatives: DigiCert Trust Lifecycle Manager, Keyfactor Command
Muse Glimmer 30BSectigo Certificate Manager alternatives: Keyfactor Command
Bold names in an answer are the products the judge labeled a first choice; a model naming several gives each of them that label. The full answer text for every row is in the record.
By buyer segment
The same question asked on behalf of a different buyer. Each standing is computed within its segment and they are never added together. The figures above are the mid-market standing, which is the one the category orders by.
Small business
AWS Certificate Manager leads by four points.
AWS Certificate Manager4%#6 of 19
Keyfactor0%#15 of 19Mid-marketThe figures above
Level: the same share of first choices.
AWS Certificate Manager2%#7 of 15
Keyfactor2%#8 of 15Enterprise
The order flips: Keyfactor leads at enterprise.
Keyfactor6%#6 of 12AWS Certificate Manager0%#12 of 12
The full enterprise standing →What the models said about AWS Certificate Manager
Every negative label with a quote, up to three, then the highest-weighted positives, up to three. Six of eight in this category shown.
“What to Avoid ... Basic cloud provider tools (AWS ACM, Azure Key Vault): ... insufficient for multi-cloud/hybrid setups” MiniMax M2.5 · direct prompt · hard negative
“Cloud-Native / Open-Source Tools (e.g., HashiCorp Vault, AWS Certificate Manager, Smallstep): ... *Caution:* They often lack deep visibility into legacy on-prem infrastructure” Gemini 3.5 Flash · negative prompt · soft negative
“limited discovery outside their platforms and not ideal as a central enterprise CLM for multi-vendor/hybrid setups” Grok 4.20 · comparative prompt · soft negative
“If you are 100% in AWS/Azure/GCP: Use your cloud provider's native tools (AWS Certificate Manager, Azure Key Vault)—it's free or nearly free.” Gemini 3.5 Flash · budget prompt · first choice
“Best if nearly all workloads run on AWS; ... but is less suitable as a cross-environment certificate-management platform.” Perplexity Sonar · paraphrase prompt · alternative
“A cloud-native solution that simplifies the deployment and management of SSL/TLS certificates on AWS infrastructure.” Mistral Small · comparative prompt · alternative
What the models said about Keyfactor
Every negative label with a quote, up to three, then the highest-weighted positives, up to three. Six of seven in this category shown.
“Avoid: Traditional enterprise CLM platforms (Venafi, Keyfactor Command, CyberArk)” Kimi K2 · budget prompt · hard negative
“Avoid enterprise platforms like CyberArk, Keyfactor, or Venafi” MiniMax M2.5 · budget prompt · hard negative
“flags limited third-party certificate discovery as a concern for Keyfactor, so validate actual coverage rather than relying on feature lists” Perplexity Sonar · negative prompt · soft negative
“Keyfactor (Command / SaaS): Strong enterprise and mid-market automation, deep PKI integrations.” Gemini 3.5 Flash · scale prompt · first choice
“Prioritize Venafi or Keyfactor for complex, large-scale, or highly regulated environments” Grok 4.20 · comparative prompt · first choice
“evaluate reputable vendors like DigiCert, Entrust, or Keyfactor based on recent reviews and your specific use case” MiniMax M2.5 · negative prompt · alternative
Also compared
Sectigo Certificate Manager vs AWS Certificate ManagerSectigo Certificate Manager vs KeyfactorKeyfactor Command vs AWS Certificate ManagerKeyfactor Command vs KeyfactorAppViewX CERT+ vs AWS Certificate ManagerAppViewX CERT+ vs KeyfactorManageEngine Key Manager Plus vs AWS Certificate ManagerManageEngine Key Manager Plus vs Keyfactorcert-manager vs AWS Certificate Managercert-manager vs KeyfactorDigiCert Trust Lifecycle Manager vs AWS Certificate ManagerDigiCert Trust Lifecycle Manager vs KeyfactorAll twenty-eight head-to-head pages and the full certificate management standing
Comparisons are drawn for the top eight products in each category, each against each. The output is the models' output; nothing here is a recommendation by the index.