CertKit Pricing 2026
Complete pricing guide for CertKit — plans, costs, and free options.
💰 CertKit Pricing Overview
CertKit uses a freemium pricing model. Free tier available with optional paid upgrades. Current pricing: All plans include a free 90-day trial with no credit card. Community is free for homelabs: 2 certificates, 1 agent, 1 user and 3 domain SSL monitors. Professional is $99/mo (billed yearly at $1,188) with 10 certificates and 10 agents (+$2/mo each additional), 3 users (+$5/mo per additional seat) and 100 domain SSL monitors. Business is $399/mo (billed yearly at $4,788) with 50 certificates and 50 agents on the same overage rates, 5 users, unlimited domain monitors, custom deployment templates, SSO, certificate-transparency log monitoring, audit logs and NET30 invoice payment. Enterprise for corporations and MSPs is quoted on contact.. CertKit is a popular ai security & testing tool known for ssl/tls certificate lifecycle automation for windows, jks and appliances — discover, renew, deploy, monitor. You can get started with CertKit for free and upgrade to a paid plan as your needs grow.
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🔍 Compare Before You Buy
Comparing CertKit to similar tools helps you make the best choice for your budget and needs:
Vulert
FreemiumAgentless software composition analysis from manifest or SBOM files — no code access, hourly scans, license compliance and container SBOMs.
Free plan + paid from $20.00/month
Compare with CertKit →DepScope
FreeFree keyless MCP server that catches hallucinated, vulnerable, and typosquatted packages
Free to use
Compare with CertKit →Shieldly
FreemiumAI-graded security analysis for AWS IAM, CloudFormation and resource policies — surfaces wildcards, PassRole risks and privilege escalation paths, with a no-signup analyser and browser-only free tools.
Free plan + paid from $19/month
Compare with CertKit →Complete Your Security Stack
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CertKit Plans & Pricing
Professional is
(billed yearly at $1,188) with 10 certificates and 10 agents (+$2/mo each additional), 3 users (+$5/mo per additional seat) and 100 domain SSL monitors
Business is
(billed yearly at $4,788) with 50 certificates and 50 agents on the same overage rates, 5 users, unlimited domain monitors, custom deployment templates
Enterprise
for corporations and MSPs is quoted on contact.
* Pricing information is based on publicly available data and may not reflect current promotions, annual discounts, or regional pricing. Visit the official CertKit website for the latest pricing.
Is CertKit Free?
CertKit offers a free tier that lets you try the platform without any payment. The free plan typically includes core features with usage limits. For power users, paid plans unlock additional features, higher limits, and priority support.
CertKit Feature Comparison
Here's how CertKit's key features are typically distributed across pricing tiers. Feature availability is estimated based on common SaaS patterns — check the official site for exact tier details.
| Feature | Professional is | Business is | Enterprise |
|---|---|---|---|
| Discovery, issuance, renewal, deployment and monitoring in one lifecycle | ✓ | ✓ | ✓ |
| Deployment to Windows, Java keystores and network appliances, not just web servers | ✓ | ✓ | ✓ |
| Automated Let's Encrypt issuance without exposing DNS API keys | ◐ | ✓ | ✓ |
| Certificate-transparency log monitoring on the Business tier | ◐ | ✓ | ✓ |
| Free standalone tools: certificate and PEM decoders, CSR generator, CT log search | — | ✓ | ✓ |
| 90-day free trial covering a full renewal cycle | — | ◐ | ✓ |
✓ = Full access · ◐ = Limited · — = Not available. Feature availability is estimated and may vary.
Is CertKit Worth It?
CertKit is a freemium ai security & testing tool that offers 6 key features including Discovery, issuance, renewal, deployment and monitoring in one lifecycle, Deployment to Windows, Java keystores and network appliances, not just web servers, Automated Let's Encrypt issuance without exposing DNS API keys. CertKit is SSL/TLS certificate lifecycle management for IT teams, aimed at the environments ACME clients never covered well: Windows servers, Java keystores, and network appliances where a renewed certificate still has to be copied somewhere and a service restarted. It discovers certificates across your infrastructure, issues and renews them, deploys them to the endpoints that need them, and monitors what is live — without scripts, cron jobs or a 2am expiry alert. The timing argument is real rather than manufactured: the 200-day maximum certificate lifetime is now in effect, so renewals that used to happen annually happen twice a year, and a 47-day maximum is scheduled for 2029, at which point manual renewal stops being a process and becomes a liability. The deployment targets are the differentiator — Windows environments including Always On VPN over SSTP and DirectAccess over IP-HTTPS are called out specifically, along with JKS keystores and appliances, and the product carries an endorsement from a Microsoft MVP consultant in exactly that space. Alongside the platform there is a set of free standalone tools — certificate decoder, PEM decoder, CSR generator, free certificate and wildcard certificate generators, and certificate-transparency log search — usable without an account. The company reports over 1,000 IT teams using it, and every plan includes a 90-day free trial, long enough to watch a full renewal cycle happen automatically before paying.
✅ CertKit is a good choice if you need:
- •Discovery, issuance, renewal, deployment and monitoring in one lifecycle
- •Deployment to Windows, Java keystores and network appliances, not just web servers
- •Automated Let's Encrypt issuance without exposing DNS API keys
- •Certificate-transparency log monitoring on the Business tier
- •Free standalone tools: certificate and PEM decoders, CSR generator, CT log search
💡 Value Assessment
With a free tier available, CertKit is an easy recommendation for anyone looking to try ai security & testing tools without financial commitment. The paid plans offer good value for power users who need the additional features and higher usage limits.
CertKit Key Features
CertKit comes packed with features that make it a strong contender in the ai security & testing space. Here's what you get:
Available in the free plan with limits — Discovery, issuance, renewal, deployment and monitoring in one lifecycle helps you work more efficiently with CertKit.
Available in the free plan with limits — Deployment to Windows, Java keystores and network appliances, not just web servers helps you work more efficiently with CertKit.
Integrate CertKit into your own applications and workflows via the API.
Available in the free plan with limits — Certificate-transparency log monitoring on the Business tier helps you work more efficiently with CertKit.
Search and browse capabilities help you find what you need quickly.
Available in the free plan with limits — 90-day free trial covering a full renewal cycle helps you work more efficiently with CertKit.
CertKit Alternatives & Their Pricing
Considering alternatives to CertKit? Here's how competing tools compare on pricing:
Vulert
FreemiumAgentless software composition analysis from manifest or SBOM files — no code access, hourly scans, license compliance and container SBOMs.
Pricing: Trial $0 for evaluation — 50 app limit, 1 user. Starter $20.00/month or $18.00/month billed yearly — 1 app, 1 user, aimed at solo freelancers. Pro $45.00/month or $39.00/month yearly — 3 apps included (max 10), 5 users, extra apps +$15.00/month (+$13.00 yearly). Growth $125.00/month or $110.00/month yearly — 5 apps included (max 50), 20 users, extra apps +$25.00/month (+$22.00 yearly). Enterprise from $500/month — unlimited apps and users. Per-module add-ons are published separately: Vulert Open Source SCA $13/mo ($120/yr), Code Guard AI-enhanced SCA $39/mo ($360/yr), License Compliance $13/mo ($120/yr), SBOM $13/mo ($120/yr), Container $13/mo ($120/yr) and Docker SBOM Export $13/mo ($120/yr). All tiers include hourly scans, unlimited packages, unlimited users, dashboard and email alerts, alert policy management, CI/CD integration and JIRA integration.
DepScope
FreeFree keyless MCP server that catches hallucinated, vulnerable, and typosquatted packages
Pricing: Free for everyone — no API key, no auth, no rate limit, no signup. SDKs are open source. No paid tier is published.
Shieldly
FreemiumAI-graded security analysis for AWS IAM, CloudFormation and resource policies — surfaces wildcards, PassRole risks and privilege escalation paths, with a no-signup analyser and browser-only free tools.
Pricing: Free is $0/month with no card: IAM, CloudFormation, S3, Lambda, SQS, KMS and SNS analysis, 20 analysis units/day, standard AI grade and a usage dashboard. Builder is $19/month or $190/year (2 months free): 150 units/day, advanced AI grade, cost advisor, 30-day history, API key with pay-as-you-go and a policy library. Pro is $49/month or $490/year: 300 units/day, 90-day history, a compliance panel covering CIS, SOC 2 and NIST, watchlist and alerts, security score certificates and a policy diff viewer. Team is $99/month or $990/year: 600 units/day, 1-year history, enterprise AI grade, AWS account connect with auto-scan, policy browser, webhooks and Slack alerts, RBAC for up to 10 members and up to 5 AWS accounts. Enterprise is quote-only with SCIM 2.0/SSO and a custom SLA. Five analyses run with no signup at all, and the IAM policy linter and trust policy explainer are free browser-only tools.
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Visit the official website for the latest pricing and to get started.
Frequently Asked Questions
Is CertKit free to use?
Yes, CertKit offers a free tier that you can use without paying. Paid plans starting at $99/month unlock additional features and higher usage limits.
How much does CertKit cost in 2026?
As of 2026, CertKit pricing is: All plans include a free 90-day trial with no credit card. Community is free for homelabs: 2 certificates, 1 agent, 1 user and 3 domain SSL monitors. Professional is $99/mo (billed yearly at $1,188) with 10 certificates and 10 agents (+$2/mo each additional), 3 users (+$5/mo per additional seat) and 100 domain SSL monitors. Business is $399/mo (billed yearly at $4,788) with 50 certificates and 50 agents on the same overage rates, 5 users, unlimited domain monitors, custom deployment templates, SSO, certificate-transparency log monitoring, audit logs and NET30 invoice payment. Enterprise for corporations and MSPs is quoted on contact.. Pricing may vary based on billing cycle (monthly vs annual) and region. Visit the official CertKit website for the most current pricing.
What is the cheapest CertKit plan?
The cheapest option is the free tier. If you need premium features, the most affordable paid plan is Professional is at $99/month.
Does CertKit offer enterprise pricing?
Yes, CertKit offers custom enterprise pricing with features like dedicated support, custom integrations, enhanced security, and volume discounts. Contact their sales team for a personalized quote.
What are the best alternatives to CertKit?
Popular alternatives to CertKit include Vulert, DepScope, Shieldly. Each offers different features and pricing structures. Compare them on AISO Tools to find the best fit for your needs and budget.
Is CertKit worth the price?
CertKit is well-regarded in the security-testing space, offering features like Discovery, issuance, renewal, deployment and monitoring in one lifecycle, Deployment to Windows, Java keystores and network appliances, not just web servers, Automated Let's Encrypt issuance without exposing DNS API keys. Whether it's worth the investment depends on your specific needs, usage volume, and budget. The free tier lets you try it before committing to a paid plan.
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