# crt.guru vs DigiCert TLS/SSL Certificates: side-by-side comparison (2026)

[crt.guru](https://cybersectools.com/tools/crtguru) is a commercial [external attack surface management](https://cybersectools.com/categories/external-asm) solution by [Crt.guru](https://cybersectools.com/companies/crtguru). [DigiCert TLS/SSL Certificates](https://cybersectools.com/tools/digicert-tlsssl-certificates) is a commercial [certificate lifecycle management](https://cybersectools.com/categories/clm) solution by [DigiCert](https://cybersectools.com/companies/digicert). Features, integrations, deployment and the company behind each one, side by side.

Need the answer fast? [Best Attack Surface Management Solutions for Business](https://cybersectools.com/shortlists/best-attack-surface-solutions) picks Palo Alto Networks Cortex Xpanse, Microsoft Defender EASM, Mandiant Attack Surface Management and 4 more.

## Side-by-side comparison

| | crt.guru | DigiCert TLS/SSL Certificates |
|---|---|---|
| Pricing model | Commercial | Commercial |
| Category | External Attack Surface Management | Certificate Lifecycle Management |
| Verified | No | No |
| Deployment type | Cloud | Cloud |
| Company size fit | Startup, SMB, Mid-Market, Enterprise | Startup, SMB, Mid-Market, Enterprise |
| Company | Crt.guru | DigiCert |
| Headquarters | – | – |

### Use cases and capabilities

| | crt.guru | DigiCert TLS/SSL Certificates |
|---|---|---|
| TLS | Yes | Yes |
| SSL | Yes | Yes |
| PCI DSS | Yes | – |
| NIST | Yes | – |
| Security Scanning | Yes | – |
| Alerting | Yes | – |
| Security Compliance Training | Yes | – |
| Security Reporting | Yes | – |
| Vulnerability | Yes | – |
| REST API | Yes | – |

### Core features

**crt.guru**

10 features listed. Sign in on the page to see them.

**DigiCert TLS/SSL Certificates**

10 features listed. Sign in on the page to see them.

### Integrations

**crt.guru**

4 integrations listed. Sign in on the page to see them.

**DigiCert TLS/SSL Certificates**

No integrations listed.

## crt.guru vs DigiCert TLS/SSL Certificates FAQ

Common questions when comparing crt.guru vs DigiCert TLS/SSL Certificates for external attack surface management.

### What is the difference between crt.guru and DigiCert TLS/SSL Certificates?

**crt.guru**: External TLS cert monitoring with expiry alerts, vuln scanning & compliance reports. Built by Crt.guru.

**DigiCert TLS/SSL Certificates**: TLS/SSL certificates for encrypting web traffic and validating site identity. Built by DigiCert.

The table above shows where their features, integrations, deployment and company size fit differ.

### Who makes crt.guru and DigiCert TLS/SSL Certificates?

**crt.guru** is made by Crt.guru. **DigiCert TLS/SSL Certificates** is made by DigiCert. The vendor behind a product decides its roadmap, support, and longevity, so check each company's profile before you commit.

### Is crt.guru a good alternative to DigiCert TLS/SSL Certificates?

In part. crt.guru and DigiCert TLS/SSL Certificates are not in the same category on CybersecTools. Both cover SSL, TLS. Use the table above to see where features, deployment and company size fit differ.

## Related comparisons

- [crt.guru vs Attack Surface Scan](https://cybersectools.com/compare/attack-surface-scan-vs-crtguru)
- [crt.guru vs DDactic Attack Surface Discovery](https://cybersectools.com/compare/crtguru-vs-ddactic-attack-surface-discovery)
- [crt.guru vs Assetnote Exposure Engine](https://cybersectools.com/compare/assetnote-exposure-engine-vs-crtguru)
- [DigiCert TLS/SSL Certificates vs Attack Surface Scan](https://cybersectools.com/compare/attack-surface-scan-vs-digicert-tlsssl-certificates)
- [DigiCert TLS/SSL Certificates vs DDactic Attack Surface Discovery](https://cybersectools.com/compare/ddactic-attack-surface-discovery-vs-digicert-tlsssl-certificates)
- [DigiCert TLS/SSL Certificates vs Assetnote Exposure Engine](https://cybersectools.com/compare/assetnote-exposure-engine-vs-digicert-tlsssl-certificates)

## Alternatives to each

- [See all crt.guru alternatives](https://cybersectools.com/alternatives/crtguru)
- [See all DigiCert TLS/SSL Certificates alternatives](https://cybersectools.com/alternatives/digicert-tlsssl-certificates)

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Source: https://cybersectools.com/compare/crtguru-vs-digicert-tlsssl-certificates

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More on crt.guru and DigiCert TLS/SSL Certificates: funding, momentum, hiring and news, plus the full product and company record, are available through the Mandos MCP Server (paid plans), which connects to AI assistants: https://mandos.io/mcp?utm_source=cybersectools.com&utm_medium=compare-md