SSL.com vs Let's Encrypt
A detailed comparison to help you choose between SSL.com and Let's Encrypt.
Quick Verdict
3.9/5
SSL.com
0 reviews
4.4/5
Let's Encrypt
0 reviews
Let's Encrypt is rated higher (4.4 vs 3.9). SSL.com provides digital certificates, code signing, and document signing services. Designed for businesses needing affordable, reliable certificate authority services with 24/7 support. Powers HTTPS on 700M+ websites
SSL.com SSL/TLS certificates and PKI solutions for websites and applications | Let's Encrypt Free SSL certificates for everyone | |
|---|---|---|
| Overview | ||
| Rating | 3.9 (0 reviews) | 4.4 (0 reviews)✓ |
| Pricing model | paid | free |
| Starting price | From $36.75/mo | Free✓ |
| Best for | SMBs, startups, and developers wanting browser-trusted DV/OV/EV certificates, code signing, and ACME automation at prices below the enterprise CAs | Every website and API endpoint where domain validation is acceptable — the default TLS layer for personal sites, SaaS products, and automated infrastructure. |
| Features | ||
| IPv6 | ✓ | |
| DDoS protection | ✓ | |
| Automated backups | ||
| Snapshots | ||
| Managed option | ||
| Bare metal | ||
| GPU available | ||
| S3-compatible | ||
| Hourly billing | ||
| Free tier | ✓ | |
| Tags | ||
| Tags | — | free tieropen source |
| Visit SSL.com → | Visit Let's Encrypt → | |
SSL.com
Pros
- + List prices well below the enterprise CAs across DV, OV, EV, wildcard, and UCC/SAN
- + Complete validation range with strong warranties (up to $1,750,000 on Enterprise EV)
- + Automation-first: ACME protocol/API, certificate lifecycle management, unlimited reissues and server licences
- + eSigner cloud signing for EV code and document signing without hardware tokens
- + US-based 24/7 support, WebTrust audits, CA/Browser Forum voting member; free 90-day DV trial
Cons
- - Smaller brand recognition than DigiCert/GlobalSign with auditors and procurement
- - Limited one-click integration with some hosting panels — manual installation may be needed
- - Promo/multi-year pricing is hard to pin down without a written quote
- - Sprawling product catalogue (TLS, code signing, S/MIME, VMC, C2PA, Matter certs) can overwhelm simple buyers
- - EV validation inherently takes 1-5 business days; limited professional-services arm for complex PKI
Let's Encrypt
Pros
- + Completely free certificates for any domain, including wildcards
- + Fully automated issuance and renewal via the ACME standard
- + Sponsor-funded nonprofit with no paid tier and no lock-in
- + Public issuance statistics and transparent incident communication
- + Huge client ecosystem (Certbot, acme.sh, Caddy, Traefik, control panels)
Cons
- - Domain validation only — no OV or EV certificates
- - 90-day lifetimes (64 days from February 2027) make automation mandatory
- - No support SLA or contractual recourse; community forum only
- - Rate limits can constrain large multi-tenant deployments
- - No warranty sums or multi-year terms for procurement checklists
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