Best DigiCert TLS/SSL Certificates Alternatives in 2026
The top DigiCert TLS/SSL Certificates alternatives are Let's Encrypt, GlobalSign SSL Certificates and GoDaddy SSL Certificates: 15 SSL certificate providers our editors would look at instead of DigiCert TLS/SSL Certificates, in our ranking order.
DigiCert TLS/SSL Certificates: OV and EV certificates pair broad domain coverage with CertCentral and ACME automation. Where it falls short: secure site features are limited to higher-tier plans.
Switching from DigiCert TLS/SSL Certificates? For most ssl certificate providers buyers the best DigiCert TLS/SSL Certificates alternative is Let's Encrypt, built for free, automated TLS for any scale. On a budget, GeoTrust starts at $2/site/mo. SSL.com Certificates offers the most maximum san domains (500).
Why People Look for a DigiCert TLS/SSL Certificates Alternative
- Secure Site features are limited to higher-tier plans
- The listed standard support is 24x5
- Wildcard certificates are available only on eligible products
- No free plan — 3 of the alternatives below have it
Quick Picks by What You Need
- Best overallLet's Encrypt9.4
Free, automated TLS for any scale
Visit Let's Encrypt - Lowest priceGeoTrust8.9
Paid plans from $2/site/mo
Visit GeoTrust - Best free optionLet's Encrypt9.4
Has a free plan (DigiCert TLS/SSL Certificates has none)
Visit Let's Encrypt - Most maximum san domainsSSL.com Certificates8.6
500
Visit SSL.com Certificates
All 15 DigiCert TLS/SSL Certificates Alternatives, Ranked
Advertiser disclosure: iTechGuides is reader-supported. Vendors can pay for top positions in our rankings and for a place on other products' pages, and we may earn a commission when you click some links. Bought places stand at the number bought; this page and our disclosure say so. Paying vendors may get a fuller, more detailed review from our editors, and that review can change their score. How we rank.
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Best forFree, automated TLS for any scale
- Better than DigiCert TLS/SSL Certificates:
- Free plan
- Editor score 9.4 vs 9.2
A free certificate authority for automated, domain-validated HTTPS.
9.4/10★★★★★Visit Let's Encrypt -
Best forBuyers needing DV, OV, or EV certificates
A broad certificate range with wildcard and multi-domain options, but no stated price.
- Multi-domain certificates
9.1/10★★★★★Visit GlobalSign -
Best forBuyers wanting managed installation options
A flexible SSL catalog for buyers choosing between self-managed and managed certificate operations.
- Multi-domain certificates
9.0/10★★★★☆Visit GoDaddy -
Best forTeams managing certificates across many servers
GeoTrust combines TLS certificates with automated lifecycle management and server monitoring.
8.9/10★★★★☆Visit GeoTrust -
Best forBuyers seeking DV, OV, or EV with management
A paid certificate range covering DV, OV, EV, wildcard, and multi-domain needs.
- Multi-domain certificates
8.8/10★★★★☆Visit Thawte -
Best forOV buyers needing wildcard or SAN certificates
A web-focused OV certificate service for organizations needing SAN or wildcard coverage.
- Multi-domain certificates
8.7/10★★★★☆Visit site -
Best forTeams needing ACME automation or large SAN certificates
A broad SSL certificate lineup with ACME automation and SAN coverage up to 500 domains.
- Multi-domain certificates
8.6/10★★★★☆Visit SSL.com -
Best forBuyers wanting validation choice and support
A certificate provider with domain coverage choices, dashboard lifecycle tools, and 24/7 support.
- Multi-domain certificates
8.3/10★★★★☆Visit Sectigo -
Best forBudget-conscious buyers needing multiple certificate types
- Better than DigiCert TLS/SSL Certificates:
- Free plan
A certificate range with free access, paid plans and ACME-based DV automation.
- Multi-domain certificates
7.9/10★★★★☆Visit Actalis -
Best forDV buyers wanting a free entry and API
- Better than DigiCert TLS/SSL Certificates:
- Free plan
A free DV entry with ACME and API access, plus annual paid tiers for higher certificate allowances.
- Multi-domain certificates
7.9/10★★★★☆Visit ZeroSSL -
Best forBuyers needing several validation types or ACME
A broad certificate catalog with ACME options, but its listed entry product shows Sold Out.
- Multi-domain certificates
7.9/10★★★★☆Visit Trustico -
Best forGoogle Cloud customers automating DV certificates
ACME certificate lifecycle automation for Google Cloud, with DV validation and wildcard support.
7.9/10★★★★☆Visit site -
Best forEnterprises needing controlled certificate workflows
Certificate types and lifecycle controls for organizations managing certificate workflows.
7.9/10★★★★☆Contact D-TRUST -
Best forBuyers needing QWAC or several validation levels
A broad certificate range with CertManager requests, from DV through EV and QWAC.
- Multi-domain certificates
7.9/10★★★★☆Visit HARICA -
Best forBuyers automating certificates for up to 250 domains
A certificate catalog with ACME and OpenAPI ordering for automated issuance and deployment.
- Multi-domain certificates
7.8/10★★★★☆Visit TrustAsia
DigiCert TLS/SSL Certificates Alternatives: Common Questions
What is the best alternative to DigiCert TLS/SSL Certificates?
Let's Encrypt: #1 in our SSL Certificate Providers ranking, with an editor score of 9.4 out of 10. A free certificate authority for automated, domain-validated HTTPS.
Is there a free alternative to DigiCert TLS/SSL Certificates?
Yes. Let's Encrypt, Actalis SSL Certificates and ZeroSSL Certificates have a free plan or a free tier.
What is the cheapest paid alternative to DigiCert TLS/SSL Certificates?
Of the alternatives here that publish a price, GeoTrust starts lowest, at $2/site/mo.
Why do people look for DigiCert TLS/SSL Certificates alternatives?
Secure Site features are limited to higher-tier plans; The listed standard support is 24x5; Wildcard certificates are available only on eligible products.
Which DigiCert TLS/SSL Certificates alternative has the most maximum san domains?
SSL.com Certificates, with 500.
How do I switch from DigiCert TLS/SSL Certificates?
Export your data from DigiCert TLS/SSL Certificates (most tools have an export in their settings). Sign up for the alternative; start on its free plan or trial if it has one. Import your export and set up the integrations your team relies on. Run both side by side for a short while, then cancel DigiCert TLS/SSL Certificates.
How to Switch from DigiCert TLS/SSL Certificates
- Export your data from DigiCert TLS/SSL Certificates (most tools have an export in their settings).
- Sign up for the alternative; start on its free plan or trial if it has one.
- Import your export and set up the integrations your team relies on.
- Run both side by side for a short while, then cancel DigiCert TLS/SSL Certificates.
DigiCert TLS/SSL Certificates vs Each Alternative
| # | Tool | Free plan | Paid from | Validation types | Wildcard certificates | Multi-domain certificates | Issuance speed | Score |
|---|---|---|---|---|---|---|---|---|
| 2 | DigiCert TLS/SSL Certificates | No | OV, EV | Yes | Yes | Hours | 9.2 | |
| 1 | Let's Encrypt | Yes | Free | 9.4 | ||||
| 2 | GlobalSign SSL Certificates | No | DV, OV, EV | Yes | Yes | Minutes | 9.1 | |
| 3 | GoDaddy SSL Certificates | No | DV, OV, EV | Yes | Yes | Minutes | 9.0 | |
| 4 | GeoTrust | $2/site/mo | 8.9 | |||||
| 5 | Thawte SSL Certificates | No | DV, OV, EV | Yes | Yes | Minutes | 8.8 | |
| 6 | Chunghwa Telecom HiPKI SSL | No | OV | Yes | Yes | 8.7 | ||
| 7 | SSL.com Certificates | No | $36.75/unit/yr | DV, OV, EV | Yes | Yes | Minutes | 8.6 |
| 8 | Sectigo SSL Certificates | No | $110/yr | DV, OV, EV | Yes | Yes | Minutes | 8.3 |
| 9 | Actalis SSL Certificates | Yes | €7/mo | DV, OV, EV | Yes | Yes | Minutes | 7.9 |
| 10 | ZeroSSL Certificates | Yes | $14.99/mo | DV | Yes | Yes | Minutes | 7.9 |
| 11 | Trustico SSL Certificates | No | $24/unit one-time | DV, OV, EV | Yes | Yes | Minutes | 7.9 |
| 12 | Google Trust Services | DV | Yes | 7.9 | ||||
| 13 | D-TRUST SSL Certificates | DV, OV, EV | Yes | Minutes | 7.9 | |||
| 14 | HARICA TLS Certificates | DV, IV, OV, EV | Yes | Yes | 7.9 | |||
| 15 | TrustAsia SSL Certificates | No | DV, OV, EV | Yes | Yes | Minutes | 7.8 |
Head-to-Head
- DigiCert TLS/SSL Certificates vs Let's Encrypt
- DigiCert TLS/SSL Certificates vs GlobalSign SSL Certificates
- DigiCert TLS/SSL Certificates vs GoDaddy SSL Certificates
- DigiCert TLS/SSL Certificates vs GeoTrust
- DigiCert TLS/SSL Certificates vs Thawte SSL Certificates
- DigiCert TLS/SSL Certificates vs Chunghwa Telecom HiPKI SSL
Reviewed by iTechGuides Editors · Editorial team · Updated Oct 2026
Last updated · How we research and update