Software Alternatives & Reviews

CAcert VS Digicert

Compare CAcert VS Digicert and see what are their differences

CAcert logo CAcert

CAcert.org is a community-driven Certificate Authority that issues certificates to the public at...

Digicert logo Digicert

Encryption & Authentication
  • CAcert Landing page
    Landing page //
    2021-09-17
  • Digicert Landing page
    Landing page //
    2023-07-13

CAcert videos

Ranttime #5 - CaCert

More videos:

  • Review - CAcert: Passwords and Fuzzy Passwords [Kielux 2013]
  • Review - Kurzvorstellung: OpenSuse, Kubuntu, fsfe, TML, privacyIDEA, REDS, CAcert, Toppoint Frickl [#kielux]

Digicert videos

DigiCert CertCentral

More videos:

  • Review - To Authenticate or Validate, That is The Question - Avesta Hojjati, DigiCert Inc
  • Review - Mike Ahmadi, DigiCert - Paul's Security Weekly #576

Category Popularity

0-100% (relative to CAcert and Digicert)
SSL Certificates
40 40%
60% 60
Domain Name Registrar
28 28%
72% 72
Domain Names
26 26%
74% 74
Security & Privacy
17 17%
83% 83

User comments

Share your experience with using CAcert and Digicert. For example, how are they different and which one is better?
Log in or Post with

Social recommendations and mentions

Based on our record, CAcert should be more popular than Digicert. It has been mentiond 2 times since March 2021. We are tracking product recommendations and mentions on various public social media platforms and blogs. They can help you identify which product is more popular and what people think of it.

CAcert mentions (2)

  • Online validation of email address in GPG keys?
    Cacert.org provides this (http://wiki.cacert.org/PgpSigning). However, their service is not working at the moment - and regardless, would like to know if there are any other similar services that anyone is aware of. Source: over 2 years ago
  • Code signing with a non-trusted certificate
    Now, I've written a couple little modules and released them. It's not really in my budget to purchase a paid signing certificate right now, though. However, I have an account in good standing at CAcert and could get a code signing certificate. Source: about 3 years ago

Digicert mentions (1)

  • Is this common on the unifi network app for Mac?
    To add to what others have said while trying and failing to be technical about it. This is normal. The web browser is saying this because it has no way to tell if the site you are trying to go to is the real site or has been faked in some way. So this warning just means you need to make sure on your own that what you are connecting to is what you think you are connecting to. When going to a site out on the... Source: over 1 year ago

What are some alternatives?

When comparing CAcert and Digicert, you can also consider the following products

COMODO SSL - Buy your Comodo SSL certificates directly from the No.1 Certificate Authority powered by Sectigo (formerly Comodo CA). Fast service with 24/7 support. Over 20 years of SSL Certificate Authority!

SSL For Free - Free SSL Certificate issued in less than a minute.

Let's Encrypt - Let’s Encrypt is a free, automated, and open certificate authority brought to you by the Internet Security Research Group (ISRG).

MEO File Encryption Software - Encrypt and Decrypt files and folders quickly with MEO Free Encryption Software. This free encryption program, available for Windows and Mac, will keep your files secure.

Cheap SSL Shop - Cheap SSL Shop is the cheapest SSL certificate provider.

GlobalSign - GlobalSign offers a range of SSL Certificates with the strongest 2048 bit encryption and value add features to ensure your website is protected.