
OAuth
OpenID
humanID
IndieAuth
LemonLDAP::NG
LoginRadius
Facebook Login
An email-based, passwordless authentication service that you can host yourself.

Managed Hosting for developers, entrepreneurs, and businesses like yours

Which is more popular?
Based on our record, Portier seems to be more popular. It has been mentioned 3 times since March 2021.
Website, pricing, platforms and company facts side by side.
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| Website | portier.github.io | opalstack.com |
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What each product offers, as listed by its team.


Possible disadvantages
Possible disadvantages
An editorial look at what each product does well and who it suits.


No analysis of Portier yet.
Overall verdict
Why this product is good
Recommended for
Walkthroughs and reviews on video.
Progressiva Portier Exclusive Atualizado 2019
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How often each product is chosen within a category, 0–100% relative to the other.


Share your experience with using Portier and Opalstack. For example, how are they different and which one is better?
Recommendations tracked on public social media and blogs since March 2021.


I believe https://portier.github.io/ was the replacement for Personas/BrowserID, any reason not to use it? - Source: Hacker News / 5 months ago
Https://portier.github.io/ might be of interest. Source: almost 4 years ago
Portier is still out there too (still in beta, probably not a good choice). Source: over 5 years ago
Tracking Opalstack since Sep 2023.
When comparing Portier and Opalstack, you can also consider the following products.

OAuth is an open standard for authorization. It allows users to share their private resources (e.g.
Compare OAuth to Portier or Opalstack:

OpenID is a safe, faster and easier way to log in to web sites.
Compare OpenID to Portier or Opalstack:

humanID is a one-click anonymous SSO that provides users with an anonymous identity layer.
Compare humanID to Portier or Opalstack:

IndieAuth is a way to use your own domain name to sign in to websites.
Compare IndieAuth to Portier or Opalstack:

LemonLDAP::NG is a free software to provide WebSSO, Access Management and Identity Federation
Compare LemonLDAP::NG to Portier or Opalstack:

Loginradius is a cloud-based customer identity and access management platform. LoginRadius empowers businesses to deliver a delightful customer experience without compromising security.
Compare LoginRadius to Portier or Opalstack: