Software Alternatives, Accelerators & Startups

PayPal VS Keycloak

Compare PayPal VS Keycloak and see what are their differences

PayPal logo PayPal

PayPal is the faster, safer way to pay online without sharing financial details, send and receive money or accept credit and debit cards as a seller

Keycloak logo Keycloak

Open Source Identity and Access Management for modern Applications and Services.
  • PayPal Landing page
    Landing page //
    2023-10-20
  • Keycloak Landing page
    Landing page //
    2022-03-20

PayPal videos

STOP Using PayPal - 5 Reasons You Should Stop Using PayPal in Your Business or On Your Website!

More videos:

  • Review - Why I No Longer Use PayPal · Selling AND Buying
  • Review - is PayPal Credit a Scam | 6 Month Interest Free

Keycloak videos

What is Keycloak and what are the main features | DevNation Live

More videos:

  • Review - Keycloak Overview
  • Review - Easily Secure Your Front and Back End app with Keycloak

Category Popularity

0-100% (relative to PayPal and Keycloak)
Online Payments
100 100%
0% 0
Identity And Access Management
Payment Platform
100 100%
0% 0
Identity Provider
0 0%
100% 100

User comments

Share your experience with using PayPal and Keycloak. For example, how are they different and which one is better?
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Reviews

These are some of the external sources and on-site user reviews we've used to compare PayPal and Keycloak

PayPal Reviews

  1. PayPal is cool

    I like PayPal, it has a high security standard. Except when I am the one suffering a chargeback for some flimsy reasons.


9 Best Cryptocurrency Payment Gateways Reviewed [January 2023]
PayPal provides 24/7 secure transactions of both fiat and cryptocurrencies to its users. Even though it was initially an online payment platform, PayPal added a crypto payment feature in 2020. Its crypto wallet also allows users to directly buy and store cryptocurrencies. PayPal doesn’t charge extra fees for making crypto payments.
Source: coingape.com
Where is Revolut Available? International Alternatives for 2022
A global online platform to send and receive money for personal and business transactions. Paypal is available in more than 200 countries around the planet, including the US, UK, India, China, Australia, New Zealand.
Does Cash App Work Internationally? Worldwide Alternatives for 2022
A global online platform to send and receive money for personal and business transactions. Paypal is available in more than 200 countries around the planet, including the US, UK, India, China, Australia, New Zealand.
Does Venmo work internationally? Worldwide Alternatives for 2022
A global online platform to send and receive money, for personal and business transactions. Paypal is available in more than 200 countries around the planet, including the US, UK, India, China, Australia, New Zealand.
Best money transfer apps of 2021
With Vemno clearly pitching itself at the younger market, PayPal’s app maintains the more corporate look and feel. Its tight security measures – making you enter your password every time you open the app, for example – further emphasizes the business heritage. While this may feel like a slight inconvenience, it’s surely a wise security measure.

Keycloak Reviews

12 User Authentication Platforms [Auth0, Firebase Alternatives]
You can integrate Keycloak with your applications to have a single-sign-in and single-sign-out experience. Moreover, one can activate social logins without any modification in code. Additionally, it allows user authentication via existing OpenID Connect or SAML 2.0
Source: geekflare.com
10+ Open-source Single-Sign On (SSO) Solutions
Keycloak is a free, open-source identity and access management system with highly configurable Single-Sign-On (SSO) support.
Source: medevel.com
10 Best Auth0 Alternatives and Similar Platforms
Keycloak may be quite beneficial because it provides a built-in method for syncing with databases, such as LDAP or Active Directory, when your users already are registered on. If you use Social Login for social platforms such as Facebook, Keycloak might be a great tool for your organization.
Top 5 Open Source Single Sign-On Software In the Year 2021
KeyCloak is another free software that is based on OpenID Connect, OAuth2.0, and SAML2.0. It provides SSO capabilities across web applications and web services. Above all, this open source software provides integrations with LDAP and Active Directory. There is a logical user interface where users can manage roles, permissions, and sessions. Moreover, this free solution...
IAM: A comparison of open-source tools
/ Digitalberry news / IAM: A comparison of open-source toolsIAM: A comparison of open-source toolsWhy use an Identity Provider (IdP)?Comparative study of Identity Providers (IdP)1. Our team’s first choice: Keycloak2. In second place of our comparative study: Gluu3. Special mention: FusionAuthDiscover our expertiseContact our experts

Social recommendations and mentions

Based on our record, Keycloak should be more popular than PayPal. It has been mentiond 4 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.

PayPal mentions (1)

  • Trying to activate PayPal just brings me to PayPal's website.
    (I live in USA) When I go to payments under my shopify account to add paypal as a payment method I am having trouble doing so. I first click activate paypal > activate paypal express checkout which directs me to a "security challenge" (confirm I am not a robot). Then it just brings me to paypals website (paypal.com/us/home). When I sign in nothing happens, I am just on my paypal homescreen. Source: over 1 year ago

Keycloak mentions (4)

  • Beyond the login page
    Most of the time nowadays, I prefer offloading this to an identity provider, using OpenID Connect or soon Federated Credential Management (FedCM), even if that means shipping an identity provider as part of the deliverables (I generally go with Keycloak, with keycloak-config-cli to provision its configuration). I'm obviously biased though as I work in IT services, developping software mainly for... - Source: dev.to / 6 months ago
  • Okta Says Hackers Stole Data for All Customer Support Users
    Yet another breach of Okta... Why are companies not running something like keycloak [1] themselves? Are administrative/maintenance costs too high or is it plausible deniability? [1] https://keycloak.org. - Source: Hacker News / 6 months ago
  • I built a ready-to-use auth server with TypeScript and Express.js
    I'd stick with a solution like https://keycloak.org in that instance. Source: about 1 year ago
  • Authelia is an open-source authentication/authorization server with 2FA/SSO
    A few more projects in this space: - Keycloak (you won't get fired for picking this)[0] - CloudFoundry's UAA[1] - Gluu [2] - Keratin [3] - OpenUnison [4] - Dex[5] - Netlify's GoTrue[6] All of these solutions are a bit different but here are some of the axes: - Whether or not they function as an OAuth provider - Whether they're centered around application-user-login (email + password) or application auth (OAuth) or... - Source: Hacker News / about 3 years ago

What are some alternatives?

When comparing PayPal and Keycloak, you can also consider the following products

Stripe - Online payment processing for internet businesses. Stripe is a suite of payment APIs that powers commerce for online businesses of all sizes. Use Stripe’s payment platform to accept and process payments online for easy-to-use commerce solutions.

Auth0 - Auth0 is a program for people to get authentication and authorization services for their own business use.

Payoneer - Whether making international payments, receiving funds, managing your digital business, or accessing capital, Payoneer opens your business up to the world.

Okta - Enterprise-grade identity management for all your apps, users & devices

Braintree - An all-in-one solution to accept, process, and split payments in your mobile app or online - from small business to large enterprise.

OneLogin - On-demand SSO, directory integration, user provisioning and more