Google Cloud IAM vs Keycloak
Which one do AI engines recommend, and how do they differ on price, fit and features?
The short answer
Keycloak is the stronger AI pick in Identity & Access Management: it has a visibility score of 5.6 versus 0.9 for Google Cloud IAM, and ranks ahead in 100% of the answers that name both.
Choose Google Cloud IAM if…
- Suitable for controlling permissions on cloud resources
Choose Keycloak if…
- You want the brand AI engines rank higher (5.6 vs 0.9)
- Free and open-source software
- Strong flexibility and customization for technical teams
- Top pick as a self-hosted option
AI visibility side by side
Latest weekly run · Nov 3
| Metric | Google Cloud IAM | Keycloak |
|---|---|---|
| Visibility score | 0.9% | 5.6% |
| Change vs last week | New | down−0.3% |
| Rank in Identity & Access Management | #31 | #15 |
| Share of voice | 0.6% | 2.1% |
| Mentions this run | 2 | 7 |
| Positive in AI answers | — | 33% |
The stronger value in each row is marked with a ✓.
Visibility score trend
Weekly runs over the last 60 days
Google Cloud IAM +0.9pp · Keycloak −0.7000000000000002pp over 1 weekly runs.
Engine by engine
Keycloak leads on 3 of 3 engines
Head to head in AI answers
1 engine answers name both brands
| Prompt | Engine | Google Cloud IAM | Keycloak |
|---|---|---|---|
| What are the best Identity & Access Management tools in 2026? | Perplexity | #10 | #8 |
Features, pricing & fit
| Dimension | Google Cloud IAM | Keycloak |
|---|---|---|
| Deployment | Built into Google Cloud, with policies managed through the Console or CLI. | Self-hosted; ships as a single lightweight container image, with clustering for scalability and availability |
| Support | — | Community support via GitHub Discussions, Commercial support via Red Hat build of Keycloak |
| Founded | — | 2014 |
| Headquarters | Mountain View, California | — |
| Employees | 5,000+ | — |
| Best for | Teams that need to control access to Google Cloud resources at a fine-grained level. | Teams that want to self-host standards-based single sign-on and identity brokering for their applications |
Pros and cons
Themes from the AI answers that mention each brand
Google Cloud IAM
- Suitable for controlling permissions on cloud resources
- Not a complete workforce IAM strategy on its own
Keycloak
- Free and open-source software
- Strong flexibility and customization for technical teams
- Top pick as a self-hosted option
- Backed by Red Hat and community; popular open-source IAM tool
- Supports SAML, OAuth 2.0, and OpenID Connect
- Team must handle hosting, upgrades, backups, and security
- Less operational simplicity than managed alternatives
Data collected ·ChatGPT, Perplexity, Google AI Mode·coverage 98.8%·next run
Cite as: SlateIndex, “Google Cloud IAM vs Keycloak”, https://slateindex.ai/compare/google-cloud-iam-vs-keycloak, data of Nov 3, 2026. Licence: CC BY 4.0.