FusionAuth vs Google Cloud IAM
Which one do AI engines recommend, and how do they differ on price, fit and features?
The short answer
FusionAuth is the stronger AI pick in Identity & Access Management: it has a visibility score of 1 versus 0.9 for Google Cloud IAM.
Choose FusionAuth if…
- You want the brand AI engines rank higher (1 vs 0.9)
- You need a self-hosted or on-premises option
- You need SOC 2 Type II or ISO 27001 or HIPAA BAA available or GDPR coverage
- Clear public pricing tiers
Choose Google Cloud IAM if…
- You prefer a larger, established vendor (5,000+ employees)
- Suitable for controlling permissions on cloud resources
AI visibility side by side
Latest weekly run · Nov 3
| Metric | FusionAuth | Google Cloud IAM |
|---|---|---|
| Visibility score | 1% | 0.9% |
| Change vs last week | up+1% | New |
| Rank in Identity & Access Management | #29 | #31 |
| Share of voice | 0.4% | 0.6% |
| Mentions this run | 1 | 2 |
| Positive in AI answers | 100% | — |
The stronger value in each row is marked with a ✓.
Visibility score trend
Weekly runs over the last 60 days
FusionAuth +0.6pp · Google Cloud IAM +0.9pp over 1 weekly runs.
Engine by engine
FusionAuth leads on 2 of 3 engines
Head to head in AI answers
0 engine answers name both brands
Features, pricing & fit
| Dimension | FusionAuth | Google Cloud IAM |
|---|---|---|
| Pricing model | Usage-based | — |
| Entry price | Free; paid from $162 / mo | — |
| Free plan | Yes | — |
| Deployment | Self-hosted, on-premises, hybrid, air-gapped, or FusionAuth Cloud (dedicated hosting) | Built into Google Cloud, with policies managed through the Console or CLI. |
| Compliance | SOC 2 Type II, ISO 27001, HIPAA BAA available, GDPR | — |
| Support | Community forums and GitHub, Email support, 24/7 email and phone support, Private Slack channel | — |
| Founded | 2009 | — |
| Headquarters | Broomfield, CO, United States | Mountain View, California |
| Employees | 51–200 | 5,000+ |
| Funding | Growth (led by Updata Partners) · $65M raised | — |
| Best for | Developer and engineering teams that need customer authentication they can self-host or run on dedicated infrastructure. | Teams that need to control access to Google Cloud resources at a fine-grained level. |
Plans side by side
FusionAuth
Google Cloud IAM
Pricing not available.
Pros and cons
Themes from the AI answers that mention each brand
FusionAuth
- Clear public pricing tiers
- Fully featured open-source self-hosted option
- No forced enterprise sales
Google Cloud IAM
- Suitable for controlling permissions on cloud resources
- Not a complete workforce IAM strategy on its own
Data collected ·ChatGPT, Perplexity, Google AI Mode·coverage 98.8%·next run
Cite as: SlateIndex, “FusionAuth vs Google Cloud IAM”, https://slateindex.ai/compare/fusionauth-vs-google-cloud-iam, data of Nov 3, 2026. Licence: CC BY 4.0.