AWS vs FusionAuth
Which one do AI engines recommend, and how do they differ on price, fit and features?
The short answer
AWS is the stronger AI pick in Identity & Access Management: it has a visibility score of 14.1 versus 1 for FusionAuth, and ranks ahead in 50% of the answers that name both.
Choose AWS if…
- You want the brand AI engines rank higher (14.1 vs 1)
- You need SOC 1 or SOC 2 or SOC 3 or ISO 27017 or ISO 27018 or ISO 27701 or PCI DSS Level 1 or FedRAMP or DoD SRG or ISO 9001 coverage
- You prefer a larger, established vendor (5,000+ employees)
- Core federation and multi-account management included at no extra charge
Choose FusionAuth if…
- AI answers describe it more positively (100% vs 16% positive)
- You need a self-hosted or on-premises option
- You need SOC 2 Type II or HIPAA BAA available or GDPR coverage
- Clear public pricing tiers
AI visibility side by side
Latest weekly run · Nov 3
| Metric | AWS | FusionAuth |
|---|---|---|
| Visibility score | 14.1% | 1% |
| Change vs last week | New | up+1% |
| Rank in Identity & Access Management | #9 | #29 |
| Share of voice | 5.1% | 0.4% |
| Mentions this run | 15 | 1 |
| Positive in AI answers | 16% | 100% |
The stronger value in each row is marked with a ✓.
Visibility score trend
Weekly runs over the last 60 days
AWS +14.1pp · FusionAuth +0.6pp over 1 weekly runs.
Engine by engine
AWS leads on 3 of 3 engines
Head to head in AI answers
2 engine answers name both brands
| Prompt | Engine | AWS | FusionAuth |
|---|---|---|---|
| Top identity and access management platform options for B2B SaaS companies | ChatGPT | #13 | #9 |
| Which identity and access management platform has transparent pricing? | AI Mode | #2 | #4 |
Features, pricing & fit
| Dimension | AWS | FusionAuth |
|---|---|---|
| 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) |
| Compliance | SOC 1, SOC 2, SOC 3, ISO 27017, ISO 27018, ISO 27701, PCI DSS Level 1, FedRAMP, DoD SRG, ISO 9001, ISO 27001 | 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 | 2021 | 2009 |
| Headquarters | Seattle, Washington | Broomfield, CO, United States |
| Employees | 5,000+ | 51–200 |
| 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. |
Plans side by side
AWS
Pricing not available.
FusionAuth
Pros and cons
Themes from the AI answers that mention each brand
AWS
- Core federation and multi-account management included at no extra charge
- Enterprise-grade reliability and uptime on AWS infrastructure
- Pay-as-you-go, usage-based pricing
- Deep integration with the AWS ecosystem and AI tools
- Recognised by analysts such as Gartner and ISG
- Requires strong AWS engineering or technical expertise
FusionAuth
- Clear public pricing tiers
- Fully featured open-source self-hosted option
- No forced enterprise sales
Data collected ·ChatGPT, Perplexity, Google AI Mode·coverage 98.8%·next run
Cite as: SlateIndex, “AWS vs FusionAuth”, https://slateindex.ai/compare/aws-vs-fusionauth, data of Nov 3, 2026. Licence: CC BY 4.0.