Government Identity and Access Management procurement is gated on certification posture, supply-chain provenance, and procurement-vehicle availability before feature comparison begins. Federal civilian agencies, defence and intelligence buyers, state CIOs, and large-county and city IT teams operate under FedRAMP, StateRAMP, IL5 and IL6 where applicable, CJIS for law enforcement, FISMA, and the supply-chain commitments in the Federal Acquisition Regulation. Platforms without the relevant certification are excluded by procurement rule, not by buyer preference. This ranking compares the 8 Identity and Access Management platforms most often shortlisted by government buyers, scored on FedRAMP and StateRAMP authorisation status, IL5 availability, CJIS posture, procurement-vehicle coverage, and US-only data-residency commitments.
FedRAMP authorisation status and impact level. Identity and Access Management platforms targeting federal buyers must hold a current FedRAMP authorisation at Moderate or High, plus IL4 or IL5 for defence and intelligence workloads. Buyers should verify authorisation status on the FedRAMP Marketplace and avoid reliance on "in process" status for production workloads.
StateRAMP, CJIS, and state-specific posture. State and local buyers increasingly require StateRAMP for cloud-hosted Identity and Access Management platforms, plus CJIS conformance for law-enforcement workloads. State-specific certifications and procurement frameworks vary; buyers should verify the platform's posture against their specific state and agency.
Procurement-vehicle coverage and US-only data residency. Available procurement vehicles, including GSA Schedule, SEWP, NASPO ValuePoint, and state master contracts, materially reduce contracting overhead. Buyers should require US-only data-residency commitments and US-citizen support staff where the workload sensitivity warrants. For broader context see the full identity and access management directory, the related cybersecurity software category, and our okta vs microsoft entra comparison.
| Product | Best for | Deployment | Rating | Starting price |
|---|---|---|---|---|
| Microsoft Entra ID | FedRAMP and StateRAMP authorisation | Cloud | 4.5 | From $6/user/mo |
| Okta Workforce Identity Cloud | FedRAMP and StateRAMP authorisation | Cloud | 4.5 | From $2/user/mo |
| SailPoint Identity Security Cloud | FedRAMP and StateRAMP authorisation | Cloud | 4.4 | Custom quote |
| CyberArk Identity | FedRAMP and StateRAMP authorisation | Cloud | 4.3 | Custom quote |
| Ping Identity | FedRAMP and StateRAMP authorisation | Cloud | 4.3 | From $3/user/mo |
| Saviynt Identity Cloud | FedRAMP and StateRAMP authorisation | Cloud | 4.3 | Custom quote |
| OneLogin by One Identity | FedRAMP and StateRAMP authorisation | Cloud | 4.2 | From $4/user/mo |
| IBM Security Verify | FedRAMP and StateRAMP authorisation | Cloud | 4.2 | Custom quote |
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