Total Cost of Ownership: Okta vs Microsoft Entra ID
Status: Authored 2026-04-30 Audience: CFOs, CISOs, Procurement, IT Directors, Federal Budget Analysts Purpose: Detailed TCO comparison for organizations evaluating Okta-to-Entra ID migration
Executive summary
For organizations licensing Microsoft 365 E3 or E5, the total cost of ownership comparison between Okta and Entra ID is not close. Entra ID P1 is included with M365 E3; Entra ID P2 and Entra ID Governance are included with M365 E5. Okta charges separately for each identity capability -- SSO, MFA, lifecycle management, API access management, and server access -- creating a layered cost structure that typically adds \(100-\)700K+ annually on top of existing M365 licensing.
This analysis uses publicly available Okta pricing and Microsoft licensing data to provide a realistic, defensible cost comparison. All figures represent list pricing as of early 2026; actual negotiated prices may vary.
1. Okta pricing structure
Okta uses a per-user, per-product pricing model. Each capability is a separate SKU:
Okta Workforce Identity Cloud pricing
| Product | List price (per user/month) | What it includes |
| Single Sign-On (SSO) | $2.00 - $4.00 | Universal Directory, SSO to cloud apps, basic MFA, Okta Integration Network access |
| Adaptive MFA | $3.00 - $6.00 | Risk-based authentication, Okta Verify push, FIDO2, contextual access policies |
| Lifecycle Management | $4.00 - $8.00 | Automated provisioning/deprovisioning, HR-driven lifecycle, group management |
| API Access Management | $2.00 - $5.00 | OAuth 2.0 authorization servers, API token management, custom scopes |
| Advanced Server Access | $5.00 - $15.00 | SSH/RDP access management, certificate-based server authentication, session recording |
| Okta Workflows | $4.00 - $6.00 | No-code identity automation, 100+ connectors, custom flows |
| Okta Privileged Access | $6.00 - $12.00 | Privileged session management, credential vaulting, just-in-time access |
| Identity Governance | $6.00 - $9.00 | Access certifications, request workflows, separation of duties |
Typical Okta deployment cost (per user/month)
Most organizations deploy at minimum SSO + Adaptive MFA + Lifecycle Management:
| Deployment tier | Products | Per user/month | Per user/year |
| Basic | SSO + MFA | $5.00 - $10.00 | $60 - $120 |
| Standard | SSO + MFA + Lifecycle | $9.00 - $18.00 | $108 - $216 |
| Full | SSO + MFA + Lifecycle + API + Workflows | $15.00 - $29.00 | $180 - $348 |
| Enterprise | All products | $32.00 - $65.00 | $384 - $780 |
2. Microsoft Entra ID pricing structure
For M365 E3 customers (Entra ID P1 included)
| Capability | Additional cost | What is included |
| Entra ID P1 (SSO, MFA, Conditional Access, self-service password reset, dynamic groups, application proxy) | $0 | Included in M365 E3 |
| Entra ID P2 (Identity Protection, PIM, access reviews, entitlement management) | \(9.00/user/month standalone or **\)0** with M365 E5 upgrade | Add-on or included |
| Entra ID Governance (Lifecycle Workflows, advanced access reviews, entitlement management, verified ID) | \(7.00/user/month standalone or **\)0** with M365 E5 | Add-on or included |
For M365 E5 customers (Entra ID P2 + Governance included)
| Capability | Additional cost |
| Everything in Entra ID P1 | $0 |
| Everything in Entra ID P2 (Identity Protection, PIM, access reviews) | $0 |
| Entra ID Governance (Lifecycle Workflows, advanced entitlement management) | $0 |
| Conditional Access (including authentication context, CAE, token protection) | $0 |
| Microsoft Authenticator (push MFA, passwordless, passkeys) | $0 |
| Security Copilot identity integration | Included with Security Copilot license |
Standalone Entra ID pricing (no M365)
For organizations without M365 licensing:
| Product | Per user/month |
| Entra ID Free | $0 (limited features) |
| Entra ID P1 | $6.00 |
| Entra ID P2 | $9.00 |
| Entra ID Governance | $7.00 (add-on to P1/P2) |
3. Side-by-side cost comparison
Scenario A: 1,000 users, M365 E3
| Cost element | Okta (Standard tier) | Entra ID |
| SSO + Directory | \(48,000/yr (\)4/user/mo) | $0 (included in M365 E3) |
| MFA (Adaptive) | \(60,000/yr (\)5/user/mo) | $0 (included in Entra ID P1) |
| Lifecycle Management | \(72,000/yr (\)6/user/mo) | $0 with E5 upgrade or $84,000/yr standalone |
| Operational overhead (Okta admin FTE) | $75,000/yr (0.5 FTE) | $0 (consolidated with M365 admin) |
| Total annual | $255,000 | $0 - $84,000 |
| 3-year total | $765,000 | $0 - $252,000 |
| 3-year savings | -- | $513,000 - $765,000 |
Scenario B: 5,000 users, M365 E5
| Cost element | Okta (Standard tier) | Entra ID |
| SSO + Directory | $240,000/yr | $0 |
| MFA (Adaptive) | $300,000/yr | $0 |
| Lifecycle Management | $360,000/yr | $0 |
| API Access Management | $120,000/yr | $0 |
| Operational overhead (Okta admin FTE) | $175,000/yr (1.5 FTE) | $0 |
| Vendor management (procurement, legal, compliance) | $25,000/yr | $0 (consolidated with M365) |
| Total annual | $1,220,000 | $0 |
| 3-year total | $3,660,000 | $0 |
| 3-year savings | -- | $3,660,000 |
Scenario C: 20,000 users, M365 E5, Federal
| Cost element | Okta (Enterprise tier) | Entra ID |
| SSO + Directory | $960,000/yr | $0 |
| Adaptive MFA | $1,200,000/yr | $0 |
| Lifecycle Management | $1,440,000/yr | $0 |
| API Access Management | $480,000/yr | $0 |
| Advanced Server Access | $1,200,000/yr | $0 (Entra ID + Azure RBAC) |
| Okta Workflows | $960,000/yr | $0 (Lifecycle Workflows + Logic Apps) |
| Identity Governance | $1,080,000/yr | $0 (Entra ID Governance) |
| Operational overhead (Okta admin FTE) | $400,000/yr (3 FTE) | $0 |
| Vendor management | $50,000/yr | $0 |
| FedRAMP compliance evidence (dual IdP) | $100,000/yr (additional audit scope) | -$50,000/yr (reduced audit scope) |
| Total annual | $7,870,000 | -$50,000 (savings from reduced audit) |
| 3-year total | $23,610,000 | -$150,000 |
| 3-year savings | -- | $23,760,000 |
4. Hidden costs of dual identity providers
Organizations running both Okta and Entra ID incur costs beyond the Okta license:
Operational costs
| Hidden cost | Annual estimate | Description |
| Dual admin training | $15,000 - $40,000 | IT staff must be proficient in both Okta Admin Console and Entra Admin Center |
| Dual policy management | $25,000 - $60,000 | Sign-on policies in Okta AND Conditional Access in Entra must be maintained separately |
| Federation troubleshooting | $10,000 - $30,000 | Federation between Okta and Entra introduces token exchange failures, claims mapping issues, and sync delays |
| Dual compliance evidence | $20,000 - $50,000 | FedRAMP, CMMC, and HIPAA audits require identity control evidence from both platforms |
| Integration maintenance | $15,000 - $35,000 | Custom connectors between Okta and Microsoft services require ongoing maintenance |
| Help desk complexity | $10,000 - $25,000 | End users experience different authentication flows depending on which IdP handles the app |
Risk costs
| Hidden risk cost | Potential impact | Description |
| Expanded attack surface | High | Two identity providers = two attack surfaces; Okta's breach history amplifies this risk |
| Sync delay vulnerabilities | Medium | Time between Okta deprovisioning and Entra session termination creates access windows |
| Policy inconsistency | Medium | Okta sign-on policies and Entra Conditional Access may conflict or create gaps |
| Incident response complexity | High | Identity incidents require investigation across two platforms simultaneously |
5. Migration cost (one-time investment)
Estimated migration costs
| Work stream | Small (500 users) | Medium (5,000 users) | Large (20,000 users) |
| Project management | $25,000 | $75,000 | $200,000 |
| Application SSO migration | $15,000 - $50,000 | $75,000 - $200,000 | $250,000 - $500,000 |
| MFA re-enrollment | $5,000 | $15,000 | $50,000 |
| Policy migration | $10,000 | $30,000 | $75,000 |
| Provisioning migration | $10,000 | $40,000 | $100,000 |
| Testing and validation | $15,000 | $50,000 | $150,000 |
| User communication | $5,000 | $15,000 | $40,000 |
| Microsoft FastTrack (included with E3/E5) | -$0 | -$0 | -$0 |
| Total migration cost | $85,000 - $120,000 | $300,000 - $425,000 | $865,000 - $1,115,000 |
Break-even analysis
| Organization size | Annual Okta cost | Migration cost | Break-even |
| 500 users | $127,500 | $100,000 | 9 months |
| 5,000 users | $1,220,000 | $360,000 | 4 months |
| 20,000 users | $7,870,000 | $990,000 | 6 weeks |
6. Okta contract alignment
Timing the migration with Okta contract lifecycle
| Contract status | Recommended approach |
| 12+ months remaining | Begin planning now; execute migration to complete before renewal |
| 6-12 months remaining | Accelerate migration; notify Okta of non-renewal intent |
| < 6 months remaining | Request short-term (6-month) renewal or month-to-month to cover migration tail |
| Recently renewed (2-3 years) | Negotiate early termination; calculate breakage cost vs ongoing dual-IdP cost; often the savings justify the termination fee |
| Auto-renewal clause | Check for notice period (typically 30-90 days); issue written non-renewal notice immediately |
Negotiation leverage
When Okta learns a customer is migrating to Entra ID, they will typically offer significant discounts (30-50% off list) to retain the account. Consider carefully:
- Discounted Okta is still more expensive than included Entra ID ($0)
- Accepting the discount extends the dual-IdP operational cost
- The migration effort does not decrease by waiting
7. Three-year TCO projection
5,000 users, M365 E5
Year 0 (Migration Year):
Okta license (reduced as apps migrate): $800,000
Migration project cost: $360,000
Entra ID (incremental): $0
─────────────────────────────────────────────────────
Year 0 total: $1,160,000
Year 1 (First Full Year on Entra):
Okta license: $0
Entra ID (incremental): $0
Operational savings (reduced admin): -$175,000
─────────────────────────────────────────────────────
Year 1 total: -$175,000
Year 2 (Steady State):
Okta license: $0
Entra ID (incremental): $0
Operational savings: -$175,000
─────────────────────────────────────────────────────
Year 2 total: -$175,000
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3-Year TCO (migrate to Entra): $810,000
3-Year TCO (stay on Okta): $3,660,000
3-Year NET SAVINGS: $2,850,000
Cumulative cost comparison (5,000 users)
| Quarter | Stay on Okta (cumulative) | Migrate to Entra (cumulative) | Savings |
| Q1 | $305,000 | $460,000 | -$155,000 |
| Q2 | $610,000 | $760,000 | -$150,000 |
| Q3 | $915,000 | $860,000 | $55,000 |
| Q4 | $1,220,000 | $960,000 | $260,000 |
| Q5 | $1,525,000 | $916,250 | $608,750 |
| Q6 | $1,830,000 | $872,500 | $957,500 |
| Q7 | $2,135,000 | $828,750 | $1,306,250 |
| Q8 | $2,440,000 | $785,000 | $1,655,000 |
| Q9 | $2,745,000 | $741,250 | $2,003,750 |
| Q10 | $3,050,000 | $697,500 | $2,352,500 |
| Q11 | $3,355,000 | $653,750 | $2,701,250 |
| Q12 | $3,660,000 | $610,000 | $3,050,000 |
Migration investment recovers by Q3 and delivers accelerating returns thereafter.
8. Federal-specific cost considerations
Federal agencies face additional cost dynamics:
| Factor | Impact |
| FedRAMP audit scope | Running two identity providers doubles the identity control audit scope; eliminating Okta reduces 3PAO assessment costs by \(20K-\)50K per audit cycle |
| ATO maintenance | Each identity provider requires separate security assessment; consolidation simplifies ATO maintenance |
| ICAM shared services | Agencies consolidating to Entra ID can participate in shared ICAM services across the department/agency, reducing per-bureau identity costs |
| BPA/IDIQ pricing | Federal M365 contract vehicles (E3/E5 via BPA) already include Entra ID; separate Okta procurement requires distinct contract vehicle |
| PIV/CAC infrastructure | Okta PIV/CAC requires third-party SAML bridge infrastructure (\(50K-\)150K deployment + \(25K-\)50K annual); Entra CBA is native |
9. Methodology and assumptions
This analysis uses the following assumptions:
- Okta pricing: Based on Okta's published list pricing for Workforce Identity Cloud products, as of Q1 2026. Actual negotiated pricing may be 20-40% below list for large enterprise and federal customers.
- M365 licensing: Assumes organization already holds M365 E3 or E5 licenses. Entra ID capabilities included in M365 licensing are treated as $0 incremental cost.
- Operational costs: Based on industry benchmarks for identity platform administration, typically 0.5-3.0 FTE depending on organization size.
- Migration costs: Based on Microsoft published guidance and industry experience for Okta-to-Entra ID migrations, including Microsoft FastTrack assistance.
- Discount impact: Even if Okta offers 50% discount on renewal, the annual cost remains significantly above $0 (the Entra ID incremental cost for M365 customers).
Key Microsoft Learn references
Maintainers: csa-inabox core team Last updated: 2026-04-30