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BigID vs Duo Security: Pricing Comparison 2026

Side-by-side pricing comparison of BigID and Duo Security. See all plans, features, and costs at a glance.

Bottom line: BigID starts at Custom pricing and Duo Security starts at $3/mo. Compare all 6 pricing tiers side by side.

Last updated: July 6, 2026

Data compiled by Arthur Jacquemin
Updated July 6, 2026
Try BigID freeTry Duo Security freeUpdated this monthPrice updated 12d ago

BigID vs Duo Security: Quick Pricing Facts

FeatureBigIDDuo Security
Starting PriceCustom pricing$3/mo
Number of Plans24
Free TierNoYes
Pricing Modelflatper-seat
Annual DiscountN/AN/A

BigID and Duo Security are both priced at Custom pricing, making them equally accessible Security tools. Together they offer 6 pricing plans with 24 features compared, so the best choice comes down to which features match your needs.

Duo Security stands out with a free plan for getting started. BigID uses flat pricing while Duo Security uses per-seat pricing, which may affect your total cost at scale.

Review the detailed tier-by-tier comparison above to see exactly which features are included at each price point and find the best fit for your Security needs.

Pricing Plans
BigID
Duo Security
Duo Security
Try free
Tier 1
SmallID
Custom pricing
Includes
  • Free for small orgs
  • Data discovery
  • Basic classification
Start with SmallID
Duo FreePopular
$0/monthCheapest
Includes
  • Add up to 10 users
  • Strong MFA
  • Seamless integrations
  • Free authenticator app
Start with Duo Free
Tier 2
EnterprisePopular
Custom pricing
Includes
  • Full data intelligence
  • Privacy automation
  • Custom deployment
Start with Enterprise
Duo EssentialsPopular
$3/monthCheapest
Includes
  • Duo Directory
  • Phishing-resistant MFA
  • Complete passwordless authentication
  • Single sign-on
  • Trusted Endpoints
  • Unlimited applications
Start with Duo Essentials
Tier 3
-
Duo AdvantagePopular
$6/monthCheapest
Includes
  • Cisco Identity Intelligence (Cross-identity visibility, ISPM, and ITDR)
  • Duo Passport
  • Session theft protection
  • Active Directory Defense
  • Risk-Based Authentication
Start with Duo Advantage
Tier 4
-
Duo PremierPopular
$9/monthCheapest
Includes
  • A comprehensive package for complete Zero Trust access
  • VPN-less remote access to private resources
  • Complete device trust with endpoint protection check
Start with Duo Premier

← Swipe to compare plans →

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BigID

Data intelligence platform for privacy and data security

View all BigID plans

Duo Security

Multi-factor authentication and secure access by Cisco

View all Duo Security plans

Which Should You Choose?

Choose BigID if:

  • •You need data discovery and classification for privacy regulations
  • •BigID's sensitive data mapping and GDPR compliance tools are required
  • •Data governance is the security focus

Choose Duo Security if:

  • •You need MFA and Zero Trust access verification for application logins
  • •Duo's device trust and adaptive authentication policies are the requirement
  • •Access security and identity verification are the priorities

BigID and Duo Security address different security domains. BigID manages data privacy and classification. Duo manages user identity verification and access control. Both are relevant in a defense-in-depth security architecture.

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Frequently Asked Questions: BigID vs Duo Security

How many pricing plans does BigID have vs Duo Security?
BigID offers 2 pricing plans, while Duo Security offers 4 plans. More plans typically means more flexibility to match your exact needs and budget.
Does BigID or Duo Security offer a free plan?
Duo Security offers a free plan, while BigID does not. If budget is a concern, Duo Security lets you get started at no cost.
What is the most popular BigID plan?
The Enterprise plan is BigID's most popular tier, priced at Custom pricing. Key features include Full data intelligence, Privacy automation, Custom deployment.
What is the most popular Duo Security plan?
The Duo Free plan is Duo Security's most popular tier, priced at Free. Key features include Add up to 10 users, Strong MFA, Seamless integrations.
Does BigID or Duo Security offer custom enterprise pricing?
BigID offers a custom-priced enterprise tier for larger teams. Duo Security lists all its pricing publicly.
What pricing models do BigID and Duo Security use?
BigID uses a flat pricing model, while Duo Security uses per-seat pricing. The right model depends on your team size and usage patterns.
How do BigID and Duo Security compare for Security?
Both BigID and Duo Security are Security tools. BigID offers 2 plans starting at Custom pricing, while Duo Security offers 4 plans starting at $3/mo. Review the feature breakdowns above to see which better fits your Security needs.
AI Recommendations

Sources

  1. BigID Official Pricing- Vendor pricing page
  2. Duo Security Official Pricing- Vendor pricing page

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