Duo Security vs LastPass: Pricing Comparison 2026
Side-by-side pricing comparison of Duo Security and LastPass. See all plans, features, and costs at a glance.
Bottom line: LastPass starts at $2.1/mo, making it $1/mo cheaper than Duo Security ($3/mo). Duo Security offers a free plan.
Last updated: March 16, 2026
Duo Security vs LastPass: Quick Pricing Facts
| Feature | Duo Security | LastPass |
|---|---|---|
| Starting Price | $3/mo | $2.1/mo |
| Number of Plans | 4 | 5 |
| Free Tier | Yes | No |
| Pricing Model | per-seat | freemium |
| Annual Discount | N/A | N/A |
LastPass is the more affordable option, starting at $2.1/mo compared to Duo Security's $3/mo. Both are Security tools with 9 combined pricing plans and 20 features compared.
Duo Security stands out with a free plan for getting started. Duo Security uses per-seat pricing while LastPass uses freemium 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 |  Duo Security Try it free |  LastPass Try it free |
|---|---|---|
| Tier 1 | Duo FreePopular $0/monthCheapest Includes
| |
| Tier 2 | Duo EssentialsPopular $3/month Includes
| Families $3/monthCheapest |
| Tier 3 | Duo AdvantagePopular $6/month Includes
| Teams $3/monthCheapest |
| Tier 4 | Duo PremierPopular $9/month Includes
| |
| Tier 5 | — | Business Max $6/monthCheapest |
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What Reviewers Say
Duo Security
Duo Security offers a free plan.
Based on pricing data only. Review the full comparison below for your specific needs.
Best value: Duo Security
Try Duo Security freeWhich Should You Choose?
Choose Duo Security if:
- •You need a free plan with Add up to 10 users, Strong MFA—Duo Security offers no-cost access with no credit card required
- •You want more features built-in—Duo Security offers 16 additional features across its plans
- •You prioritize Duo Security's user experience and interface over price (both tools are similarly priced)
Choose LastPass if:
- •You want lower per-user costs—LastPass starts at $2.1/mo, saving $0.8999999999999999/mo compared to Duo Security at $3/mo
- •You need 5 pricing tiers for flexible team sizing—more options mean less overpaying for features you don't need
- •You prioritize LastPass's user experience and interface over price (both tools are similarly priced)
Duo Security offers a free plan [1], eliminating the cost barrier for evaluation, while LastPass requires paid subscription from the start. This gives Duo Security a significant advantage for teams with budget constraints or extended trial periods. Once you outgrow Duo Security's free tier, upgrading to a paid plan at approximately Free provides substantial additional functionality. Compare this pricing path against LastPass' tiering starting at $2.1/mo to assess total cost of ownership over 12 months. Duo Security's 4 tiers provide flexibility at different budgets, while LastPass' 5 tiers structure may force you into higher-cost plans than necessary for your use case. If evaluation cost matters to your decision, Duo Security is the obvious starting point with zero financial commitment. Use the free tier to validate core functionality before committing to paid plans from either tool.
Frequently Asked Questions: Duo Security vs LastPass
Which is cheaper, Duo Security or LastPass?
How many pricing plans does Duo Security have vs LastPass?
Does Duo Security or LastPass offer a free plan?
What is the most popular Duo Security plan?
What pricing models do Duo Security and LastPass use?
How do Duo Security and LastPass compare for Security?
Sources
- Duo Security Official Pricing— Vendor pricing page
- LastPass Official Pricing— Vendor pricing page
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