Best Duo Security Alternatives (2026)
Exploring alternatives to Duo Security? We tracked 25 other Security tools with full pricing breakdowns so you can compare costs before switching.
Overview
Duo Security is a Security tool using per-seat pricing. We tracked 25 alternatives in the same category with full pricing breakdowns. Whether you need a different pricing model, more features, or better value, these alternatives cover a range of options from $1.65/mo to enterprise-grade solutions.
At $3/mo, Duo Security sits below the category average of $20/mo. Bitwarden offers a lower starting price at $1.65/mo. 13 tools in this space offer free plans for getting started. 4 alternatives offer annual billing discounts.
Here are the standout alternatives: Bitwarden (best budget option, $1.65/mo).
When comparing pricing models, consider that Duo Security uses per-seat pricing. Alternatives like 1Password and CrowdStrike use the same per-seat model, making it easier to compare costs side-by-side. If you switch to a differently-priced tool, be prepared to adjust your budgeting approach—for example, shifting from per-seat to flat-rate pricing.
When switching from Duo Security, evaluate migration effort alongside pricing. Tools using similar pricing models offer the most predictable cost comparison. If your team is growing, prioritize tools with flat-rate or team-based pricing to avoid escalating per-seat costs. Consider the learning curve and data migration complexity when making your final decision.
25 Security Alternatives to Duo Security
Cloud security platform with behavioral anomaly detection
Agentless cloud security for workloads and infrastructure
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