Duo Security vs OneLogin: Pricing and Ratings Compared (2026)
Entry prices and free plans as read on each vendor's pricing page, and user ratings as published on review sites, for Duo Security and OneLogin side by side. This page compares data; it is not a hands-on review.
On the data: On the data below, Duo Security leads on a free plan. We do not name an overall winner for this pair.
Short on time? Here's the quick answer
Based on published vendor pricing and features and on public review data, here's who should pick what:
Duo Security
Multi-factor authentication for enterprises
Best for you if:
- • You want a free tier before you commit
OneLogin
Identity and access management platform
Best for you if:
- • You want easy to deploy
| At a Glance | Duo Security | OneLogin |
|---|---|---|
Starts at | Free plan, paid from $3/user/mo, billed monthly Essentials plan | From $3/user/mo, billed monthly Basic plan |
Category | Identity & Access Security | Security Identity & Access |
Rating | 4.6/5 Capterra 4.7 · G2 4.5 1,051 reviews | 4.5/5 G2 4.4 · Capterra 4.6 384 reviews |
Free plan | Yes | No |
Watch out for | n/a | Potential add-ons for specific integrations |
Choose Duo Security or OneLogin?
Choose Duo Security if
- You want a free tier before you commit
- You want enterprise MFA leader
- You want good security
- You work in identity & access, not security
Choose OneLogin if
- You want easy to deploy
- You want good integration library
- You work in security, not identity & access
In-Depth Analysis
Duo Security
Multi-factor authentication for enterprises
Duo Security's pricing is fair, offering a generous free tier for up to 10 users.
Strengths
- Pro: Enterprise MFA leader
- Pro: Good security
- Pro: Easy setup
- Pro: Many integrations
- Pro: Cisco backing
Weaknesses
- Con: Expensive
- Con: Cisco pricing complexity
- Con: Per-user costs
- Con: UI dated
- Con: Better free alternatives
Key features
OneLogin
Identity and access management platform
OneLogin's pricing is quite competitive, with the Starter tier at $4/month offering essential IAM features at a very accessible price point.
Watch out
Potential add-ons for specific integrations
Strengths
- Pro: Easy to deploy
- Pro: Good integration library
- Pro: Strong security
Weaknesses
- Con: Price increases with features
- Con: Some UI complexity
Key features
Plans and prices: Duo Security vs OneLogin
| Tool | Plans and prices | Source |
|---|---|---|
| Duo Security |
| duo.com/pricing read Oct 31, 2026 |
| OneLogin |
| onelogin.com/pricing read Nov 1, 2026 |
Prices as read on each vendor's own pricing page on the date shown. Plans are listed per tool and are not matched against the other tool's plans: a plan name or price in one column says nothing about the same row in the other. Details on Duo Security pricing and OneLogin pricing.
Key Takeaways
Duo Security
- Has a free plan
OneLogin
- Choose if you want identity and access management platform
What the data shows
On the data below, Duo Security leads on a free plan. We do not name an overall winner for this pair.
- User ratings are within 0.2 points (4.6/5 from 1,051 reviews for Duo Security, 4.5/5 from 384 reviews for OneLogin).
- Both start at the same entry price ($3/user/mo, billed monthly).
- Only Duo Security has a free plan.
Criteria: user rating (only above 20 reviews on both sides, gap of 0.2 or more), entry price (only on the same billing basis), free plan. How we rate
Frequently Asked Questions
How do Duo Security and OneLogin compare in 2026?
On the data below, Duo Security leads on a free plan. We do not name an overall winner for this pair. User ratings are within 0.2 points (4.6/5 from 1,051 reviews for Duo Security, 4.5/5 from 384 reviews for OneLogin). Both start at the same entry price ($3/user/mo, billed monthly). Only Duo Security has a free plan.
What are Duo Security and OneLogin used for?
Duo Security: Multi-factor authentication for enterprises. OneLogin: Identity and access management platform.
What does Duo Security cost vs OneLogin?
Duo Security's cheapest paid plan is Essentials at $3/user/mo, billed monthly; it also has a free plan. OneLogin's cheapest paid plan is Basic at $3/user/mo, billed monthly. Prices read on the vendors' pricing pages, latest check Nov 1, 2026.
What's the main difference between Duo Security and OneLogin?
Duo Security's main strength: enterprise MFA leader. OneLogin's main strength: easy to deploy.