Duo Universal vs OpenOTP Two-Factor Authentication

Duo Universal edges out OpenOTP Two-Factor Authentication on rating (4.0★ vs 3.7★), but the gap is small enough that pricing fit and feature differentiation should drive the decision more than the headline number.

Recommended by size: small/early-stage site owners who need fast install and low risk should default to Duo Universal; mid-market and enterprise site owners with specific feature requirements should evaluate both — OpenOTP Two-Factor Authentication's 3-review base may include the workflow context that matches your specific use case better than Duo Universal's broader-but-shallower coverage.

This verdict is generated from the live marketplace data on this page — rating, review count, pricing tier, and category position all refresh from the canonical WordPress Plugin Directory listing every 24 hours. AppRanks does not accept payment to influence comparison outcomes; the methodology is documented on the About page and applies identically to every pair on the site.

Which has better reviews, Duo Universal or OpenOTP Two-Factor Authentication?

Duo Universal has the higher average rating (4.0★ from 1 reviews) compared to OpenOTP Two-Factor Authentication (3.7★ from 3 reviews). Both are tracked daily by AppRanks, so the figures here update each refresh cycle.

Should I choose Duo Universal or OpenOTP Two-Factor Authentication?

Duo Universal holds the higher average rating (4.0★ vs 3.7★). That is the one dimension AppRanks can separate them on here — read both apps' detail pages for the feature breakdown and recent listing changes.

Which is faster to set up, Duo Universal or OpenOTP Two-Factor Authentication?

Both apps are one-click installs from the WordPress Plugin Directory. OpenOTP Two-Factor Authentication has the deeper published review base (3 vs 1), which often — though not always — accompanies better-tested setup docs. AppRanks doesn't measure setup time directly: read the recent reviews on each app's detail page for user-reported install experience.

Which works better for small vs large WordPress Plugin Directory site owners?

Duo Universal typically suits early-stage and growth-mode teams based on its published review base (1 reviews). OpenOTP Two-Factor Authentication typically suits early-stage and growth-mode teams based on its published review base (3 reviews). A larger review base generally means the app has been exercised at scale — relevant if you are processing high volume or handling enterprise compliance requirements.

Can I migrate data between Duo Universal and OpenOTP Two-Factor Authentication?

Migration support varies by app and category. Duo Universal and OpenOTP Two-Factor Authentication both publish their export options on their marketplace listing pages (or in their support docs); some apps offer one-click import from competitors, others require CSV. The fastest check: search "import from Duo Universal" in each app's help center. AppRanks does not track migration tooling directly — this is a category-specific capability worth verifying before commitment.