Convert.com vs Optimizely (2026): A/B Testing for Agencies vs Enterprise

Some links below are affiliate links — we may earn a commission at no cost to you. This never affects our assessments.

Optimizely is the enterprise-grade choice — deep feature-flag integration, built for large product teams running experimentation as core infrastructure, priced and positioned accordingly. Convert.com is built with CRO agencies specifically in mind — its API and staging-environment features solve for agencies running high test velocity across many client accounts, at a more accessible price point than Optimizely's enterprise tier. If you're a large product org treating experimentation as core infrastructure, Optimizely's depth justifies the cost. If you're an agency or mid-size team running frequent tests across client sites, Convert.com's agency-first design and pricing fit that reality better.

Verdict

Match the tool to the specific job above. If still unsure, run the free tier or trial of both against one real week of the actual workflow.

→ Convert.com on CodersAgent