Home › Comparisons › Convert vs VWO
HONEST COMPARISONTwo tools, one job. Here is the trade-off as our research found it — no winner-by-default, no invented numbers.
| PRICING | (2026) 15-day free trial. | Published from ~$314/mo (annual) for up to 10k MTUs; higher tiers add Insights (heatmaps/recordings) and Personalize. |
| GENUINELY BEST FOR | CRO teams running serious A/B and multivariate testing who want a privacy-first, GDPR-friendly alternative to the big experimentation suites | teams that want an all-in-one experience-optimisation platform (A/B testing + heatmaps + personalisation) with friendlier Bayesian stats and transparent pricing |
| SKIP IT IF | your traffic is modest — statistical significance needs volume, and 100K tested users a month is more than most small sites can use — or your landing-page tool's built-in testing covers it | you're a small business wanting advanced targeting/MVT on the entry tier (you'll be priced up), or an enterprise running massive concurrent experiments — Optimizely handles that scale |
| THE HONEST KNOCK | The meter is tested users, and it keeps running: blow past your monthly allowance and overuse blocks land at $399-699 unless you hard-cap them — and every extra custom domain is $1,000 a year. | The jump from Growth to Pro is steep — small businesses get priced out of MVT and complex targeting — and the UI is dense with options. |

Pick Convert if you’re CRO teams running serious A/B and multivariate testing who want a privacy-first, GDPR-friendly alternative to the big experimentation suites. Walk away if your traffic is modest — statistical significance needs volume, and 100K tested users a month is more than most small sites can use — or your landing-page tool's built-in testing covers it — in that case the comparison above tells you where to look instead.
Try Convert →Read the full Convert review
There is no universal winner — it depends on the job. VWO is the broad experimentation suite where testing is one module; Convert focuses squarely on A/B testing with GDPR-first positioning — compare the add-on costs (API, domains) on both before deciding
Convert is genuinely best for CRO teams running serious A/B and multivariate testing who want a privacy-first, GDPR-friendly alternative to the big experimentation suites. Skip it if your traffic is modest — statistical significance needs volume, and 100K tested users a month is more than most small sites can use — or your landing-page tool's built-in testing covers it.
The meter is tested users, and it keeps running: blow past your monthly allowance and overuse blocks land at $399-699 unless you hard-cap them — and every extra custom domain is $1,000 a year.
This comparison is our researched assessment — not a paid placement. Some links are affiliate links: we may earn a commission if you sign up, at no extra cost to you, and it never changes the take. How we review →