Farcasts vs VWO
VWO asks a person to set up the campaign, review each variant and roll out the winner. Farcasts' agents set up, write and roll out the test. You approve the draft.
Farcasts' agents do the setup your team does now
VWO asks a person to set up the campaign, review each generated variant and roll out the winner. Farcasts' agents set up, write and roll out the test, and you approve the draft.
Nobody on your team picks a statistical method
VWO asks your team to pick fixed horizon, Bayesian sequential or bandit allocation for each campaign. Farcasts' agents move the traffic automatically and report the extra conversions the winner produced.
Farcasts also writes the ads
VWO's personalisation page describes targeting by traffic source, UTM value and audience, and describes no use of an ad's message. Farcasts writes the ads, then writes the page to match the ad.
Experimentation is only half of the job. Farcasts also writes the ads, reports what each audience did after the click, and never asks anyone to open your code.
Agents that write the ads
Creative Studio drafts image and video ad concepts in your brand voice, and the agents criticise each other's drafts until one is worth showing you.
What the ad did after the click
Farcasts reads your Meta and Google ad accounts without changing anything, and reports what each audience did after the click.
Nobody opens your codebase
Farcasts' agents design new layouts, user journeys and whole pages, and put every one live on your domain. Your engineers never see a ticket for any of it.
Every answer about VWO below comes from their own published material.
| Dimension | VWO | Farcasts |
|---|---|---|
| Who does the work per experiment | VWOA person builds the campaign in the visual or code editor, sets the audience and metric, and rolls out the winner.5 | FarcastsFarcasts' agents take the test from proposal to finished draft and review each other's work. The only human time is your approval. |
| Variant generation | VWOA visual editor, a code editor, and Wandz generation of website text, images, designs and layouts.4 | FarcastsFarcasts' agents write copy, imagery, layouts, whole page designs and new pages, every edit on brand, with nobody working an editor. |
| Traffic allocation | VWOYour team picks fixed horizon, Bayesian sequential or multi armed bandit allocation for each campaign.5 | FarcastsFarcasts' agents move the traffic automatically and report the extra conversions the winner produced. Nobody configures a method. |
| After a winner | VWOA person rolls out the winner. Scheduled workflows and Autopilot sit in the paid Wandz Advanced plan.3 | FarcastsFarcasts' agents roll out the winner and draft the next test from visitor behaviour, so testing never stalls between wins. |
| Ad to page message match | VWOVWO's personalisation page describes targeting by traffic source, UTM value and audience, and describes no use of an ad's message.6 | FarcastsFarcasts proposes the ad strategy, writes the ad, then writes the page for the ad a visitor actually clicked. |
| How AI is packaged | VWOWandz Core comes with a qualifying product. Wandz Advanced is paid and needs an active subscription to another VWO product.3 | FarcastsWriting the variants and running the test is the whole Farcasts product, not an add on. |
Who does the work
Farcasts' agents run the test, you approve it
VWO's web testing page asks a person to make the change in a visual or code editor, choose the audience, define the metric, preview each variant, watch the campaign and roll out the winner. Farcasts' agents pick the test, write every variant, and criticise each other's drafts, so the draft that reaches you is the strongest version, not the first attempt. You approve, and that is your whole job.5
Statistics
Nobody picks a statistical method
VWO's web testing page offers fixed horizon tests, Bayesian sequential testing and multi armed bandits, and asks your team to pick one method for each campaign. Farcasts never hands your team that choice. Farcasts moves traffic toward the variant that is winning, keeps a fixed share of visitors on your original page, and reports the extra conversions the winner produced.5
The ad and the page
Farcasts writes the ad and the page
VWO's personalisation page describes audiences built from browser, device, behaviour, uploaded and third party data, and targeting by traffic source and UTM value. VWO's personalisation page describes no use of the message inside the ad itself. Farcasts writes the ad creative, reads the ad, audience and keyword a visitor clicked, and writes the page that visitor lands on to match it.6
Farcasts and VWO both do the things below.
What changes when you run Farcasts.
- AI agents write, build and launch every variant autonomously, your team only approves.
- Nobody configures campaigns or picks methods, the agents handle it.
- After a winner, Farcasts' agents draft the next test without anyone asking.
- The ad and the page say the same thing.
Questions people ask.
VWO asks a person to set up the campaign, review every generated variant and roll out the winner. Farcasts' agents set up the test, write every variant and refine each other's drafts before you see one. You approve the finished draft. Farcasts also proposes the ad strategy and writes the ad creative, then writes the page to match the ad.
Yes. VWO's Wandz writes website text, images, designs and layouts, and VWO's responsible AI policy asks a person to review generated output before it goes live. Farcasts' agents write the variants, review each other's work, and set up the test. Your team approves the finished draft.
Yes. VWO offers multi armed bandits as one method your team picks per campaign, beside fixed horizon and Bayesian sequential tests. Farcasts' agents run the split automatically on every test and keeps a fixed share of visitors on your original page, so the number you read is real extra conversions.
VWO's personalisation page describes targeting by traffic source, UTM value, audience and third party data, and describes no use of the message inside the ad itself. Farcasts writes the ad, then writes the page for the ad, audience and keyword a visitor clicked.
VWO publishes no price. Growth, Pro and Enterprise each lead to a sales demo, and the site offers a 30 day trial. Farcasts prices each site case by case, and your first step is a four week pilot on a fixed scope.
Other comparisons
Sources, retrieved September 2026
Try it on your own site.
