Create a variant
Write a second letter.
Experiments
Web, email, push, and the app. Apex counts the purchase so you know which version made more money. The next send uses the one that worked.
No credit card to start.
Experiment
Web, email, push, and the app. Apex counts the purchase so you know which version made more money. The next send uses the email that made more money.
Create a variant
Write a second letter.
Start the experiment
Half get the first. Half get the second.
Apex tracks the winner
Counts who buys. +$174,650 a month.
Try it in Apex!
To: me

Learn
When an Experiment has a clear Outcome, Apex offers to save it as a Belief. You choose whether to keep it, so the next decision starts with evidence you trust.
Belief graph · live
Your move
Start free, hook it up, and see what works. You do not need a sales call to begin.