All Latest 615 A/B Tests

Become a member to unlock the abiltiy to see the highest impact a/b tests. Being able to see the actual test results and sort by impact allows growth and experimentation teams to take action on the biggest gains first

MOST RECENT TESTS

Test #608 on by Frazer MawsonFrazer Mawson Aug 28, 2025 Mobile Signup

Frazer Tested Pattern #99: Progress Bar

 - Variant A
 - Variant B

In this experiment, a 3 step progress bar was added at the top of a signup funnel. Impact on signups was measured.

Test #495 on Formelskin.de by Alexander KriegerAlexander Krieger Sep 25, 2023 Mobile Signup

Alexander Tested Pattern #9: Multiple Steps On Formelskin.de

 - Variant A
 - Variant B

In this experiment two sections of a form on a single page (control) were broken out into 2 separate steps (variation). The two sections included personal details and shipping information. This step appeared after having received a product recommendation when filling out a questionnaire for a skin care product. Impact on next step progression and purchases was measured.

Test #300 on Volders.de by Michal FiechMichal Fiech May 25, 2020 Desktop Mobile Signup

Michal Tested Pattern #3: Fewer Form Fields On Volders.de

 - Variant A
 - Variant B

In this experiment, a password field was removed on a contract cancellation form (Volders).

In the control version, users were required to enter their email address and a password. If the email address was associated with an existing account, then the password was used to authenticate the user (and validated). When users entered a new email address, then the password field was used to create a new account. 

In the variation, the password field was removed, as the authentication happened after the conversion itself using other backend mechanisms.

 

Test #280 on Volders.de by Alexander KriegerAlexander Krieger Jan 24, 2020 Desktop Mobile Signup

Alexander Tested Pattern #3: Fewer Form Fields On Volders.de

 - Variant A
 - Variant B

In this experiment on a contract cancellation funnel, one field was removed - a secondary contract ID. The control and variation both had a primary "customer ID" with which to identify and cancel someone's contract with.