All Latest 623 A/B Tests

MOST RECENT TESTS

Test #617 on by Frazer MawsonFrazer Mawson Oct 30, 2025 Mobile Signup X.X% Sales

Frazer Tested Pattern #99: Progress Bar

 - Variant A
 - Variant B

A progress bar was added to the top of a 3 step signup funnel. Impact on completed orders was measured.

Which A Or B Actually Wins? Find Out Before You Test.

Members see every test result — the winners, the flat ones, and the losers — along with exact effects and sample sizes. Use it to estimate your tests and prioritize by probability, not gut feel. Start every experiment with the odds on your side.

Test #561 on Aboalarm.de by Katharina LayKatharina Lay Nov 07, 2024 Desktop Signup X.X% Sales

Katharina Tested Pattern #40: Blurred Product Background On Aboalarm.de

 - Variant A
 - Variant B

In this experiment, as a multi-step sign up funnel launched as a modal, there was a different treatment of the background. In the A version the background was a flat color, whereas in the B version the background used a transparent opacity to show through the landing page underneath. Impact on sign ups was measured.

Test #547 on Aboalarm.de by Katharina LayKatharina Lay Aug 12, 2024 Mobile Signup X.X% Sales

Katharina Tested Pattern #6: Customer Star Ratings On Aboalarm.de

 - Variant A
 - Variant B

In this 4 step signup funnel experiment, social proof and customer reviews were appended at the bottom of the screen. Impact on conversions was measured.

Test #546 on Finn.com by Maksim Meged Maksim Meged Aug 01, 2024 Desktop Signup X.X% Sales

Maksim Tested Pattern #129: Right Or Left Aligned Forms On Finn.com

 - Variant A
 - Variant B

In this signup flow experiment, form fields on the right hand side (control) were shifted to the left column (variation). Impact on account creations and checkouts was measured.

Test #505 on Shmoodyapp.com by Michael McSweeneyMichael McSweeney Nov 28, 2023 Mobile Signup X.X% Sales

Michael Tested Pattern #52: How It Works On Shmoodyapp.com

 - Variant A
 - Variant B

In this experiment, new paywall copy and messaging was used to encourage more users to signup and pay for access to a mental health app. The variation reinforced that users would be receiving a full featured application, with reminders about the upcoming billing. It reinforced that users will have a full week to decide and potentially cancel their application. Impact on lagging +7 day later transactions was measured.

Test #499 on Shmoodyapp.com by Michael McSweeneyMichael McSweeney Oct 20, 2023 Mobile Signup X.X% Sales

Michael Tested Pattern #99: Progress Bar On Shmoodyapp.com

 - Variant A
 - Variant B

In this experiment, a progress bar was added to a signup flow of a mental health app. It appeared on numerous steps of a onboarding flow. Impact on signup completions and checkouts was measured.

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

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 #492 on Formelskin.de by Alexander KriegerAlexander Krieger Sep 15, 2023 Mobile Signup X.X% Sales

Alexander Tested Pattern #131: Authority On Formelskin.de

 - Variant A
 - Variant B

This experiment was a retest of a previously tested test 491. Simiarly, a photo of the real doctor behind a skin care product was shown throughout a signup / questionnaire flow in the variation. 

Test #491 on Formelskin.de by Alexander KriegerAlexander Krieger Sep 08, 2023 Mobile Signup X.X% Sales

Alexander Tested Pattern #131: Authority On Formelskin.de

 - Variant A
 - Variant B

In this experiment, a photo of the real doctor behind a skin care product was shown throughout a signup / questionnaire flow. In the control version, the photo with introduction was only shown on the first screen. In the variation, the photo appeared on the first and all other screens - reinforcing expertise, authority and the idea of a consultation. Impact on signups and purchases was measured.

Test #470 on Formelskin.de by Alexander KriegerAlexander Krieger May 12, 2023 Mobile Signup X.X% Sales

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

 - Variant A
 - Variant B

In this experiment, a password field was removed from a signup / account creation step. Instead of asking for a password, users received an email with an auto-generated password. This experiment ran on mobile and impact on sales (post-signup) was measured.

Test #466 on Volders.de by Daria KurchinskaiaDaria Kurchinskaia Apr 26, 2023 Desktop Signup X.X% Sales

Daria Tested Pattern #4: Testimonials On Volders.de

 - Variant A
 - Variant B

In this experiment, a social proof popups were added to the signup / funnel pages for a contract cancellation service. The added social testimonials appeared as other customers used the service, anywhere except on the final checkout page. Additionaly, the interval at which these messaged appeared was 60 seconds, and they were shown for 10s. The messages translated to "[Name] had recently canncelled a contract with [Company], in the last 38 minutes". Impact on sales was measured.

Test #456 on Aboalarm.de by Daria KurchinskaiaDaria Kurchinskaia Feb 23, 2023 Desktop Mobile Signup X.X% Sales

Daria Tested Pattern #28: Easiest Fields First On Aboalarm.de

 - Variant A
 - Variant B

In this experiment, a more difficult step of a contract cancelation service flow was rearranged toward a later step. In the variation, the easier step (hypothetically) with personal details and address fields was placed as the first step. Whereas the step with contract or account numbers (hypothetically more difficult) were placed as the second step.

Test #440 on Formelskin.de by Alexander KriegerAlexander Krieger Nov 17, 2022 Mobile Signup X.X% Sales

Alexander Tested Pattern #49: Above The Fold Call To Action On Formelskin.de

 - Variant A
 - Variant B

In this experiment, the call to action or button was raised above the legal text to be visible right away without scrolling. Additionally a error message was added for users that did not activate the checkbox to remind them that this is mandatory. Impact on signups and eventual follow-through to purchases (3 steps later) was measured.

Test #428 on Volders.de by Daria KurchinskaiaDaria Kurchinskaia Aug 16, 2022 Desktop Mobile Signup X.X% Sales

Daria Tested Pattern #26: Cart Reminder And Recently Viewed On Volders.de

 - Variant A
 - Variant B

In this test 1) a passive hint communicated to users that their data will be saved for 7 days for them to be able to continue their cancellation later and 2) dropped off users were targeted with an email campaign within the first 4 hours after drop off. The reminder email linked users to a shipping page (checkout page) without them requiring to fill out their personal, contract information one more time. 

Test #405 on Learnwithhomer.com by Stanley ZuoStanley Zuo Apr 07, 2022 Mobile Signup X.X% Sales

Stanley Tested Pattern #119: Unselected Or Selected Defaults On Learnwithhomer.com

 - Variant A
 - Variant B

In this experiment, the annual plan was preselected instead of starting off unselected in the control. Impact on two metrics was measured: any plan and annual plan purchases.

Test #367 on Backstage.com by Stanley ZuoStanley Zuo Jul 22, 2021 Desktop Mobile Signup X.X% Sales

Stanley Tested Pattern #124: Confirmed Selection On Backstage.com

 - Variant A
 - Variant B

In this experiment, a confiming text was added at the top of a signup modal. The text reinforced the selection from a previous listing page, giving a good reason for continuing the signup process.

Test #323 on Backstage.com by Stanley ZuoStanley Zuo Oct 29, 2020 Mobile Signup X.X% Sales

Stanley Tested Pattern #117: Company Logos On Backstage.com

 - Variant A
 - Variant B

In this experiment, the variation replaced a text testimonial with high-profile production companies that have cast with Backstage. The logos were shown during the signup and checkout flow.

Test #317 on Volders.com by Michal FiechMichal Fiech Sep 28, 2020 Mobile Signup X.X% Sales

Michal Tested Pattern #119: Unselected Or Selected Defaults On Volders.com

 - Variant A
 - Variant B

In this mobile experiment, an unselected vs selected payment plan was tested for its impact on sales. The experiment ran on a mid page of a signup funnel where customers were being asked to select one of two payment plans.

Test #315 on Backstage.com by Stanley ZuoStanley Zuo Aug 22, 2020 Mobile Signup X.X% Sales

Stanley Tested Pattern #7: Social Counts On Backstage.com

 - Variant A
 - Variant B

In this experiment, a dynamic number of job postings was displayed during the signup process - reinforcing the value of signing up for membership access.

Test #302 on Volders.de by Michal FiechMichal Fiech Jun 09, 2020 Desktop Mobile Signup X.X% Sales

Michal Tested Pattern #83: Progressive Fields On Volders.de

 - Variant A
 - Variant B

In this experiment a long form (A) was replaced with a progressive form interaction (B). Most of the form fields would appear in a grey-disabled style, until the prerequioste fields were first filled out.