All Latest 615 A/B Tests

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MOST RECENT TESTS

Test #640 on Obs.no by Joachim FurusethJoachim Furuseth Mar 24, 2026 Desktop Checkout

Joachim Tested Pattern #1: Remove Coupon Fields On Obs.no

 - Variant A
 - Variant B

The control had a clickable link "Use discount code" which would reveal an input field for a coupon code. The variation removed this link and input field. Impact on purchases was measured. (Desktop only)

Test #639 on Obs.no by Joachim FurusethJoachim Furuseth Mar 23, 2026 Mobile Checkout

Joachim Tested Pattern #1: Remove Coupon Fields On Obs.no

 - Variant A
 - Variant B

The control had a clickable link "Use discount code" which would reveal an input field for a coupon code. The variation removed this link and input field. Impact on purchases was measured. (Mobile only)

Test #634 on Obsbygg.no by Joachim FurusethJoachim Furuseth Feb 18, 2026 Mobile Checkout

Joachim Tested Pattern #1: Remove Coupon Fields On Obsbygg.no

 - Variant A
 - Variant B

The control had a clickable link "Use discount code" which would reveal an input field for a coupon code. The variation removed this link and input field. Impact on purchases was measured. (Mobile only)

Test #635 on Obsbygg.no by Joachim FurusethJoachim Furuseth Feb 18, 2026 Desktop Checkout

Joachim Tested Pattern #1: Remove Coupon Fields On Obsbygg.no

 - Variant A
 - Variant B

The control had a clickable link "Use discount code" which would reveal an input field for a coupon code. The variation removed this link and input field. Impact on purchases was measured. (Desktop only)

Test #629 on by Jakub LinowskiJakub Linowski Jan 26, 2026 Desktop Checkout

Jakub Tested Pattern #98: Auto Suggest

 - Variant A
 - Variant B

In this experiment (1) the zip code field position was moved up, right below the last name. And (2) entering the zip code would populate the state and city using an autofill API call. Impact on orders completed was measured.

Test #628 on by Jakub LinowskiJakub Linowski Dec 30, 2025 Mobile Checkout

Jakub Tested Pattern #98: Auto Suggest

 - Variant A
 - Variant B

In this experiment (1) the zip code field position was moved up, right below the last name. And (2) entering the zip code would populate the state and city using an autofill API call. Impact on orders completed was measured.

Test #612 on by Frazer MawsonFrazer Mawson Sep 28, 2025 Mobile Checkout

Frazer Tested Pattern #99: Progress Bar

 - Variant A
 - Variant B

In this experiment, a 3 step progress bar was added at the top of an ecommerce checkout funnel. Impact on checkout progression and completed sales was measured.

Test #553 on Online.metro-cc.ru by Andrey AndreevAndrey Andreev Sep 27, 2024 Mobile Desktop Checkout

Andrey Tested Pattern #69: Autodiscounting On Online.metro-cc.ru

 - Variant A
 - Variant B

In this experiment, a preset coupon code with -15% amount and an easy to "apply" button was shown to new users who have never made a purchase. In the variation, the an empty coupon field was shown. Impact and transactions and revenue was measured.

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

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 #541 on Online.metro-cc.ru by Andrey AndreevAndrey Andreev Jul 10, 2024 Desktop Listing

Andrey Tested Pattern #137: Visible Filters On Online.metro-cc.ru

 - Variant A
 - Variant B

In this experiment, some side column filters were made more visible by being automatically expanded. These included: brand, price and country of manufacturing.

Test #536 on by Jakub LinowskiJakub Linowski Jun 14, 2024 Desktop Mobile Checkout

Jakub Tested Pattern #28: Easiest Fields First

 - Variant A
 - Variant B

In this experiment, the order of the checkout flow was rearranged. In the control the first step of the checkout flow started with the shipping information step, followed by greeting card selection. In the variation this was rearranged (hypothesis was that the greeting card step was easier). Impact on sales was measured.

Test #525 on by Jakub LinowskiJakub Linowski Mar 27, 2024 Desktop Mobile Product

Jakub Tested Pattern #119: Unselected Or Selected Defaults

 - Variant A
 - Variant B

In this experiment, a club subscription duration was preselected to 6 in the variation. The control had no club durations preselected. As a result of preselecting a club duration, a more visible price also appeared at the top (sooner in the variation). Impact on sales 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 #490 on by Jakub LinowskiJakub Linowski Aug 17, 2023 Desktop Mobile

Jakub Tested Pattern #9: Multiple Steps

 - Variant A
 - Variant B

In this experiment, a section dedicated to choosing gift messages was taken out and separated into its own individial step. The change happened on the first step of a checkout flow and increased the flow by an additional step. Impact on checkouts and total sales was measured.

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

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

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 #454 on Trenyrkarna.cz by Ondřej IlinčevOndřej Ilinčev Jan 31, 2023 Desktop Mobile Shopping Cart

Ondřej Tested Pattern #64: Tunnel On Trenyrkarna.cz

 - Variant A
 - Variant B

In this shopping cart experiment, a tall footer was completely removed. The footer contained elements such as: app download links, a newsletter signup, secondary web site links, trust symbols, social media icons and company contant information. Impact on sales was measured.

Test #435 on Volders.de by Daria KurchinskaiaDaria Kurchinskaia Oct 17, 2022 Desktop Mobile Checkout

Daria Tested Pattern #9: Multiple Steps On Volders.de

 - Variant A
 - Variant B

In this experiment, a question about a customer's reason for purchase was broken out into a separate step and moved earlier in the process. In the control, this question was asked in the final checkout step along with a plan selection (Step 4 of 4). In the variation, this question was shifted as a standalone first step (Step 1 of 5). Impact on completed purchases was measured (for a contract cancellation service in this case).

Test #427 on Designlab.com by Daniel ShapiroDaniel Shapiro Aug 10, 2022 Desktop Mobile Checkout

Daniel Tested Pattern #28: Easiest Fields First On Designlab.com

 - Variant A
 - Variant B

In this experiment, the course enrollment start date was moved from step 2 to step 1 of an enrollment / checkout flow. The test was run by Designlab - that offers design courses and education with a strong element of mentorship. Impact on progression to next step and completed transactions were measured.

Test #422 on Volders.de by Daria KurchinskaiaDaria Kurchinskaia Jul 22, 2022 Desktop Mobile Shopping Cart

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

 - Variant A
 - Variant B

A birthdate field was removed during a signup process for a paid contract cancellation service. Impact on progression (next step) and sales (completed transactions) was measured.