All Latest 617 A/B Tests
MOST RECENT TESTS
Test #638 on
by
Frazer Mawson
Feb 28, 2026
Mobile
Product
X.X%
Sales
Frazer Tested Pattern #41: Sticky Call To Action
A floating Add to Basket button was added to a product page. Impact on sales was measured.
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Test #633 on
Reverb.com
by
Nicholas Evans
Jan 31, 2026
Desktop
Mobile
Product
X.X%
Sales
Nicholas Tested Pattern #103: Money Back Guarantee On Reverb.com
In this experiment, different reassurance messages were shown at the bottom of the add-to-cart widget on a product page. The variation emphasized full refunds for faulty or misrepresented items.
Test #630 on
Kay.com
by
Craig Kistler
Jan 27, 2026
Desktop
Mobile
Product
X.X%
Sales
Craig Tested Pattern #21: What It's Worth On Kay.com
In this experiment, a pricing table (an upsell of product protection plan coverages) was tested against a more explicit yes/no toggle for including the plan. Impact was measured on adds to cart, orders, and upsell rate, using an 80/20 traffic split.
Test #627 on
by
Jakub Linowski
Dec 29, 2025
Product
X.X%
Sales
Jakub Tested Pattern #26: Cart Reminder And Recently Viewed
In this tightly triggered experiment, users who (1) did not complete a purchase and (2) visited a different product page saw a button in the top-right corner labeled “Don’t Forget Your Club.” Clicking this button resumed the checkout process at the point where they left off, without requiring the same information to be re-entered.
Test #623 on
by
Jakub Linowski
Nov 29, 2025
Desktop
Mobile
Product
X.X%
Sales
Jakub Tested Pattern #139: Page Level Navigation
In this experiment, a single inline page navigation (going to external sub pages) was replaced with multiple and repeated inline page navigations (that linked within the same page). Impact on adds to cart an sales was measured.
Test #620 on
Online.metro-cc.ru
by
Andrey Andreev
Nov 24, 2025
Desktop
Product
X.X%
Sales
Andrey Tested Pattern #42: Countdown Timer On Online.metro-cc.ru
In this experiment, 96 hours before the end of a promotion, a countdown timer was displayed on the desktop with a 80/20 split. Also excluded new users. Impact on sales was measured.
Test #616 on
Finn.com
by
Maksim Meged
Oct 29, 2025
Mobile
Product
X.X%
Sales
Maksim Tested Pattern #136: Earliest Availability On Finn.com
A number of copy tweaks were made in this experiment which was flipped around to match the earliest availability pattern (one of the more visible changes). Under this assumption, one of the more visible copy changes is the switch from using a blue "Most popular" tag towards a green "Available from [DATE]". The "available from" is also visible in the other version, except further down and with lower contrast. Impact on adds to cart and orders was measured.
Test #610 on
by
Jakub Linowski
Sep 04, 2025
Desktop
Product
X.X%
Sales
Jakub Tested Pattern #111: Field Explanations
In this product detail page experiment, the variation showed a tooltip icon. Upon hovering on the icon it expanded additional information explaining the difference between pay in full and pay per shipment. Impact on sales was measured.
Test #609 on
by
Melina Hess
Aug 31, 2025
Mobile
Product
X.X%
Sales
Melina Tested Pattern #46: Pay Later
In this experiment, a Klarna buy now pay later badge was added to the PDP. It was added above the paypal buy now pay later badge in the benefit section below the ATC button. Impact on adds to cart and sales was measured.
Test #606 on
Online.metro-cc.ru
by
Andrey Andreev
Aug 22, 2025
Mobile
Product
X.X%
Sales
Andrey Tested Pattern #4: Testimonials On Online.metro-cc.ru
In this experiment, the presence of customer reviews were A/B tested on product pages of an online grocery store. Impact on adds to cart and sales was measured. (The expert was ran as a reverse/removal, but was inverted here to match the pattern).
Test #604 on
by
Melina Hess
Jul 31, 2025
Mobile
Product
X.X%
Sales
Melina Tested Pattern #46: Pay Later
In this experiment, a Paypal badge with "buy now pay later" copy (pay within 30 days) was added underneath the add-to-cart button on product pages. Impact on adds to cart and sales was measured.
Test #603 on
Kay.com
by
Craig Kistler
Jul 30, 2025
Desktop
Mobile
Product
X.X%
Sales
Craig Tested Pattern #55: Conversational Filters On Kay.com
In this experiment, product pages (variant) asked users if they were interested to see holiday gifts with two buttons. Upon clicking "yes", the UI expanded to make another choice in order to see gifts for: Her, Him or Kids. Clicking any of these three would send users to dedicated listing pages with more product recommendations. Impact on sales was measured.
Test #601 on
Online.metro-cc.ru
by
Andrey Andreev
Jul 22, 2025
Desktop
Product
X.X%
Sales
Andrey Tested Pattern #45: Benefit Bar On Online.metro-cc.ru
In this experiment, 4 selling points were added at the top of product details pages. Clicking on them would launch a modal with more details.
Test #597 on
by
Frazer Mawson
Jun 26, 2025
Mobile
Product
X.X%
Sales
Frazer Tested Pattern #41: Sticky Call To Action
In this experiment, a fixed add-to-cart button along with the quantity selector was transformed into an always floating one. Impact on sales was measured. (Visitors are session based).
Test #595 on
by
Jakub Linowski
Jun 09, 2025
Mobile
Product
X.X%
Sales
Jakub Tested Pattern #114: Less Or More Visible Prices
In this mobile product page experiment, the variation changed the look of the floating button area once a product was chosen.
The variation showed a button with 1) pricing totals along with 2) a link back to the edit area and 3) a button that allowed to add to cart directly. Whereas the control only linked back to the top of the page where the product selction was possible. Impact on adds-to-cart and sales was measured.
Test #594 on
Obs.no
by
Joachim Furuseth
May 28, 2025
Mobile
Product
X.X%
Sales
Joachim Tested Pattern #141: Square or Rounded Buttons On Obs.no
In this experiment, add-to-cart buttons on product details pages were rounded to 20px (variation), whereas the control had square buttons. Impact on adds to cart and purchases were measured.
Test #593 on
Obs.no
by
Joachim Furuseth
May 27, 2025
Desktop
Product
X.X%
Sales
Joachim Tested Pattern #141: Square or Rounded Buttons On Obs.no
In this experiment, add-to-cart buttons on product details pages were rounded to 20px (variation), whereas the control had square buttons. Impact on adds to cart and purchases were measured.
Test #591 on
Obsbygg.no
by
Joachim Furuseth
May 25, 2025
Desktop
Product
X.X%
Sales
Joachim Tested Pattern #141: Square or Rounded Buttons On Obsbygg.no
In this experiment, add-to-cart buttons on product details pages were rounded to 20px (variation), whereas the control had square buttons. Impact on adds to cart and purchases were measured.
Test #592 on
Obsbygg.no
by
Joachim Furuseth
May 25, 2025
Mobile
Product
X.X%
Sales
Joachim Tested Pattern #141: Square or Rounded Buttons On Obsbygg.no
In this experiment, add-to-cart buttons on product details pages were rounded to 20px (variation), whereas the control had square buttons. Impact on adds to cart and purchases were measured.
Test #589 on
by
Jakub Linowski
Apr 30, 2025
Desktop
Product
X.X%
Sales
Jakub Tested Pattern #68: Welcome Discount
This experiment added one extra layer of persistence to an appearing welcome discount offer. In the variation, a welcome discount appeared on product pages after some inactivity behavior combined with a delay. In the variation, the only thing that was modified was the "collapse" behavior - basically creating a small floating micro modal in the bottom right. The micro modal allowed users to return to the larger modal or collaping it for good (with a second X collapse button). Impact on sales was measured.