Access GoodUI through our MCP serverNEW Learn more Access GoodUI through our MCP serverNEW

All Latest 650 A/B Tests

New 10 tests added since your last visit

MOST RECENT TESTS

Test #363 by Jakub LinowskiJakub Linowski Jul 05, 2021 Desktop Mobile Product X.X% Sales

Jakub Tested Pattern #30: Authentic Photos

Pattern #30: Authentic Photos - Variant A
Pattern #30: Authentic Photos - Variant B

In this experiment, six product photos from were added which showed the actual products (including unboxing images).

Total Sample: 24,655 • Statistical Power at 10% MDE: 86.5%

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 #362 on Vivareal.com.br by Vinicius Barros PeixotoVinicius Barros Peixoto Jun 23, 2021 Desktop Mobile Product X.X% Leads

Vinicius Tested Pattern #7: Social Counts On Vivareal.com.br

Pattern #7: Social Counts - Variant A
Pattern #7: Social Counts - Variant B

In this experiment, the number of recent property views was displayed under the call to action. Impact on overall lead generation was measured. (Translated using Google from Brazilian Portuguese.)

Total Sample: 7,087,369 • Statistical Power at 10% MDE: 99.9%

Test #360 by Jakub LinowskiJakub Linowski Jun 16, 2021 Desktop Product X.X% Sales

Jakub Tested Pattern #60: Repeated Bottom Call To Action

Pattern #60: Repeated Bottom Call To Action - Variant A
Pattern #60: Repeated Bottom Call To Action - Variant B

In this experiment, a comparison chart with various purchasing options was appended at the bottom of a product page. 

Total Sample: 32,070 • Statistical Power at 10% MDE: 87.8%

Test #359 on Snocks.com by Samuel HessSamuel Hess Jun 11, 2021 Desktop Mobile Product X.X% Sales

Samuel Tested Pattern #43: Long Titles On Snocks.com

Pattern #43: Long Titles - Variant A
Pattern #43: Long Titles - Variant B

In this experiment, product titles were extended with descriptive copy. Instead of just showing the product name, "with organic cotton" was appended on product and category/listing pages. Impact to adds to cart and sales was measured.

Total Sample: 129,030 • Statistical Power at 10% MDE: 99.9%

Test #353 on Backstage.com by Stanley ZuoStanley Zuo May 12, 2021 Desktop Product X.X% Signups

Stanley Tested Pattern #13: Centered Forms & Buttons On Backstage.com

Pattern #13: Centered Forms & Buttons - Variant A
Pattern #13: Centered Forms & Buttons - Variant B

This experiment challanged a right aligned detail page. After clicking a result of a job role on a listing page, an overlay would appear on the right with the details. The variation used a full width screen instead - effectively centering the page.

Total Sample: 30,428 • Statistical Power at 10% MDE: 98.2%

Test #343 on Snocks.com by Samuel HessSamuel Hess Mar 12, 2021 Desktop Mobile Product X.X% Sales

Samuel Tested Pattern #122: Zigzag Layout On Snocks.com

Pattern #122: Zigzag Layout - Variant A
Pattern #122: Zigzag Layout - Variant B

In this experiment, the content on a product page was reorganized into a zigzagging (alternating layout) along with reinforcing photos. Impact on adds-to-cart and total sales was measured.

Total Sample: 23,865 • Statistical Power at 10% MDE: 85.1%

Test #86 on Vivareal.com.br by Rodrigo MauésRodrigo Maués Feb 28, 2021 Mobile Desktop Product X.X% Leads

Rodrigo Tested Pattern #3: Fewer Form Fields On Vivareal.com.br

Pattern #3: Fewer Form Fields - Variant A
Pattern #3: Fewer Form Fields - Variant B

In this experiment, the telephone field was removed from a lead form on a property page. Impact on leads was measured.

Total Sample: 101,914 • Statistical Power at 10% MDE: 94.4%

Test #331 by Jakub LinowskiJakub Linowski Dec 30, 2020 Desktop Mobile Product X.X% Sales

Jakub Tested Pattern #121: Free Shipping

Pattern #121: Free Shipping - Variant A
Pattern #121: Free Shipping - Variant B

In this little experiment, an extra "Free Shipping" message was added on a product page. It's prominence was increased by using white copy on a darker blue background. Impact on adds-to-cart and total sales was measured.

Total Sample: 96,962 • Statistical Power at 10% MDE: 99.9%

Test #332 by Jakub LinowskiJakub Linowski Dec 30, 2020 Desktop Mobile Product X.X% Sales

Jakub Tested Pattern #121: Free Shipping

Pattern #121: Free Shipping - Variant A
Pattern #121: Free Shipping - Variant B

In this experiment, an extra "Free Shipping" message was added on a product page - at the top of the buy box with an add-to-cart call to action. It's prominence was increased by using white copy on a darker blue background. Impact on adds-to-cart and total sales was measured.

Total Sample: 97,277 • Statistical Power at 10% MDE: 99.9%

Test #99 on Vivareal.com.br by Rodrigo MauésRodrigo Maués Sep 23, 2020 Desktop Mobile Product X.X% Leads

Rodrigo Tested Pattern #24: Visible Availability On Vivareal.com.br

Pattern #24: Visible Availability - Variant A
Pattern #24: Visible Availability - Variant B

In this experiment, a lead form on a listing page showed whether an agent was recently online or not. The diplayed had two statuses: either indicating that someone is online now, or the most recent time they were online in minutes.

Total Sample: 249,954 • Statistical Power at 10% MDE: 99.9%

Test #314 on Zapimoveis.com.br by Vinicius Barros PeixotoVinicius Barros Peixoto Aug 21, 2020 Desktop Mobile Product X.X% Leads

Vinicius Tested Pattern #43: Long Titles On Zapimoveis.com.br

Pattern #43: Long Titles - Variant A
Pattern #43: Long Titles - Variant B

In this experiment, a dynamic page title was generated and added at the top of the screen. The first few words from a property description were used to dynamically generate these titles. The effect on leads was measured.

Total Sample: 6,533,516 • Statistical Power at 10% MDE: 99.9%

Test #304 on Backstage.com by Stanley ZuoStanley Zuo Jun 29, 2020 Mobile Product X.X% Signups

Stanley Tested Pattern #97: Bigger Form Fields On Backstage.com

Pattern #97: Bigger Form Fields - Variant A
Pattern #97: Bigger Form Fields - Variant B

In this experiment, larger "Apply" buttons were shown on a casting detail page. The application funnel would take users through a series of steps leading to a paid membership subscription. The experiment measured initial progression and account signups (email signups).

Total Sample: 109,372 • Statistical Power at 10% MDE: 99.9%

Test #301 on Zapimoveis.com.br by Vinicius Barros PeixotoVinicius Barros Peixoto May 31, 2020 Desktop Mobile Product X.X% Leads

Vinicius Tested Pattern #21: What It's Worth On Zapimoveis.com.br

Pattern #21: What It's Worth - Variant A
Pattern #21: What It's Worth - Variant B

In this experiment, the B variation property prices were framed using higher and crossed out price points from 12 months ago - achieving a relative discount. A tooltip was also shown which explained the higher price point on hover. The example in the screenshot translates to "2% less compared to 12 months ago". This high-power experiment measured the number of leads that were generated on property (product) screens.

Total Sample: 136,682 • Statistical Power at 10% MDE: 99.9%

Test #285 on Ibood.com by Lukas JorissenLukas Jorissen Feb 27, 2020 Desktop Product X.X% Sales

Lukas Tested Pattern #7: Social Counts On Ibood.com

Pattern #7: Social Counts - Variant A
Pattern #7: Social Counts - Variant B

In this experiment, realtime social proof information has been added below an add-to-cart button. The variation shows how many users that have viewed, or placed a product into their basket. Translated to "4 visitors have this product in their shopping cart."

Total Sample: 137,190 • Statistical Power at 10% MDE: 88.9%

Test #40 on Adoramapix.com by Herman KleinHerman Klein Aug 13, 2019 Desktop Product X.X% Sales

Herman Tested Pattern #85: Benefit Button On Adoramapix.com

Pattern #85: Benefit Button - Variant A
Pattern #85: Benefit Button - Variant B

In this experiment only the button label changed. The control had a more immediate (next step-oriented) button label of "Upload Your Photos Now". The variation tried a more benefit-oriented button of "Order Now" (hinting at paying and obtaining the product).

Total Sample: 13,454 • Statistical Power at 10% MDE: 94.7%

Test #225 by Devesh KhanalDevesh Khanal Feb 17, 2019 Desktop Product X.X% Sales

Devesh Tested Pattern #41: Sticky Call To Action

Pattern #41: Sticky Call To Action - Variant A
Pattern #41: Sticky Call To Action - Variant B
Total Sample: 53,908 • Statistical Power at 10% MDE: 88.4%

Test #197 on Reverb.com by Nicholas EvansNicholas Evans Sep 04, 2018 Desktop Product X.X% Sales

Nicholas Tested Pattern #4: Testimonials On Reverb.com

Pattern #4: Testimonials - Variant A
Pattern #4: Testimonials - Variant B

In the variation, customer reviews were exposed from a less visible tab view.

Total Sample: 223,110 • Statistical Power at 10% MDE: 99.9%

Test #147 on Reverb.com by Nicholas EvansNicholas Evans Jan 25, 2018 Desktop Mobile Product X.X% Sales

Nicholas Tested Pattern #20: Canned Response On Reverb.com

Pattern #20: Canned Response - Variant A
Pattern #20: Canned Response - Variant B
Total Sample: 40,229 • Statistical Power at 10% MDE: 99.8%

Test #125 on Vivareal.com.br by Rodrigo MauésRodrigo Maués Nov 13, 2017 Desktop Product X.X% Leads

Rodrigo Tested Pattern #38: Faded Background Form On Vivareal.com.br

Pattern #38: Faded Background Form - Variant A
Pattern #38: Faded Background Form - Variant B
Total Sample: 2,628,666 • Statistical Power at 10% MDE: 99.9%

Test #100 on Vivareal.com.br by Rodrigo MauésRodrigo Maués Aug 01, 2017 Mobile Product X.X% Leads

Rodrigo Tested Pattern #20: Canned Response On Vivareal.com.br

Pattern #20: Canned Response - Variant A
Pattern #20: Canned Response - Variant B
Total Sample: 203,704 • Statistical Power at 10% MDE: 97.9%