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 #636 on Backstage.com by Stanley ZuoStanley Zuo Feb 24, 2026 Desktop Mobile Pricing X.X% Progression

Stanley Tested Pattern #114: Less Or More Visible Prices On Backstage.com

Pattern #114: Less Or More Visible Prices - Variant A
Pattern #114: Less Or More Visible Prices - Variant B

In this experiment, a larger vs smaller font size for the yearly price was tested. Impact on annual subscription clicks was measured. (The experiment has been inverted to fit the pattern.)

Total Sample: 6,978 • Statistical Power at 15% MDE: 99.2%

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 #501 on Volders.de by Daria KurchinskaiaDaria Kurchinskaia Nov 02, 2023 Desktop Mobile Pricing X.X% Sales

Daria Tested Pattern #132: One Time Payment Copy On Volders.de

Pattern #132: One Time Payment Copy - Variant A
Pattern #132: One Time Payment Copy - Variant B

In this experiment, the wording "one-time payment" was appended below all three pricing plans for a contract cancelation service. Impact on orders placed was measured. (Translated from German: "Einmalige Zahlung").

Total Sample: 89,887 • Statistical Power at 15% MDE: 99.9%

Test #487 on Learnwithhomer.com by Stanley ZuoStanley Zuo Aug 10, 2023 Mobile Pricing X.X% Signups

Stanley Tested Pattern #78: Tags, Badges And Structured Information On Learnwithhomer.com

Pattern #78: Tags, Badges And Structured Information - Variant A
Pattern #78: Tags, Badges And Structured Information - Variant B

In this experiment, a "save 50%" badge was replaced with a "most popular" one with the intent of encouraging more users to select the higher priced plan. Impact on total and annual trial starts was measured.

Total Sample: 19,769 • Statistical Power at 15% MDE: 81.9%

Test #431 on Volders.de by Daria KurchinskaiaDaria Kurchinskaia Sep 23, 2022 Desktop Mobile Pricing X.X% Sales

Daria Tested Pattern #21: What It's Worth On Volders.de

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

In this experiment, a historically higher price point was added as a crossed out anchor. The control only showed the current price. The variation showed the current price with the higher price crossed out. Impact on sales was measured.

Total Sample: 34,645 • Statistical Power at 15% MDE: 99.9%

Test #386 on Learnwithhomer.com by Stanley ZuoStanley Zuo Nov 29, 2021 Desktop Pricing X.X% Sales

Stanley Tested Pattern #112: Lower Price Frames On Learnwithhomer.com

Pattern #112: Lower Price Frames - Variant A
Pattern #112: Lower Price Frames - Variant B

In this experiment, the annual plan was standardized and framed in a monthly price context (during the iOS signup flow). This made the annual plan more comparable to the monthly plan price. Impact on overall sales and annual plan sales was measured.

Total Sample: 11,351 • Statistical Power at 15% MDE: 89%

Test #379 on Learnwithhomer.com by Stanley ZuoStanley Zuo Oct 15, 2021 Mobile Pricing X.X% Sales

Stanley Tested Pattern #112: Lower Price Frames On Learnwithhomer.com

Pattern #112: Lower Price Frames - Variant A
Pattern #112: Lower Price Frames - Variant B

In this experiment, the annual plan was standardized and framed in a monthly price context. This was more comparable with the monthly plan price above. Please also note that the annual billing price was also kept and clearly stated. Impact on overall sales and annual plan sales was measured.

Total Sample: 3,437 • Statistical Power at 15% MDE: 94.7%

Test #306 on Backstage.com by Stanley ZuoStanley Zuo Jul 09, 2020 Desktop Mobile Pricing X.X% Sales

Stanley Tested Pattern #69: Autodiscounting On Backstage.com

Pattern #69: Autodiscounting - Variant A
Pattern #69: Autodiscounting - Variant B

In this experiment, the only change was an added message at the top of the pricing screen, clarifying that there is an active discount on a yearly plan. The discount was already communicated with a strike-through price on the control version as well. The variation simply emphasized this aggressively. 

Total Sample: 15,106 • Statistical Power at 15% MDE: 86%