Growth · alternatives · 2026

24 alternatives to A/B Test significance calculator

Optimize tests with visual & interactive insights

Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes. A/B Test significance calculator launched in 2024; newer entries below may have overtaken it.

1. 1AC
   ABTestCalculator.com, an open source A/B test significance calculator▲7

   Determine whether or not your A/B tests are statistically significant with our free visual A/B test calculator.

   2015 · abtestcalculator.com · its alternatives →

2. 2
   A/B Test Calculator▲5

   Are your A/B results significant?

   2015 · vwo.com · its alternatives →

3. 3
   A/B Test Checker▲76

   Check if your A/B test is relevant

   2022 · its alternatives →

4. 4
   Amplitude Web Experimentation▲211

   Maximize conversions with no-code A/B testing and analytics

   2024 · amplitude.com · its alternatives →

5. 5
   5 Critical Steps to Predictive Business Analysis▲3

   How to design conclusive A/B Testing experiments?

   2018 · towardsdatascience.com · its alternatives →

6. 6
   Increab▲102

   Run A/B Tests in the easiest way to increase your sales.

   2022 · its alternatives →

7. 7
   GoodUI Evidence▲300

   People's A/B test results that show which UI ideas work best

   2015 · goodui.org · its alternatives →

8. 8
   Image Speed Test▲218

   Analyze your website & make it faster.

   2020 · its alternatives →

9. 9
   Analytics from CloudApp▲99

   See who’s watching and engaging with your content

   2021 · getcloudapp.com · its alternatives →

10. 10
    Tiny A/B Test▲163

    Lightweight a/b testing for saas founders

    Oct 2025 · tinyabtest.com · its alternatives →

11. 11
    Analytics for Optimizely▲131

    Your Optimizely A/B tests on your iPhone

    2015 · noasports.tv · its alternatives →

12. 12
    Optimizely▲70

    A/B testing you'll actually use

    2014 · optimizely.com · its alternatives →

13. 13
    Inspirational A/B Tests▲212

    30+ inspiring A/B test results and takeaways

    2021 · inspirationaltests.xyz · its alternatives →

14. 14
    The Design Review — Ep. 41 How & Why to Use A/B Tests!▲60

    A/B Tests, how to use them correctly!

    2016 · designreviewpodcast.com · its alternatives →

15. 15
    Growth Calculators▲201

    20+ free calculators for marketers & startups

    2023 · protoolio.com · its alternatives →

16. 16
    Optibase 2.0▲177

    Run A/B, split, and multivariate tests directly in Webflow

    2025 · optibase.io · its alternatives →

17. 17
    A/B testing ideas library▲32

    30+ examples for more effective A/B testing

    2024 · optibase.io · its alternatives →

18. 18
    Mobile A/B Testing Guide▲54

    App Store and InApp A/B testing: proven strategies and cases

    2018 · splitmetrics.com · its alternatives →

19. 19
    The Startup Calculator▲145

    Explore when your startup will hit profitability

    2019 · startupcalculator.co · its alternatives →

20. 20
    Dual Kind▲74

    Simple A/B testing

    2020 · dualkind.com · its alternatives →

21. 21
    OptiPricer▲106

    Maximize revenue with the perfect pricing page

    2023 · optipricer.com · its alternatives →

22. 22
    AppConversion▲85

    User-friendly A/B testing platform for apps & games

    2019 · its alternatives →

23. 23
    CalculatAR Beta▲77

    Calculate how much your business can benefit from AR

    2021 · its alternatives →

24. 24
    Speero's AB Test Tool Comparison▲68

    Compare features of 30+ AB Testing tools

    2023 · speero.com · its alternatives →

Ranked by how close each launch is in meaning, then by votes. Prices were read from each product’s own site when checked and can change. Refine with your own description →