Dev tools · alternatives · 2026

24 alternatives to Google Mobile Friendly Test

Is your web page mobile-friendly?

Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes. Google Mobile Friendly Test launched in 2016; newer entries below may have overtaken it.

1. 1
   Test my Site: Think with Google▲6

   Test how mobile-friendly your site is.

   2016 · business.google.com · its alternatives →

2. 2
   Mobile FIRST▲207

   Smartphone and tablet simulator in the browser

   2023 · webmobilefirst.com · its alternatives →

3. 3
   Responsive View▲216

   Test your responsive design across different devices

   2016 · responsiv.eu · its alternatives →

4. 4
   Responsive Website Test▲133

   Test any website on desktop, mobile, and tablet

   2020 · usepastel.com · its alternatives →

5. 5
   Mobile Web Accessibility Checker▲73

   Evaluate mobile websites for accessibility

   2016 · apps.apple.com · its alternatives →

6. 6
   Think With Google▲7

   Test Your Mobile Website Speed, Performance and Usability

   2017 · business.google.com · its alternatives →

7. 7
   LT Browser▲200

   Next-gen browser to build, test & debug mobile websites

   2021 · testmuai.com · its alternatives →

8. 8
   Responsive Web Design Tester▲81

   Quick and easy way to test your responsive website

   2016 · lux88togel-up86.net · its alternatives →

9. 9
   LT Browser 2.0▲182

   Experience 6X faster responsive web development

   2023 · testmuai.com · its alternatives →

10. 10
    Test Your Website's Responsiveness Free▲3

    Make Your Website Look Great on Any Screen

    2025 · responsivewebtest.com · its alternatives →

11. 11
    Stack Overflow on Mobile▲211

    Q&A for software engineering problems

    2017 · stackoverflow.blog · its alternatives →

12. 12
    Mobile Website Speed Testing Tool▲9

    Test your sites performance on mobile with Google

    2016 · business.google.com · its alternatives →

13. 13
    Screenshot Rocks▲193

    Beautiful browser & mobile mockups in one click

    2020 · chromewebstore.google.com · its alternatives →

14. 14
    Responsive Design Checker▲173

    Check how responsive is your website across device sizes

    2018 · its alternatives →

15. 15
    Mobile Cards - Beta▲99

    Important websites on one tab in mobile view

    2017 · chromewebstore.google.com · its alternatives →

16. 16
    SEO Checker▲73

    SEO tools and competitive analysis

    2021 · play.google.com · its alternatives →

17. 17
    Classroom for mobile▲75

    Google’s education tool for mobile devices

    2015 · play.google.com · its alternatives →

18. 18
    Discover Design▲135

    Study design trends on your phone

    2014 · its alternatives →

19. 19TY
    Test your website's responsiveness▲27

    2013 · mobilewebsim.jonahkatz.me · its alternatives →

20. 20
    Strikingly▲123

    Simple Mobile Optimized Landing Page

    2014 · strikingly.com · its alternatives →

21. 21
    Mobile Design Course▲112

    8 practical lessons to make you better at mobile design

    2015 · mobiledesignbook.com · its alternatives →

22. 22
    Pixelarity▲123

    Spectacular responsive site templates

    2015 · pixelarity.com · its alternatives →

23. 23
    Quest▲85

    Mobile browser connects you to the web without distractions

    2015 · apps.apple.com · its alternatives →

24. 24
    InVision Mobile Testing▲140

    New free, unlimited user testing for mobile prototypes

    2015 · 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 →