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Home / Technologies / jQuery Mobile vs Polyfill.io

jQuery Mobile vs Polyfill.io: who uses which

Polyfill.io is on more sites: 80,632 against 38,396 for jQuery Mobile, about 2.1 times as many. Here's how they compare across the websites we've indexed, and where each one does best.

Where each one is used

DomainjQuery MobilePolyfill.io
.com on .com13,68143,820
.io on .io256,418
.org on .org2,9423,239
.de in Germany3,157931
.pl in Poland9301,851
.it in Italy1,3751,199
.net on .net9791,490
.fr in France1,1321,295

34 sites run both at once.

Questions

Which is more popular, jQuery Mobile or Polyfill.io?

Polyfill.io is on more sites: 80,632 against 38,396 for jQuery Mobile, about 2.1 times as many, across the sites StackGrep has indexed.

Do sites use jQuery Mobile and Polyfill.io together?

34 sites load both. That's often a switch in progress, or two teams picking different tools.

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