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Home / Technologies / AOS vs Day.js

AOS vs Day.js: who uses which

AOS is on more sites: 645,468 against 11,759 for Day.js, about 54.9 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

DomainAOSDay.js
.com on .com309,4964,764
.de in Germany23,532692
.org on .org20,535625
.fr in France20,778252
.uk in the UK18,607227
.net on .net11,900345
.pl in Poland11,93374
.kr in South Korea10,98297

300 sites run both at once.

Questions

Which is more popular, AOS or Day.js?

AOS is on more sites: 645,468 against 11,759 for Day.js, about 54.9 times as many, across the sites StackGrep has indexed.

Do sites use AOS and Day.js together?

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

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