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Home / Technologies / Firebase vs Underscore.js

Firebase vs Underscore.js: who uses which

Underscore.js is on more sites: 1,226,291 against 35,510 for Firebase, about 34.5 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

DomainFirebaseUnderscore.js
.com on .com16,480529,209
.de in Germany31973,489
.org on .org1,02555,195
.fr in France34936,310
.it in Italy56435,400
.uk in the UK40334,026
.nl in the Netherlands20125,391
.pl in Poland18223,784

2,117 sites run both at once.

Questions

Which is more popular, Firebase or Underscore.js?

Underscore.js is on more sites: 1,226,291 against 35,510 for Firebase, about 34.5 times as many, across the sites StackGrep has indexed.

Do sites use Firebase and Underscore.js together?

2,117 sites load both. That's often a switch in progress, or two teams picking different tools.

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