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Google reCAPTCHA vs Sift: who uses which
Google reCAPTCHA is on more sites: 3,022,685 against 14,510 for Sift, about 208.3 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
| Domain | Google reCAPTCHA | Sift |
|---|---|---|
| .com on .com | 1,434,700 | 12,618 |
| .org on .org | 128,383 | 333 |
| .uk in the UK | 104,509 | 61 |
| .fr in France | 88,884 | 14 |
| .nl in the Netherlands | 84,649 | 12 |
| .de in Germany | 77,807 | 16 |
| .ru on .ru | 77,631 | 3 |
| .it in Italy | 70,889 | 21 |
10,643 sites run both at once.
Questions
Which is more popular, Google reCAPTCHA or Sift?
Google reCAPTCHA is on more sites: 3,022,685 against 14,510 for Sift, about 208.3 times as many, across the sites StackGrep has indexed.
Do sites use Google reCAPTCHA and Sift together?
10,643 sites load both. That's often a switch in progress, or two teams picking different tools.
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