Home / Technologies / ALTCHA vs hCaptcha
ALTCHA vs hCaptcha: who uses which
hCaptcha is on more sites: 60,804 against 14,952 for ALTCHA, about 4.1 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
| Domain | ALTCHA | hCaptcha |
|---|---|---|
| .com on .com | 7,323 | 22,843 |
| .de in Germany | 1,824 | 6,781 |
| .fr in France | 371 | 3,728 |
| .org on .org | 495 | 2,877 |
| .uk in the UK | 112 | 2,662 |
| .co in Colombia | 102 | 2,253 |
| .at in Austria | 298 | 1,901 |
| .nl in the Netherlands | 235 | 1,357 |
28 sites run both at once.
Questions
Which is more popular, ALTCHA or hCaptcha?
hCaptcha is on more sites: 60,804 against 14,952 for ALTCHA, about 4.1 times as many, across the sites StackGrep has indexed.
Do sites use ALTCHA and hCaptcha together?
28 sites load both. That's often a switch in progress, or two teams picking different tools.
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