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ALTCHA vs Clerk: who uses which
ALTCHA is on more sites: 14,952 against 8,695 for Clerk, about 1.7 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 | Clerk |
|---|---|---|
| .com on .com | 7,323 | 4,094 |
| .de in Germany | 1,824 | 67 |
| .ch in Switzerland | 864 | 23 |
| .ai on .ai | 21 | 866 |
| .org on .org | 495 | 259 |
| .app on .app | 20 | 469 |
| .io on .io | 86 | 392 |
| .net on .net | 301 | 173 |
0 sites run both at once.
Questions
Which is more popular, ALTCHA or Clerk?
ALTCHA is on more sites: 14,952 against 8,695 for Clerk, about 1.7 times as many, across the sites StackGrep has indexed.
Do sites use ALTCHA and Clerk together?
0 sites load both. That's often a switch in progress, or two teams picking different tools.
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