Home / Technologies / ALTCHA vs CleanTalk
ALTCHA vs CleanTalk: who uses which
CleanTalk is on more sites: 138,386 against 14,952 for ALTCHA, about 9.3 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 | ALTCHA | CleanTalk |
|---|---|---|
| .com on .com | 7,323 | 74,007 |
| .de in Germany | 1,824 | 7,192 |
| .org on .org | 495 | 6,452 |
| .uk in the UK | 112 | 5,981 |
| .nl in the Netherlands | 235 | 4,754 |
| .au in Australia | 254 | 4,274 |
| .ca in Canada | 22 | 3,030 |
| .it in Italy | 116 | 2,880 |
6 sites run both at once.
Questions
Which is more popular, ALTCHA or CleanTalk?
CleanTalk is on more sites: 138,386 against 14,952 for ALTCHA, about 9.3 times as many, across the sites StackGrep has indexed.
Do sites use ALTCHA and CleanTalk together?
6 sites load both. That's often a switch in progress, or two teams picking different tools.
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