Hello, is there any way to track CTA click rate on Replo?

You can user ms clarity. If you need any help. Glad to help you with that

I was looking for something already available within Replo, but I guess there's no such feature

Not yet! But you can follow along here https://feedback.replo.app/p/ability-to-track-ctr-of-a-button-2

Also, I'd add that we have the ability to execute arbitrary JS on click using the Run JS interaction: https://support.replo.app/articles/1713116416-interactions#run-javascript-32 This doesn't allow for a native solution but might help you with stitching some sort of analytics workflow together with a 3rd party tool