You don’t need the pro plugin for this, but you do need to write a bit of custom code. Please see: https://conditional-fields-cf7.bdwm.be/conditional-redirect/
This is a rather simple example, but you can make the logic as complex as you like, since deciding where to redirect can be done with pure javascript.
Here’s a slightly more complex example that might be closer to what you are looking for:
What's your favorite Site? [radio url "Site 1" "Site 2" "Site 3" ]
Redirect there? [radio redirect use_label_element "yes" "no"]
[group url1]You will be redirected to example.com/url1[group]
[group url2]You will be redirected to example.com/url2[group]
[group url3]You will be redirected to example.com/url3[group]
[submit]
<script>
document.addEventListener( 'wpcf7mailsent', function( event ) {
if(jQuery('[data-id="url1"]').is(':visible')) {
location = 'https://example.com/url1'
}
if(jQuery('[data-id="url2"]').is(':visible')) {
location = 'https://example.com/url2'
}
if(jQuery('[data-id="url3"]').is(':visible')) {
location = 'https://example.com/url3'
}
}, false );
</script>
Conditions:
show [url1] if [redirect] equals "yes"
and if [url] equals "Site 1"
show [url2] if [redirect] equals "yes"
and if [url] equals "Site 2"
show [url3] if [redirect] equals "yes"
and if [url] equals "Site 3"
Working example: https://conditional-fields-cf7.bdwm.be/form-tester/?hash=e2e5ff0290299a1de0f1be6cdaaa6474