Yes it is absolutely free. Currently we are in open beta and our services are absolutely free. Your feedback is very important to us so feel free to get in touch with us.
As we are in open beta right now, there is only one plan which gives you full and unlimited access to our services.
Sortbilly's team is working on optimizing different plans according our users and their needs.
Yes Sortbilly is going to be a subscriprion service with a minor fee.