4 ms·What about a one-time purchase of a set of pro features?by camillomiller 7y agoWhat about a one-time purchase of a set of pro features?mimixco 7y agoI agree. A freemium model works well for something like this. Pick the most important feature for someone who is making money using your info and charge only for that feature.rapfaria 7y agoThank you both.