Actually the Toneport UX2 is a cool tool for easy recording - and you can play around with the internal effects and have some fun. I use this in my teaching room with my students.
If you want to do some multitrack recording you just need a multitrack recording software. You can get very cheap one or maybe as somebody said you can get a trial and first check it out. But you definitely dont need pro tools - thats for pro's.
Greetings
HP