I have a full time job so I hardly can manage half an hour to practice on weekdays. The free version allows me to practice 15 minutes which is okayish for me. I am planning to get paid subscription. I can afford $20 monthly subscription but $120 yearly subscription is not very easy on my pocket. Now please suggest me on the following things:
1. Since Ukulele has lesser lessons compared to Guitar and other instruments, how much time should it take to finish the available lessons if I stick to free 15 minutes subscription?
2. If I buy monthly subscription for three months ($20+20+20) and practice for more time on weekends then is it possible to finish the lessons within three months?
3. If I buy yearly subscription then is there any use of the app after I finish the lessons?
PS: I know point 1 & 2 is totally depends on my skill but I want to get an idea to make my purchase decision