Following people would be so much better if you could interact with them in some way.

Message them to say good job or send a challenge, ask if they've tried a specific song. Would also be nice to view their profiles.

It would be great to have a "Search for Friends" that allows searching based on:

Player Level
Player's favorite Song Genre
Player's location (Country/State/Province)
Player's Age group
Players should have the capability to opt out of being search on.

Share profile link to add friends

Comments Section for each song, share advice, or tips to help people play that specific song

Share playlists with friends

Friends could send "band codes" which they could connect together and play the same song together

So, When I am trying to practice piano, I either used the enhanced notes or the standard notes. But either way, If you're playing a higher or lower note that goes off the staff, it's impossible to see against such a dark background, especially if you're playing on a small screen like your phone. Also against that dark blue background lines through the notes (like C, for example) are virtually invisible. I don't have this issue in perform mode, because that light blue color is fine. In practice mode, can the color be a lighter color, or allow us to choose what color it is? I'm getting serious eye strain.

I Would really like to have the following kind of function in Yousician.
The meaning of this application is that you can learn how to play. And the best way to learn is knowing where you make mistakes.

Now when playing the song and you make mistake, the mistake is marked red on the notes, but when you have finished the song the application automatically clean your mistakes on fretboard and start the song all over again, so you don't have change to analyze what went wrong.

One big help could be the Automatic stop with the end of the song and possibility to scroll the notes to that position where the mistakes has been marked.
If you make several mistakes you can just scroll them all out and practise the hard parts of the song.

It could be nice if there is different kind of marks(colours), for example
red for totally missed notes
pink for wrong played notes
yellow for early hit
blue for late hit.

I love Yousician, it's really got me hooked on the guitar. However, one disadvantage it has over private guitar lessons is feedback. When I miss a note or chord while playing a song, many times I don't know why. Did I hit a different note? Did I not strum all the strings? Was it just completely off time? It would be nice if the software had a replay option that allowed me to replay slowly the song I just completed and stop on a chord I missed and have the computer tell me why it thought that chord didn't register. It would allow me to improve more quickly (even more than a private lesson would since a teacher might not be fast enough to pick up the mistake).

This information is probably already being processed by the computer but the feedback I get is too opaque to make it an efficient learning tool. I end up having to play the song 30 times to "hope that I just happen to do it right this time".

I see many other users with the same issues as evidenced by the most common FAQ "why isn't Em being recognized?".

If you use the free version of Yousician, you can invite a friend who has never used Yousician to try it out. After your friend creates an account and installs Yousician on Google Play Store or on Itunes, both of you will get access to Yousician Premium for one week at no cost. Each time a friend who has never used Yousician before accepts one of your invitations and installs Yousician, you will earn an additional week of access to Yousician Premium. For more information, use this website https://support.grammarly.com/hc/en-us/sections/204575008-Grammarly-s-Referral-Program Just replace Grammarly with Yousician and think of it!!! This is the referral page- https://www.grammarly.com/referral