Hi, What is the highest acc level in this app? :)

Answer 1

Level 20 based on xp system... if thats what u meant
You can find more details in here
www.sololearn.com/faq

Answer 2

@Abraham this account has highest all-time xp by a huge margin. Still only level 17.
https://www.sololearn.com/Profile/2551505/?ref=app

Answer 3

I think its:
https://www.sololearn.com/Profile/5160235/