It's amazing but I cannot make a backup :/ so perhaps in any moment I could lose my progress.
Allow it to be moved into Sd storage 60mb (and increasing) is quite a lot storage space for old devices. I hope you can fix that. Thanks.
I really like this app. I've learned many things.
Smart move any time in you live .
Interesante para aprender palabras
Great the best ,, i have learned so.much with this app