Glitches!!!

Ive used this app before and it has been a huge help for me with math in the past, but, unfortunately, recently it has been glitching a lot! It wasnt saving videos to my list, it would freeze, glitch, lose all my content, videos wouldnt play, or play in different languages, etc. I tried redownloading it and restarting my phone but eventually I had to come to the conclusion that the problem was with the app. Im really disappointed because this was my go to math app, it was definitely way better than anything else Ive tried. And now Im preparing for a math exam feeling like Im at big a disadvantage not being able to use this app. I really hope that these things will be fixed and soon!!! Students really count on Khan Academy for at home help.

IrishGreenEyes113 about Khan Academy, v3.1.3