4 stars: It's v cute, i enjoy sending the notes and it's a nice fun little thing, but i think there should be more options and especially more for android -unless there is a problem with my device- i don't have the option to change my brush or colour, nor the size. I also think that there should be an option to send notes to more than one person, also the option to change like nicknames of your partner(s) would be cute!
2 stars: I was very excited when I installed this app and drawing the first few notes was really fun. For the last two notes I have tried to draw, it's deleted them when I switched to another app. I spent a long time on these notes and I was really excited to share them with my partner. It's really frustrating to come back to a blank canvas after spending so much time working on a drawing. I really hope this bug gets fixed.
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