Going downhill fast – Pixy - Coloring by Numbers Review

For about a month now this app will close unexpectedly and all coloring I completed right before will be lost so I will have to start over. I’m not sure what was changed in the app but it never randomly shut down on me before? This only happens with the really detailed pictures, which are the only ones worth doing. Is there anything that can be done to correct this? If not, I feel I wasted my money . I emailed over a week ago with no response. Also, I’ve emailed before asking how often new pictures are loaded and was told usually once a week, but it’s been about a month AGAIN. Very disappointed.
Review by Don't try to be Snapchat on Pixy - Coloring by Numbers.