Testing and Issues
You can test this app and submit issues during the testing period of the iOS Chart contest.
Entries with serious issues will not be able to win the contest, but even minor issues might be important for overall results.
Noticed some issues besides the one on video:
1. Scaling and touching down to show tooltip is allowed, but then it gets bugged visibility.
2. Stacked bar drops frames on scale.
3. Also there are no animations, but that was mentioned before.
— The app is slow when scaling.
— The app blinks when filtering the third graph (the attached video).