Download .APK (3.8 MB)

Testing and Issues

You can test this app and submit issues during the testing period of the Android Chart contest.

Entries with serious issues will not be able to win the contest, but even minor issues might be important for overall results.


by rating


Fair Mammoth Apr 28, 2019 at 11:25
– Overall poor performance.
– The app is slow when filtering, scaling and scrolling graphs.
– The data resets when changing themes.
LG Nexus 5X, Android 8.1.0
Slow when filtering graph #3.
Samsung Galaxy S4, Android 5.0.1
Horizontal scrolling is applied with noticeable lag.
Samsung Galaxy S9, Android 9
Weird jumping animation on the X-axis labels.
Nexus 5 / Android 6.0.1
No points "run" animation on selection change. It is shown on the demo gif. Also, no point card position animation.
Redmi note 5 / Android 8.1.0
Chart height adjustment is steppy, not smooth. Good performance btw
Samsung a50
State loss when switching to dark mode (only scrollview position is saved).

But in general - good app :)
Google Pixel 3 / Android 9
Nobody added any issues yet...