– Delay and jittering graphs on launch.
– The app doesn't fully comply with the guidelines.
– Overall speed is slightly below average.
– The third graph jitters and blinks when filtering.

Lagging on startup. Overall speed is slower than expected. I didn't like the black labels on the pie chart in day mode. Graph #5 is slow when filtering.

When disable line, then scrrolls, then enable, lines is in incorrect position. Also Y-axis values have to many zeros

1. Some x axis labels are drawn semi-transparent when chart is not being zoomed.
2. Look at the first label on this video. It changes randomly.
3. Top right label animation is restarted on each value change and blinking because of that

What is 0%?

Long tap on buttons don't works,

Good consistent app with all bonuses and attention to details and nice animations. Like it
The only issue is that pie slice value cannot be chosen.

No animation of texts inside selection box.

Selection range not changing on zoom (must show the selected day)

Chart in navigator is drawn outside the frame during animation

Colors in navigator are smooth - not by design.

First x label is changes randomly here too.

pie:
1. No discrete range selector implemented
2. No stacked bar under range selector implemented

Chart under selector blinks in red during transition

Incorrect text colors in a tooltip (22 dec is green in chart but blue in tooltip); If you're changing provided color, please change it everywhere :)

Despite performance on older devices, we can appreciate attention to detail in terms of static design and animations.