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Testing and Issues

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

Install .ipa files via AltStore

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


by rating


Incorrect design. Lagging on zooming out. Very slow overall.
iPhone 6 Plus, iOS 12.1
Sergey Dikovitsky Apr 18, 2019 at 10:51
Poor performance.
iPhone 5s / iOS 12.2
Lags, not by design
IPhone 6s, iOS 12.2
Fair Quokka Apr 27, 2019 at 14:55
— The design does not comply with the guidelines.
— Upper bound values are cut when scaling.
— The app is also slow when scrolling and scaling the graphs.
— The slider blinks when changing themes.
— iOS 12+ only.
iPhone 6s, iOS 12.0.2
Trimmer doesnt scroll, only scales but buggy

+ poor performance
+ not by design
iphone6 12.1.4
Poor performance even on iPhone X
iPhone X, iOS 12.2
Does not support iOS 8. Telegram does.
Major issue: does not support iOS 10.
Critical issue: does not support iOS 11.
Nobody added any issues yet...