This is a good thing!
I don't want to undermine this app, I'm curious and want more skilled scrutiny. Unless you already know how Android works, the risk of alarmist misinformation is too high. 1/4
On the whole, it seems quickly put together, functional and not-terribly architected. Yes, it implements its own tracing not Google/Apples algorithm - but we knew that! 2/4
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