App is broken; please fix

Ive used this app before, but deleted it due to needing more space on my device. I know for a fact it worked at lest marginally well then (with a few errors if you needed to change the times on things entered, but that tends to happen) Using it now compared to then, though, the app is just completely broken.
For instance, just today I opened the app to see the flask graphic completely full when all I had yesterday was a decaf coffee and I logged a cup of black tea today. (and that isnt even the worst oddity Ive run into while using this app)
Im afraid that since a lot of the errors (timing getting messed up no matter how much you put it in, graphics never really changing) really havent been fixed Ill just have to take it as this app has been abandoned and find something else to track my caffeine intake (heck, putting it directly into the stock Health app would have less errors and be easier at this point)

small hobbit about UP Coffee