(1) Visibility of system status (feedback)

After clicking undo the entry is successfully removed just stays on the site

(9) Help users recognize, diagnose and recover from errors (recovery)

We do not have error messages at all

(10) Help and documentation

There is no help or info for water. Maybe ein Guide für die App bei den Settings

(2) Match between system and the real world (metaphor)

Not a big fan of the Outstanding - Upcoming - Occaisional section of adding medication the titles are not particularly self explanitory

(10) Help and documentation

We could give the user some help in the first add medication screen, currently they have to recognise only the words

(1) Visibility of system status (feedback)

The allert does not seem very important

(2) Match between system and the real world (metaphor)

Adding a new medication should also allow for scheduling a new medication

(4) Consistency and standards (consistency)

The buttons for confirming an action (e.g. Add or Confirm) could be made green so that they stand out from the others. Green also means success of an action.

(4) Consistency and standards (consistency)

Wenn ich ein custom Glas Wasser auswähle und die ml auswahl abbreche springt es wieder aus "small glass" zurück

(2) Match between system and the real world (metaphor)

After entering the "custom" amount of water, the number isn't displaying on a screen before clicking on "Add" button

(7) Flexibility and efficiency of use (efficiency)

Outstanding and Upcoming are difficult to distinguish at first look, because both boxes have the same color. It would also make sense to highlight medications that are soon to be taken separately, so that the user can see them immediately.

(8) Aesthetic and minimalist design (design)

Alles was mit den Medikamenten zu tun hat ist rot. Weil rot hauptsächlich als Warnfarbe genutzt wird, findet sich für die normale Einnahme bzw. Anlegen von einem Medikament vielleicht eine andere Farbe, weil man ja damit nichts falsch macht (aber die Farbe wird mit einem Fehler assoziert)

(8) Aesthetic and minimalist design (design)

Bei der Erinnerung zur Einnahme der Medikamente ist der kontrast zwischen Text und Hintergrund (schwarz auf rot) nicht sehr hoch

(9) Help users recognize, diagnose and recover from errors (recovery)

When Taken on Time is selected, the button turns red. It gives the impression that there is an error. Maybe it would make sense to make the button blue like the water intake.

(8) Aesthetic and minimalist design (design)

Too many options for how to log different things, makes it a bit difficult to do, even though design is pretty simple

(1) Visibility of system status (feedback)

Es ist jetzt vermutlich noch nicht richtig implementiert, aber wenn eine Custom Time oder Custom Size eingetragen wird, wäre es gut anzuzeigen was ausgewählt ist

(1) Visibility of system status (feedback)

In the Medication Schedule you can't see if there are any medications to be taken on a given day until you click on it. It would be helpful to mark these days on the calendar.

(6) Recognition rather recall (memory)

When I look at the water consumption, I do not know on which days the consumption was too low. You could highlight the days when the consumption target was reached.

(6) Recognition rather recall (memory)

When I look at the caffeine consumption, I don't know on which days the consumption was too high. You could highlight the days when the consumption was too high.

(4) Consistency and standards (consistency)

steps und medication nutzen beide rot bei Darstellungen. Wären da zwei unterschiedliche Farben sinnvoll?

(10) Help and documentation

In Medication Dairy you do not see for which day or period the chart is applied.

(3) Use control and freedom (navigation)

After canceling the "logging in medication" page (which was opened by clicking on alert message on the main screen), we are directed to the "log medication" page, not the main screen.
Hope you can understand it:)

(8) Aesthetic and minimalist design (design)

Im Kalender sollte der heutige Tag hervorgehoben werden