Design for App

We are designing an app connected to a device and need help designing the user interface and flow. All common things we may be missing like back icons on pages and settings etc.

The device clips onto your toilet and analyses and monitors your waste, it is particularly good for preventatitive healthcare and to aid people with IBS. The app allows you to take photos of your waste for basic analysis or take photos of food for it to auto-analyse and store what you've eaten and the allergens.

The following things can be monitored:

Stool
1.Consistency
2.Colour
3.Presence of Blood

Urine
1.Turbidity
2.Colour
3.Presence of Blood


Session Time, Duration & More
1.Hesitation
2.Session Time / Total Sitting Time
3.Frequency

They will be aggregated into analysis:
Overall score
Stool score
Urine score

The app will also show you what you have eaten, you need to be able to input this either by taking photos or manually inputting allergens and what you have eaten.

The app will auto analyse and show you if eating something causes your scores to drop/bad stomach.

The app should have screens to display all this information, namely the following views:
- log in page
- set up pages to connect to the device via bluetooth and set up wifi connection on the device and name the device. You also need to set up which bluetooth devices you would like the device to be able to track you as. The toilet device tracks whether a user is using the toilet based on another bluetooth device being within a few metres.
- an aggregate view showing your aggregate scores and over time and recommendations based on input data
- a day view where you can see aggregate scores of your waste that day and drill into individual wastes and what you have eaten in different meals that day.
- the ability to quickly select the camera
- settings (you need to be able to have multiple devices on multiple toilets) and see their battery, change your password etc, add new devices, add new bluetooth devices to identify you as the user.

The link below is to what we have so far. This needs to be greatly improved but the basic design to stay the same.

https://www.figma.com/file/oRGVGI4GI3Tj6AWCjaWhyn/tinkle?type=design&node-id=0%3A1&mode=design&t=wkUGejZukOq7Acnw-1