The problem The Haleness App solves

Looking to today's situation, especially after covid. The entire world has come on phones and laptops. Screen timings are four-folded. Haleness is Android App created to give personalized eye exercise packs. Here, depending on levels (beginner, intermediate and advanced), Users can decide their eye-care pack which has certain listed exercises and constraint time that need to be followed. To motivate for the same, the track will be shown. To have regular interaction of this App and eye care, an "In your dreams" session has been created where users can see new Exercises which are added and among them which one is popular.
In the future, We have decided to create:

1. Blue-ray filter for protecting eyes from harmful blue rays.
2. Doctor bot: Instant conversation and support for any eye-related queries.
3. Eye test for encouraging regular eye test which is must be neglected.
4. Eye donation feature which needs government support, this is a bigger project though.

Challenges we ran into

One of the major problems which consumed a lot of time was:
The app was working fine till 4th activity in App but after that virtual simulator displayed, "App isn't responding".
Which was strange for all of us. There was no red mark in any java/XML file.

We solved this by "debugging point".