Protein Intake Calculator Android App

I'm seeking bids for a minimalistic designed Android app that calculates protein intake. The app will allow users to input various personal data such as weight, height, age, gender, activity level, and fitness goals.

Key Features:
- User-friendly, minimalistic UI
- Metric/imperial unit switch
- Save user profiles for convenience
-Input fields for user data (weight, height, gender, age, activity level).
-Calculation logic to output daily protein intake for weight loss or muscle gain.
-Simple, clean user interface optimized for Android devices.
-Results page with recommended protein intake in grams and oz.
-Option to switch between metric and imperial units.
-Ability to save user profiles.
-Preferred Platform:
-Android (compatible with Android 8.0 and above).


Activity Levels Included:
- Sedentary
- Lightly active
- Moderately active

Fitness Goals Supported:
- Muscle gain
- Maintenance
- Weight loss

I need this project delivered within one week. Ideal candidates will have experience in Android app development, UI/UX design, and a good understanding of protein intake requirements for different fitness goals. Please submit your bids and relevant portfolio examples.