Spatz — Weight Loss Companion
A companion application for progress, appointments, guidance, and clinician-connected weight-loss support.
9:41
5G
Spatz — Weight Loss CompanionFlutter Cross-Platform
Clean Architecture60 FPS
Cloud SyncActive
Explore Workflow
Project Overview
Spatz supports the patient journey around the Spatz Balloon with progress tracking, appointment visibility, educational material, and clinician connection.
My Engineering Role
Flutter development for the mobile patient companion experience.
The Challenge
A health companion must keep long-running progress, scheduled care, and educational guidance understandable across milestones.
The Solution
The interface organizes the journey around progress, appointments, and relevant guidance instead of exposing operational complexity.
High-Level Architecture
- A Flutter client separates presentation, application state, and integration concerns.
- External services are accessed through stable API or repository boundaries rather than directly from screens.
- Loading, empty, failure, retry, and authenticated states are treated as product states.
Key Features & Workflows
- Progress tracking
- Appointment visibility
- Doctor connection
- Personalized information
- Milestone videos and guidance
Technical Challenges Overcome
- Presenting longitudinal progress
- Organizing information by patient milestone
- Keeping health-related states clear and calm
Production Results & Impact
- The original store destinations are retained in the portfolio data; the iOS listing is currently unavailable.
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