IN: (sync)

A visualized hormonal tracker to support predicting their emotional, physiological changes

2026

UXUI Case Study

Duration

15 weeks

Industry

Healthcare & Wellness

Role

UX Research, Market Research, UXUI Design, Prototyping

Individual Project

Healthcare and Wellness Application

Individual Project

Healthcare and Wellness Application

IN: (sync) explores how to support hormonal awareness efficiently in everyday life for women from their period to menopause. With secure tracking and visualized overview, the system helps to understand their emotional and physiological transitions caused by hormonal transitions and their daily routine that foster reflection and understanding by themselves.

User Research

To represent the potential user group and better understand their need

Problems

25% of women in the United States are struggling with irregular period.

The impact of daily routine on the menstruation is approximately 45%.

Needs

“I noticed changes in my body and mood when I was in period, but I don’t have a way to link them to my routine.” — Mina, 21

Missing Pattern Links with Daily Routine

“I noticed changes in my body and mood when I was in period, but I don’t have a way to link them to my routine.” — Mina, 21

Missing Pattern Links with Daily Routine

No Clear Insights to Record Cycle

To identify not only what key users do, but what they value and struggle with in managing their menstruation.

User Persona

To identify not only what key users do, but what they value and struggle with in managing their menstruation.

User Persona

User Journey Map

Empathy Map

Business Consideration

For providing better solution to deal with tracking both everyday life pattern and menstruation

By focusing on the analysis of cycle prediction and lifestyle integration, key areas for differentiation were identified to create a more intuitive and holistic cycle management experience.

Competitive Analysis

By focusing on the analysis of cycle prediction and lifestyle integration, key areas for differentiation were identified to create a more intuitive and holistic cycle management experience.

Competitive Analysis

Business Model

Market Opportunity

Through an analysis of the improved opportunity and the position of service in the current market, this app focuses on providing a holistic menstrual and wellness experience, bridging data-driven accuracy.

Initial Solution

Visualized Hormone Tracker

To support users to intuitively understand their cycle pattern with visualized prediction

Daily Routine-related Insights

By tracking lifestyle patterns, it generates insights how it impact on cycle

Personalized Care Center

AI services and Telehealth support solving general health concerns

Information Architecture

Information Architecture

Low Fidelity Wireframe

Evaluation

Test low fidelity wireframe with potential users and refine the solution

User Testing

Tested User

Method

Concept Testing
Flow Testing
Feature Testing
Co-create & Ideate with Users
Synthesize Learnings
Feature Ranking
Idea Iteration from Learnings

Results

Daily habits such as exercise, sleep, and diet directly affect their menstrual condition

They adjust routines during period to maintain balance and comfort.

Feature Ranking Board

Key Learning

Simplify Core Flow

Focus: Streamline the main cycle-tracking flow and minimize repetitive or unnecessary actions.

* They found overlapping features confusing and wanted fewer steps for check-ins.

Simplify Core Flow

Focus: Streamline the main cycle-tracking flow and minimize repetitive or unnecessary actions.

* They found overlapping features confusing and wanted fewer steps for check-ins.

Visualize Lifestyle Impact

Personalize Support Through AI

Refined Solution

Solution 01
Unified, Intuitive Tracking
- Icon-based quick check-ins
- A calendar view toggle
- Layout consistency
Goal: keeping the experience quick, calm, and cohesive
Solution 02
Insight-Driven AI Support
- Simplified insight with data
- Verified health resources
- Offer community with AI service
Goal: Deliver empathetic, credible, and visually clear guidance for a caring companion

Solution 01
Unified, Intuitive Tracking
- Icon-based quick check-ins
- A calendar view toggle
- Layout consistency
Goal: keeping the experience quick, calm, and cohesive
Solution 02
Insight-Driven AI Support
- Simplified insight with data
- Verified health resources
- Offer community with AI service
Goal: Deliver empathetic, credible, and visually clear guidance for a caring companion

Solution 01
Unified, Intuitive Tracking
- Icon-based quick check-ins
- A calendar view toggle
- Layout consistency
Goal: keeping the experience quick, calm, and cohesive
Solution 02
Insight-Driven AI Support
- Simplified insight with data
- Verified health resources
- Offer community with AI service
Goal: Deliver empathetic, credible, and visually clear guidance for a caring companion

Design Iteration

Develop prototypes based on the result of user testing

"How might we design a system to support women to be aware of their hormone flow for a better understanding"

Visual Exploration

Stylescape 01

Stylescape 01

Stylescape 02

Stylescape 03

UI Style Guide

Prototype Development

Conduct user testing with 12 participants and refined the prototypes

Prototype Development

Conduct user testing with 12 participants and refined the prototypes

Final Solution

Support to Quick Check

Analysis and Suggestion

Through analyze the daily routine and cycle pattern based on the records, the app presents how the routine impacts on your hormonal changes and suggest them for a better hormonal experience.