top of page
Top of Page
responsive mockup_transparent.png

SimpleFit

​​SimpleFit is a fitness responsive web app that motivates you to build a habit of the exercise.
graphic-designer (1).png

Role

UI Designer

time.png

Duration

1month

settings (2).png

Tools

Figma

Adobe Photoshop

Overview

Overview

About the project

SimpleFit was the project I built as part of the UI Design specialization course at CareerFoundry. Doing exercise can help us be healthy and get in shape, but it's hard for us to maintain it in a long-term way.​ To solve this problem, I've created a responsive web app that helps us build our exercise habit and motivate us to keep doing it.

Objective

A responsive web app that motivates people into an exercise routine that suits their schedule, and interests and provides the daily challenge programs to stay motivated.

Process

01

Understand

Problem Statement

02

POV

User persona

User flow

03

Ideate

Mid-fi wireframes

04

Moodboard

Style guides

Visual Style Guide

05

Mockups

Prototype

Final design
01 Understand

01 Understand

Problem statement

Our fitness app users need a way to find exercises that match their goals, schedule a routine exercise and complete the daily challenge to stay motivated because they want to lose weights and get in shape.
We will know this to be true when we see how many users use our app to enjoy exercising and build up their body in a long-term way.

02 POV

02 POV

User persona

The proto-persona helps me better understand the users and place them at the center of the design process. Here is the one called Rebecca provided by CareerFoundry with 3 tasks.

Group 1 (3).png

3 tasks

  • Find exercises that match her goals of losing weight and getting in shape.

  • Find short exercises that she can do multiple times per day in between other activities.

  • keep motivated, as her schedule can often be distracting.

User flow

From the proto-persona, we can tell that Rebecca wants to schedule exercise routines and keep motivated with the exercise. According to her demands, I mapped out the task flows in which I’ve considered all possible situations and navigational issues to complete the particular tasks.

User flow image.003.png
03 Design

03 Design

At the beginning of the design, I used pen and paper for sketching to get more idea of the layout and used Figma to create the mid-fidelity wireframes and high-fidelity wireframes. Here, I will focus on three main task flows: add a routine exercise, view the calendar, and start a daily challenge.

Mid-fidelity wireframes

Landing page.png
Sign Up-1.png
Exercise - view.png
Homepage.png
Exercise - search.png
Exercise - search result-1.png
Schedule.png
Schedule - info enter.png
Pop-up confirmation.png
Confirmation.png
Challenge.png
Challenge - easy.png
Challenge - view video.png
Challenge - confirmation.png

04 Visual style guide

04 Visual style guide

Mood board

To convey the mood and visual direction for my web app and have more inspiration for design elements, I created a mood board. And I chose orange as the primary color to make the design feel fun and casual for users.

Group 52.png

Style guide

Animations

To create a fun and motivating vibe, I designed an animation for the celebration after the users finish the challenge.

firework.gif

05 Final design

05 Final design

Mockups for different responsive breakpoints

After finishing the mobile-first approach, I started designing SimpleFit's content for other breakpoints so that it can respond effectively based on the users' behaviors. Below is an example of an exercise page for responsive designs.

Responsive web app image.001.png.001.png

Final design

01 Landing page.png
02 Sign up.png
03-1 Homepage.png
03 Homepage.png
04 Exercise.png
04-1 Exercise.png
04-2 Exercise.png
04-4 Exercise.png
04-3 Exercise.png
05-2 Challenge.png
05-3 Challenge.png
05-1 Challenge .png
05-4 Challenge.png
05-7 Challenge.png
05-6 Challenge.png

Prototypes

Due to the time constraints, I gathered the feedback from my mentor and people from my network, I analyzed the valuable insights and improved the mid-fi wireframes. Further, I've also upped the fidelity of my wireframes by following the visual design principles.

If the prototype doesn't appear below for some reason, please click on the button "View prototype" instead.

Conclusion
What I've learned:
  • Establishing a mood board before the design process gives me more inspiration for the design.

  • Utilizing grids and following design patterns makes the design more recognizable and easy to understand.

  • Having the discussion about the design with my mentor helps me strengthen my collaboration and communication skills.

Challenge:

The greatest challenge I faced was designing for different breakpoints. My initial thought was that I could add more content to larger screens since there is more space, but I forgot about the importance of user experience. Users might feel confused about the new elements when they expand to larger screens. After discussing with my mentor and with a few trials and errors, I understood the importance of keeping content simple and just focusing on the critical features on the page.

Next step:
  • Conducting the first round of usability testing to continue improving SimpleFit design and usability.

  • Expanding the functionality of Desktop and Tablet.

copyright.png

2025 LAI FU HUANG

bottom of page