01 — Splash Screen

⚡

FitForge

Train Smarter. Live Stronger.

AVEOSOFT

02 — Sign In

9:41

●●●

Welcome Back

📧

🔒

2.4M

Active Athletes

↑ +18%

03 — Create Account

9:41

●●●

Build Your Profile

👤

📧

🔒

Lose Weight

Build Muscle

Endurance

Stay Active

Home

Workouts

Progress

Nutrition

Profile

01 — Daily Overview

9:41

●●●

Good Morning, Alex!

You're 72% to your weekly goal

🔥

Weekly Goal

4 / 5 workouts done

8,432

Steps Today

↑ +12%

487

Calories Burned

↑ +5%

74

Avg Heart Rate

↓ -3%

Today's Plan

7:00

AM

Upper Body Strength

Chest · Shoulders · Triceps — 45 min

12:30

PM

Protein Lunch Reminder

Nutrition target: 45g protein

Home

Workouts

Progress

Nutrition

Profile

02 — Activity Feed

9:41

●●●

This Week's Activity

Weekly Calories Burned

Mon

Tue

Wed

Thu

Fri

Sat

Sun

3,241

Kcal This Week

↑ +8%

47,890

Steps This Week

↑ +15%

🏆

New PR! You ran 5K in 24:12 — your best time yet.

2h ago

💧

Hydration reminder: you've had 1.2L of 2.5L goal today.

30m ago

Home

Workouts

Progress

Nutrition

Profile

01 — Workout Library

9:41

●●●

Find Your Workout

🔍

All

Strength

Cardio

HIIT

Yoga

Mobility

🏋️ Strength

🏃 Cardio

⚡ HIIT

🧘 Yoga

🚴 Cycling

🥊 Boxing

Recommended For You

🏋️

Push Pull Legs — Day 1

Chest · Back · Shoulders

5

SETS

5

REPS

55

MIN

420

CAL

⚡

Tabata HIIT Blast

Full Body

8

SETS

20s on / 10s off

REPS

30

MIN

310

CAL

Home

Workouts

Progress

Nutrition

Profile

02 — Active Workout Session

9:41

●●●

Upper Body Strength — Day 2

12 : 45

Workout Elapsed

Session Progress

7 of 12 sets complete

🏋️

Bench Press

Chest · Triceps

4

SETS

8

REPS

6

MIN

95

CAL

💪

Incline Dumbbell Fly

Upper Chest

3

SETS

12

REPS

5

MIN

70

CAL

01 : 30

Rest Timer

Home

Workouts

Progress

Nutrition

Profile

03 — Workout Summary

9:41

●●●

Workout Complete!

Upper Body Strength · 48 min

🏆

523

Kcal Burned

12

Sets Done

48

Minutes

94%

Intensity

Muscle Groups Targeted

Chest

Tris

Shoulders

Core

Weekly Volume Goal

3,520 / 4,000 lbs moved

Home

Workouts

Progress

Nutrition

Profile

01 — Body Metrics

9:41

●●●

Your Progress

Week

Month

3 Months

Year

Weight Trend (lbs)

W1

W2

W3

W4

183.4

Current Weight (lbs)

↓ -6.2 lbs

18.2%

Body Fat

↓ -2.1%

152.1

Lean Mass (lbs)

↑ +1.4 lbs

Goal Progress

Target: 175 lbs · 8.4 lbs to go

Home

Workouts

Progress

Nutrition

Profile

02 — Performance PRs

9:41

●●●

Personal Records

3 New PRs This Month

Keep pushing your limits!

🎯

🏋️

Barbell Squat — PR

Legs · Glutes

1

SETS

5

REPS

2

MIN

45

CAL

💪

Deadlift — PR

Back · Hamstrings

1

SETS

3

REPS

2

MIN

40

CAL

🏃

5K Run — PR

Cardio · Endurance

1

SETS

5K

REPS

24

MIN

290

CAL

245

Squat 1RM (lbs)

↑ +20 lbs

315

Deadlift 1RM (lbs)

↑ +25 lbs

Home

Workouts

Progress

Nutrition

Profile

01 — Daily Macros

9:41

●●●

Today's Nutrition

Calories

1,632 / 2,400 kcal

142g

Protein

185g

Carbs

52g

Fat

2.1L

Water

Macro Breakdown

Protein

Carbs

Fat

Meals Logged

7:30

AM

Breakfast — Oatmeal & Eggs

480 kcal · 34g protein

12:00

PM

Lunch — Chicken & Rice Bowl

620 kcal · 52g protein

Home

Workouts

Progress

Nutrition

Profile

02 — Meal Planner

9:41

●●●

Meal Plan — High Protein

Mon

Tue

Wed

Thu

Fri

Sat

Sun

7:00

AM

Breakfast

Greek yogurt parfait · 420 kcal · 28g protein

10:30

AM

Snack

Protein shake + banana · 280 kcal · 30g protein

1:00

PM

Lunch

Grilled salmon + quinoa · 580 kcal · 48g protein

4:00

PM

Pre-Workout

Rice cakes + peanut butter · 340 kcal · 12g protein

7:30

PM

Dinner

Lean beef stir-fry + veg · 640 kcal · 52g protein

2,260

Planned Kcal

↑ Goal: 2,400

Home

Workouts

Progress

Nutrition

Profile

01 — Live Run Tracker

9:41

●●●

Active Run

Riverside Loop · GPS Tracking

🏃

28 : 14

Elapsed Time

3.8

Miles

7:24

Avg Pace

156

Heart Rate

312

Kcal

Pace Per Mile

M1

M2

M3

M4 (cur)

Distance Goal

3.8 / 5 miles

Home

Workouts

Progress

Nutrition

Profile

02 — Steps & Daily Activity

9:41

●●●

Activity Summary

Step Goal

8,432 / 10,000 steps

3.9

Miles Walked

↑ +0.4 mi

42

Active Minutes

↑ +8 min

14

Floors Climbed

↑ +3

Hourly Steps

6AM

8AM

10AM

12PM

2PM

4PM

Calories Burned68%

Home

Workouts

Progress

Nutrition

Profile

01 — Athlete Profile

9:41

●●●

Alex Mercer

Member since Jan 2025 · Level 12 Athlete

🧑‍💪

148

Workouts

62h

Active Time

18

PRs Set

24K

Kcal Burned

Goal Settings

Weight Loss Goal

8.4 lbs remaining

Muscle Gain

Fat Loss

Endurance

Maintenance

Account

📊

Connected Devices — Apple Watch, Fitbit

›

🔔

Workout Reminders

›

🔒

Privacy & Data

›

Home

Workouts

Progress

Nutrition

Profile

02 — App Preferences

9:41

●●●

Preferences

Dark Mode

Rest Timer Auto-Start

GPS Tracking During Runs

Nutrition Reminders

Weekly Progress Report

Units & Measurements

Imperial (lbs)

Metric (kg)

Integrations

⌚

Apple Health

Syncing steps, heart rate

Active

📱

Google Fit

Tap to connect

Connect

Home

Workouts

Progress

Nutrition

Profile

Feature Stack & Deliverables

Complete overview of confirmed features, deliverable items, and technical architecture for FitForge.

🏗️

Tech Stack

React NativeFirebaseRedux ToolkitReact NavigationReanimated 3HealthKit / Google Fit

⚡

Core Technologies

⚛️

React Native — Cross-platform iOS & Android development

🔥

Firebase — Auth, Firestore real-time DB, cloud functions

🗂️

Redux Toolkit — Scalable app state management

🧭

React Navigation — Stack, tab, and drawer navigation

✨

Reanimated 3 — 60fps gesture-driven UI animations

❤️

HealthKit / Google Fit — Native health data integration

📦

V1 Deliverables Checklist

Cross-platform React Native app (iOS & Android) with shared codebase
Workout library with 100+ exercises, sets/reps tracker, and rest timer
Live GPS activity tracking for runs, walks, and cycling sessions
Macro and calorie nutrition logger with weekly meal planning
Body metrics dashboard with weight, body fat, and PR trend charts
Firebase authentication, Firestore user profiles, and cloud sync
Apple HealthKit and Google Fit native health data integration
Push notifications for workout reminders and hydration alerts
Animated progress rings, chart bars, and workout completion screens
App Store and Google Play deployment-ready build configuration

🔧

Architecture Layers

Presentation

React Native + Reanimated 3

Screen components, navigation stacks, gesture animations, responsive layouts

State Management

Redux Toolkit + RTK Query

User slice, workout session state, nutrition log, cached API responses

Business Logic

Custom Hooks + Services

Calorie calculator, pace tracker, macro splitter, PR detection engine

Data & Backend

Firebase (Auth + Firestore + Functions)

User profiles, workout history, nutrition logs, scheduled cloud functions

Native Integrations

HealthKit · Google Fit · GPS

Step count sync, heart rate monitoring, location services, wearable device APIs

FitForge

Onboarding

FitForge

Home Dashboard

Workouts

Progress & Analytics

Nutrition

Activity Tracking

Profile & Settings

FitForge

Feature Stack & Deliverables

Tech Stack

Core Technologies

V1 Deliverables Checklist

Architecture Layers