d-sports-engage-native

Native iOS and Android app for D-Sports Engage. Expo 54, React Native, Clerk, RevenueCat, Thirdweb.

Overview

d-sports-engage-native (package name: engage-native) is the native mobile app for D-Sports. It mirrors the core PWA experience on iOS and Android: wallet, shop, leaderboard, locker room, and profile.

Tech stack

Category	Technology
Framework	Expo 54, React Native 0.81, React 19
Auth	Clerk (Expo)
Payments	RevenueCat (react-native-purchases)
Web3	Thirdweb
State	Zustand
Storage	MMKV
UI	Lucide React Native
Navigation	Expo Router
Package	Bun

Features

• Wallet — Tokens, holdings, pack opening, crypto checkout (via PWA backend)
• Shop — Collectibles, cart, coin bundles, checkout
• Leaderboard — Rankings and filters
• Locker room — Social feed and engagement
• Profile — User profile and settings
• Theme — Dark/light mode (default dark)

Getting started

# Install dependencies
bun install

# Start development server
bunx expo start
# Press 'a' for Android, 'i' for iOS, or scan QR with Expo Go

# TypeScript check
bun tsc --noEmit

Configure environment (Clerk, RevenueCat, Thirdweb, API base URL) per repo README. For development builds, use bun run build:dev (EAS) or run with Expo dev client.

Project structure

app/
├── (auth)/              # Login/signup screens
├── (onboarding)/        # New user onboarding flow
├── (tabs)/              # Main tab navigation
│   ├── wallet.tsx       # Wallet screen (JSX only — logic in hook)
│   ├── shop.tsx         # Shop screen (JSX only — logic in hook)
│   ├── leaderboard.tsx  # Leaderboard screen
│   ├── locker-room.tsx  # Social feed
│   ├── profile.tsx      # User profile
│   └── styles/          # Extracted StyleSheet files
├── settings/            # Settings pages with nested modals/tabs
└── _layout.tsx          # Root layout with providers + auth protection

components/
├── wallet/              # 9 extracted wallet sub-components
├── shop/                # 7 extracted shop sub-components
├── locker-room/         # Locker room components
├── layout/              # AppScreen wrapper (responsive web max-width)
├── ui/                  # Reusable UI primitives (Button, TextField, etc.)
├── Icon/                # Icon wrapper using lucide-react-native
└── theme-provider.tsx   # Theme context (dark/light)

hooks/
├── use-wallet-screen.ts # All wallet state, effects, and handlers
├── use-shop-screen.ts   # All shop state, effects, and handlers
└── useScrollHandler.ts  # Scroll-based navbar visibility

lib/
├── api/                 # API client modules (wallet, shop, user, quests, checkout, etc.)
├── revenuecat/          # RevenueCat in-app purchases provider
├── token-utils.ts       # Shared getTokenColors()
├── rarity-utils.ts      # Shared walletRarityColors
└── utils.ts             # cn() class merging utility

context/
├── user-context.tsx     # Authentication, user profile, team membership
├── collectibles-context.tsx # Owned packs and items
├── navbar-visibility-context.tsx
└── create-action-context.tsx

services/
├── store.ts             # Zustand global store (theme, cart, points)
├── storage.ts           # MMKV persistence adapter
└── types.ts             # Core types (User, Room, Team, Product)

Architecture patterns

• File-based routing via Expo Router with route groups (tabs), (auth), (onboarding)
• Modular screen architecture — screen files contain only JSX; all state/effects/handlers live in dedicated hooks (use-wallet-screen.ts, use-shop-screen.ts)
• Extracted sub-components — wallet and shop screens decomposed into components/wallet/ and components/shop/ with barrel exports
• Zustand + MMKV for global state with synchronous persistence
• React Context for auth, collectibles, navbar visibility
• API client layer in lib/api/ with MMKV cache fallback
• Crypto checkout via Thirdweb SDK calling PWA backend for on-chain payments (Arbitrum, Ethereum, Polygon)
• PWA-ready — display: standalone, responsive desktop layout, web hover states, keyboard nav
• Path alias @/* maps to project root

Branding

Token	Value
Base Background (Dark)	#0a0e1a
Accent Gold	#F5C842 / #FFD700
Primary Blue	#4169E1

Default theme is dark mode.

Ecosystem overview

See how the native app fits with the PWA, site, and Mic’d Up.