Flutter Mobile App

Tenant-aware Android & iOS app with QR onboarding, branding, and 14 feature modules.

Welcome back
Amit Patel 🙏
🐄 Shree Gau Mata Mandir
Serving Gau Mata since 2008 · Pune
🪙
340 Gau Coins
₹340 redeemable value
FEATURED CAUSE
Goshala Expansion Fund
₹6.8L raised₹10L goal
💸
Donate
🐄
Adopt Cow
🎖️
Membership
📅
Events
🤝
Volunteer
🖼️
Gallery
📖
Gau Mahima
👥
Trustees
⚖️
Compliance

14 Flutter Modules

🏠
Home / Dashboard
lib/modules/home/
  • Tenant-branded header
  • Featured causes
  • Coin balance widget
  • Quick action grid
  • Live campaign progress
💸
Donations
lib/modules/donations/
  • Cause catalog
  • Amount selection
  • Payment checkout (Razorpay/PayU)
  • Coin redemption at checkout
  • Donation confirmation
🪙
Gau Coins
lib/modules/gau_coins/
  • Balance display
  • Earn/redeem history ledger
  • Redemption on checkout
  • Coin earning notifications
  • Expiry tracking
🐄
Cow Adoption
lib/modules/cows/
  • Available cows listing
  • Cow detail + photos
  • Adopt flow with payment
  • My adoptions dashboard
  • Health update notifications
🎖️
Membership
lib/modules/memberships/
  • Tier comparison
  • Purchase flow
  • Digital membership card
  • Renewal reminders
  • QR member card
🤝
Volunteers
lib/modules/volunteers/
  • Registration form
  • Shift browser
  • Shift booking
  • Hours log
  • Impact certificate
📅
Events
lib/modules/events/
  • Events listing
  • Event detail
  • RSVP / registration
  • QR check-in scanner
  • Live event updates
🖼️
Gallery
lib/modules/gallery/
  • Albums grid
  • Full-screen viewer
  • Video playback
  • Share functionality
  • Download media
📖
Gau Mahima
lib/modules/gau_mahima/
  • Article browser
  • Audio player
  • Video content
  • Bookmark articles
  • Search content
👥
Trustees
lib/modules/trustees/
  • Board member profiles
  • Roles & designation
  • Contact information
  • Vision statement
⚖️
Trust & Compliance
lib/modules/trust_compliance/
  • Trust registration details
  • 80G / 12A certificates
  • Bank details (guarded)
  • Document downloads
  • Visibility flags
🔔
Notifications
lib/modules/notifications/
  • FCM push (foreground/bg)
  • In-app notification inbox
  • Notification preferences
  • Deep-link handling
👤
Profile
lib/modules/profile/
  • Edit name/email/address
  • PAN verification
  • Donation history
  • 80G certificate downloads
  • KYC status
🔐
Auth / Onboarding
lib/modules/auth/
  • OTP phone login
  • Google / Apple OAuth
  • QR code tenant onboarding
  • Biometric authentication
  • Session management

Flutter Tech Stack

flutter_riverpod
^2.4.0 · State management
dio
^5.3.0 · HTTP client (tenant headers)
flutter_secure_storage
^9.0.0 · JWT token storage
firebase_messaging
^14.7.0 · FCM push notifications
qr_code_scanner
^1.0.0 · QR / deeplink onboarding
razorpay_flutter
^1.3.5 · Razorpay payment SDK
google_sign_in
^6.1.0 · Google OAuth
sign_in_with_apple
^5.0.0 · Apple Sign-In
pdf
^3.10.0 · Local PDF viewer
cached_network_image
^3.3.0 · Image caching
go_router
^12.0.0 · Deep-link routing
local_auth
^2.1.0 · Biometric auth

QR / Deeplink Onboarding Flow

1
🖨️
Trust prints QR
QR encodes gaudaan.in/qr/{token}
2
📱
Donor scans QR
App opens via deep link or browser
3
🔍
Tenant resolved
Backend resolves tenant from qrToken
4
🎨
Branding applied
App loads trust colors, logo, name
5
🔐
OTP login
Phone OTP → JWT token issued
6
🏠
Home screen
Personalised home with causes + coins