Android Crypto & Forex Signals App
Budget: ₹100,000 – ₹120,000 INR
1. PROJECT OVERVIEW
We are building a Professional Trading Signal App for Crypto & Forex Traders.
The app provides real-time trading signals, and users can access the signals only if they have an active crypto-based subscription.
Payment method: Crypto ONLY (USDT preferred)
No Stripe, no Razorpay, no card payment.
Platforms required: Android & iOS
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2. FEATURES REQUIRED (APP)
A. User Authentication
Email / Mobile OTP login
Forgot password
Profile page (basic details)
---
B. Subscription System (Crypto Only)
Accepted Coins:
USDT (TRC20) – mandatory
USDT (BEP20) – optional
BTC – optional
ETH – optional
Flow:
1. User clicks “Subscribe”
2. App shows unique crypto wallet address (TRC20 preferred)
3. User sends USDT
4. System auto-detects the payment (via API or blockchain listener)
5. Subscription activates for 30 days
6. Auto-expiry after 30 days
7. Expiry reminder notification
Required Features:
Transaction hash verification
Confirmations check
Real-time subscription activation
---
C. Trading Signal Module
Each signal must show:
Pair (BTC/USDT, GBP/USD etc)
Buy entry price
Targets (T1, T2, T3)
Stop Loss
Time/Date
Profit percentage calculation (optional)
Users must receive:
Push notification for every new signal
Filters:
Crypto / Forex
Active signals
Closed signals
Long / Short
---
D. Signal History Page
Completed signals list
Status: T1 Hit / T2 Hit / T3 Hit / SL Hit
Date filters
Sorting options
---
E. Dashboard
Active signals
Profit summary (optional)
Subscription status (active / expired)
Renew subscription button
---
F. Push Notifications
New signal alerts
Subscription expiry alerts
Admin announcements
---
3. ADMIN PANEL REQUIREMENTS
Admin must be able to:
Add new signals
Edit signals
Close signals manually
Mark results (T1/T2/T3/SL)
View users
View subscription status
Check crypto payment details
View transaction hash
Manually approve subscription (if required)
Dashboard should show:
Total users
Total active subscribers
Monthly revenue
Active vs expired subscriptions
Admin panel can be built using:
React / Next.js
Vue
MERN
Firebase Admin
---
4. DESIGN REQUIREMENTS
Clean modern UI
Dark mode preferred
Professional trading-style interface
Screens required:
Splash
Login
Register
Dashboard
Subscription page (crypto only)
Signals list
Signal details
History
Profile
Settings
---
5. TECHNOLOGY STACK (Preferred)
Option A (Recommended)
Flutter (mobile app)
Firebase (authentication and notifications)
Backend for crypto payment (Node.js or Python)
Option B
React Native + Node.js backend
Option C
Full MERN Stack (React + Node.js + MongoDB)
Freelancer can choose the best option.
---
6. CRYPTO PAYMENT INTEGRATION OPTIONS
Use any one of the following:
NowPayments API
CoinPayments API
Custom TRC20 blockchain listener
Third-party crypto subscription gateway
Must support:
Automatic payment detection
Transaction hash verification
Wallet address generation
Webhooks
---
7. SECURITY REQUIREMENTS
JWT / Firebase Authentication
Encrypted API endpoints
Safe and private admin panel URL
No hard-coded wallet seed or private keys
Secure payment verification system
---
8. DELIVERABLES
Android APK + AAB
iOS IPA or code ready for App Store
Admin panel
Backend
Database
Complete source code (100% ownership)
Setup documentation
30 days free support
---
9. TIMELINE
15 to 20 days
---
10. PAYMENT TERMS (Crypto Only)
20% at project start
40% at mid-progress (Admin panel + Signal module ready)
40% at final delivery (App + Admin + Source code)
We are building a Professional Trading Signal App for Crypto & Forex Traders.
The app provides real-time trading signals, and users can access the signals only if they have an active crypto-based subscription.
Payment method: Crypto ONLY (USDT preferred)
No Stripe, no Razorpay, no card payment.
Platforms required: Android & iOS
---
2. FEATURES REQUIRED (APP)
A. User Authentication
Email / Mobile OTP login
Forgot password
Profile page (basic details)
---
B. Subscription System (Crypto Only)
Accepted Coins:
USDT (TRC20) – mandatory
USDT (BEP20) – optional
BTC – optional
ETH – optional
Flow:
1. User clicks “Subscribe”
2. App shows unique crypto wallet address (TRC20 preferred)
3. User sends USDT
4. System auto-detects the payment (via API or blockchain listener)
5. Subscription activates for 30 days
6. Auto-expiry after 30 days
7. Expiry reminder notification
Required Features:
Transaction hash verification
Confirmations check
Real-time subscription activation
---
C. Trading Signal Module
Each signal must show:
Pair (BTC/USDT, GBP/USD etc)
Buy entry price
Targets (T1, T2, T3)
Stop Loss
Time/Date
Profit percentage calculation (optional)
Users must receive:
Push notification for every new signal
Filters:
Crypto / Forex
Active signals
Closed signals
Long / Short
---
D. Signal History Page
Completed signals list
Status: T1 Hit / T2 Hit / T3 Hit / SL Hit
Date filters
Sorting options
---
E. Dashboard
Active signals
Profit summary (optional)
Subscription status (active / expired)
Renew subscription button
---
F. Push Notifications
New signal alerts
Subscription expiry alerts
Admin announcements
---
3. ADMIN PANEL REQUIREMENTS
Admin must be able to:
Add new signals
Edit signals
Close signals manually
Mark results (T1/T2/T3/SL)
View users
View subscription status
Check crypto payment details
View transaction hash
Manually approve subscription (if required)
Dashboard should show:
Total users
Total active subscribers
Monthly revenue
Active vs expired subscriptions
Admin panel can be built using:
React / Next.js
Vue
MERN
Firebase Admin
---
4. DESIGN REQUIREMENTS
Clean modern UI
Dark mode preferred
Professional trading-style interface
Screens required:
Splash
Login
Register
Dashboard
Subscription page (crypto only)
Signals list
Signal details
History
Profile
Settings
---
5. TECHNOLOGY STACK (Preferred)
Option A (Recommended)
Flutter (mobile app)
Firebase (authentication and notifications)
Backend for crypto payment (Node.js or Python)
Option B
React Native + Node.js backend
Option C
Full MERN Stack (React + Node.js + MongoDB)
Freelancer can choose the best option.
---
6. CRYPTO PAYMENT INTEGRATION OPTIONS
Use any one of the following:
NowPayments API
CoinPayments API
Custom TRC20 blockchain listener
Third-party crypto subscription gateway
Must support:
Automatic payment detection
Transaction hash verification
Wallet address generation
Webhooks
---
7. SECURITY REQUIREMENTS
JWT / Firebase Authentication
Encrypted API endpoints
Safe and private admin panel URL
No hard-coded wallet seed or private keys
Secure payment verification system
---
8. DELIVERABLES
Android APK + AAB
iOS IPA or code ready for App Store
Admin panel
Backend
Database
Complete source code (100% ownership)
Setup documentation
30 days free support
---
9. TIMELINE
15 to 20 days
---
10. PAYMENT TERMS (Crypto Only)
20% at project start
40% at mid-progress (Admin panel + Signal module ready)
40% at final delivery (App + Admin + Source code)