iOS Mobile App for Loan Management

I'm seeking a skilled mobile app developer to create an iOS application to manage my loan business. The app should handle various loan parameters and client data, and automate calculations and notifications.

Key Features:
- Client data management
- Loan amount tracking
- Interest calculation
- Timeframe for repayments
- Notification system for due payments
- Investor tracking for each loan
- Capital totals for investors
- Monthly interest calculations for each investor
- Active/settled loan status toggle
- Automatic Excel database updates

Ideal Skills:
- iOS App development
- Database management
- Excel integration
- Notification system implementation
- Financial software development experience

The app should support manual data entry. Please note that I want this app exclusively for iOS.