Track fertility cycles by calculating safe and fertile periods. Input menstrual start dates to determine ovulation days and safe periods. View dates for intercourse suitability. Sync with device for easy access. Support iPhone 6 and 6 Plus.
Record income, expenses, and payments with multi-currency support and real-time exchange rate conversion. Scan QR codes for invoices, auto-match prizes, and import barcode data. View detailed lists and reports for financial tracking.
Analyze home layouts for风水 compatibility using real estate maps and precise coordinates. Determine optimal directions for improving luck based on birth charts. Provide guidance on room arrangements and annual auspicious positions.
