CreditLedger: Customized Android Business App
Budget: ₹3,000 – ₹5,000 INR
PROJECT OVERVIEW:
I am looking for a reliable Android app developer to build a custom mobile application called CreditLedger. It’s a business ledger app designed for small-scale import/export operations — focused on credit-based transactions, per-product sales, buyer/supplier management, and stock auto-adjustment.
The app must be fast, clean, user-friendly, and capable of syncing ledger data to an Excel backend on Google Drive.
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KEY FEATURES:
Dashboard (Swipe UI like WhatsApp):
• BUYERS tab – View ledgers, add orders, record payments, generate invoice
• SUPPLIERS tab – Track purchases, supplier dues, update stock
• STOCKS tab – Auto stock tracking from sales/purchase, damaged/lost entries
• REPORTS tab – Filterable reports by buyer/product/date
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Invoice:
• Generated as image only (no PDF)
• Uses custom font: Patrick Hand (handwritten look) for body, Times New Roman for header
• Contains: last balance, new sales, payment, final balance
• Shared via WhatsApp directly (no file explorer needed)
⸻
Security & Sync:
• Optional 4-digit PIN + biometric unlock
• Auto sync every minutes and on app close
• Stores and syncs an Excel file (per-buyer/supplier sheet) to Google Drive
• No deletion allowed, only editable with sign tracking
⸻
TECH STACK:
• Kotlin (Jetpack Compose UI preferred)
• Firebase or Room DB (local offline storage)
• Google Drive API (for Excel sync)
• Ability to handle multi-sheet Excel writing/reading
• Image generator for invoice layout
I am looking for a reliable Android app developer to build a custom mobile application called CreditLedger. It’s a business ledger app designed for small-scale import/export operations — focused on credit-based transactions, per-product sales, buyer/supplier management, and stock auto-adjustment.
The app must be fast, clean, user-friendly, and capable of syncing ledger data to an Excel backend on Google Drive.
⸻
KEY FEATURES:
Dashboard (Swipe UI like WhatsApp):
• BUYERS tab – View ledgers, add orders, record payments, generate invoice
• SUPPLIERS tab – Track purchases, supplier dues, update stock
• STOCKS tab – Auto stock tracking from sales/purchase, damaged/lost entries
• REPORTS tab – Filterable reports by buyer/product/date
⸻
Invoice:
• Generated as image only (no PDF)
• Uses custom font: Patrick Hand (handwritten look) for body, Times New Roman for header
• Contains: last balance, new sales, payment, final balance
• Shared via WhatsApp directly (no file explorer needed)
⸻
Security & Sync:
• Optional 4-digit PIN + biometric unlock
• Auto sync every minutes and on app close
• Stores and syncs an Excel file (per-buyer/supplier sheet) to Google Drive
• No deletion allowed, only editable with sign tracking
⸻
TECH STACK:
• Kotlin (Jetpack Compose UI preferred)
• Firebase or Room DB (local offline storage)
• Google Drive API (for Excel sync)
• Ability to handle multi-sheet Excel writing/reading
• Image generator for invoice layout