Langkir Kas - Cash Book App

Langkir Kas is a daily cash book and money tracker for small businesses, projects, and organizations — a simple replacement for paper ledgers and messy spreadsheets. Record income and expenses in seconds, always know your balance, and share tidy reports your boss, clients, or members can trust.

100% OFFLINE & NO ACCOUNT NEEDED
Works fully without internet — perfect for field work, warehouses, small shops, or areas with poor signal. No sign-up, no login. Your data stays on your phone, encrypted.

WHO IS IT FOR?
• Shop and small business owners — painless daily bookkeeping
• Contractors & site supervisors — separate cash per project, transparent to owners
• Treasurers of organizations and communities — reports ready for meetings
• Event committees — every rupiah in and out, clearly recorded
• Anyone who needs simple, tidy business expense tracking

KEY FEATURES (FREE)
✔ Record money in & out with a built-in calculator
✔ Smart categories by business type (construction, shop, general)
✔ Attach receipt photos to any transaction
✔ Clear reports with charts by category & period
✔ Export reports to PDF and Excel
✔ App lock with PIN / fingerprint
✔ Backup & restore — switch phones without losing records

PRO FEATURES
★ Unlimited projects & cash books — run several businesses at once
★ Automatic receipt scanning — snap a receipt, amount & date fill themselves
★ Automatic backup to your own Google Drive
★ Multiple wallets & funding sources (cash, bank, e-wallet)
★ Debt tracking with due-date reminders
★ Budgets per project
★ Monthly book closing — lock finished periods so numbers can't change
★ Change history (audit trail) — full transparency for fund owners
★ Watermark-free reports & exports
★ Ad-free experience

TRANSPARENT TO YOUR BOSS & TEAM
PDF/Excel reports with an auditable running balance — send via WhatsApp or email in one tap. Ideal for project accountability reports, organization funds, and daily shop takings.

SAFE & PRIVATE
Your financial data is yours: stored locally and encrypted, never sold, deletable anytime. Google Drive backups go to your own Drive.

Start organizing your business finances today — download Langkir Kas, the honest, lightweight cash book you can rely on.

Support & feedback: support@langkir.com
Privacy policy: https://langkir.com/privacy