Deftra: Debt Tracker

Deftra is an offline-first debt, receivable, and collection assistant built for fast daily follow-up.

With Deftra you can:
- track receivables and payables by person or business contact
- manage due dates, promised dates, and follow-up dates
- record partial payments, installment plans, and remaining balances
- send faster reminders with built-in WhatsApp templates
- protect your records with JSON backup and restore
- keep personal and business ledgers separate

Deftra works without a network connection. Your data stays on your device while the workflow stays focused and practical.

Built for freelancers, small businesses, and personal finance tracking.