DebtSyn: Debt & IOU Tracker

Money between friends gets awkward. DebtSyn keeps it clear.

Record a debt in seconds — the other person confirms it, so there is never an argument about who owes what. When it is paid, both sides confirm again. Done. Transparent history forever.

WHY DEBTSYN
• Both-sides confirmation — every debt and every payment is agreed by both people
• Friendly reminders (nudges) — ping a friend politely when a debt is due
• Trust score — everyone builds a 0–100 reliability score that friends can see
• Group expenses — trips and dinners split Splitwise-style, settled with the fewest transfers
• Private personal ledger — quick IOU notes stored only on your device, no account needed for the other person
• Reports — monthly activity, balance breakdown and top partners at a glance
• Pay via VietQR (Vietnam) — generate a bank-transfer QR for the exact amount; money goes bank-to-bank, never through the app

SIMPLE & SAFE
• Sign in with Apple or Google, or start instantly without an account
• Debts sync across devices; your private ledger never leaves your phone
• No ads. No tracking. Core features are free — Premium only removes usage limits

DebtSyn Premium (optional subscription): unlimited friends, groups and ledger entries, more nudges and photos, watermark-free receipts. Monthly, quarterly or yearly; cancel anytime in your Apple account settings.

Terms of Use: https://sinta.ltd/terms-of-service
Privacy Policy: https://sinta.ltd/privacy-policy