Your whole lending, on a real ledger.
LendBook keeps an accurate, private record of every loan you've given or taken — principal, interest, dues and repayments — across interest-only, EMI, daily, weekly and lump-sum loans. From your first loan to a book of hundreds of borrowers.
Built for the precision and control real lending demands — accurate to the rupee.
Every loan type, done right
Interest-only, EMI, daily, weekly and lump-sum — with a real interest engine, top-ups and due-date changes that reprice cleanly.
Dues & reminders
See what's due and overdue at a glance, with on-device reminders so a collection never slips.
Portfolio analytics
Income, collection efficiency, aging and portfolio growth — know how your book is really performing.
Statements & reports
Clean borrower statements and FY reports you can share or print — your books, ready when you need them.
Ready-to-sign agreements
Generate a print-ready loan agreement (and addenda) with a tamper-evident seal — sign on paper or online.
WhatsApp receipts
Send a receipt or a reminder on WhatsApp in a tap — pre-filled, never sent without you.
Lent & borrowed
Track money you've lent and money you've borrowed — kept separate, never netted.
Private & yours
Your data is tied to your phone number, synced to the cloud, app-lock protected. We never sell it.
Free is a genuinely full personal tracker. Paid tiers add scale and pro analytics — never the core.
Stop tracking loans in chat threads and notebooks. Put them on a ledger that's accurate to the day.