Mac app · Ankit Bhangar, LLC
Trip Expense
Drop a shared trip's bank statements and receipts in; get an exact multi-currency ledger and who-owes-whom out. AI does the reading, deterministic math does the splitting, and nothing leaves your Mac.
What it does
The ledger a meticulous friend would keep — if they never slept.
One AI read per file
Statements, itemized receipts, hotel folios — PDF, photos, HEIC, spreadsheets. Every posted line is captured verbatim, printed FX rates included. Never invented.
AI never does the math
A deterministic engine splits every charge to the paisa, backs out card and FX fees per issuer, and nets the minimum transfers across currencies.
Review by exception
Imports land as drafts and nothing counts until confirmed. You correct in chat — “the polo is Kanika's” — and settlement-changing edits pause on an exact before → after card.
How it works
Drop files → AI reads → the engine settles.
- 01
Drop files in a trip folder
One trip is one folder. No sorting, no renaming — statements, receipts, and exports go into a flat inbox.
- 02
AI reads, you confirm
Each file gets one AI read. Unknown merchants are looked up once and remembered for next time; duplicates across statement and spreadsheet are collapsed, never double-counted.
- 03
The engine settles
Multi-currency ledger, cash floats reconciled, fees backed out, minimum-transfer netting — the settlement is the payoff, and every number shows how it was derived.
- 04
Travellers get a link
Companions see the trip report with a passcode and a URL — no app, no AI key, receipts served only inside the session.
Private by default
An audience of three, not the public web.
The ledger lives in a local SQLite database on your Mac and the API key sits in the macOS keychain. The only thing that leaves the machine is statement content sent to the Anthropic API for reading — the math, the masters, and the money stay local.
note