Tarn

Tarn is an iOS app for splitting a bill.

One person pays, everyone who ate gets a fair request on the payment app they already use, and it takes under a minute. Nobody else has to install anything.

Free, forever. No ads.

How it works

  1. Scan the receipt
    • Type the total, then point the camera at it. A photo or a PDF from any app works too.
    • Every line comes in, with tax, tip and fees.
    • If it does not add up to your total, Tarn shows where and fixes it in a tap.
    • No receipt? Type the total alone, or the amounts one by one.
  2. Add the people
    • From your contacts. Nobody needs the app or an account.
    • A name alone works for a kid or a guest; someone else can cover them.
  3. Claim for everyone
    • Tap what each person had. Two taps on one line and it is shared.
    • Or pass the phone and let each person tap their own.
    • Whatever nobody claims splits evenly. Tax and tip follow each person’s share.
    • Someone paid cash, or left before dessert? One tap.
  4. Check the math
    • One number per person, and the proof it all adds up to the bill.
    • Nothing goes out until you say so.
  5. Send the requests
    • Each person gets a text from your phone with a link to their items and their share.
    • One tap to pay you on Venmo, Cash App or PayPal, amount filled in.
    • Mark payments as they land. The split closes when everyone has settled.

Why Tarn