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Butter
Spending analysis

See what you left on the table.

Upload a bank or credit card statement. We'll analyse your real spending, find your best card, and show you exactly how much you missed.

What card are you using now?

Optional β€” skip to see the best card for your spending

Optional β€” lets us show how much you left on the table vs the best card for your spending.

Tap to upload your statement
PDF, CSV, or Excel from your bank's app Β· never stored

Merchant names & amounts processed by AI for accuracy. Nothing stored.

Works best with

TDRBCScotiabankBMOCIBCChaseAmex+ more
Analysed in seconds
Nothing uploaded or stored
Your cards, your data
How to get your statement on your phone

In most banking apps: open your account, look for Statements or Documents, pick a recent month, then use Share or Save to Files and upload it here.

RBC / TD / Scotiabank / BMO / CIBC: Accounts β†’ your account β†’ Statements (TD calls it Documents) β†’ choose a month β†’ download or share the PDF.

Tangerine / Simplii: Menu β†’ Documents β†’ Statements. Amex: Account β†’ Statements & Activity β†’ PDF.

A CSV export of transactions works too, and stays entirely on your device β€” look for Download or Export on your transaction list.