The AI bookkeeper that codes the way you do.
Fynn reads your clients’ uncategorized QuickBooks transactions, codes the confident ones automatically, and asks you about the rest in plain English — right inside Claude.
Why firms trust Fynn
Codes the way you do
Fynn learns your firm’s chart of accounts and your past decisions, then categorizes new transactions to match — not generic guesses.
You stay in control
Confident items are coded automatically. Anything uncertain is flagged with a plain-English question. Nothing is written to the books until you approve it.
Gets better every month
Every correction is remembered. The next session for that client flags fewer items. Accuracy compounds the longer you use it.
The ROI is simple
A bookkeeper spends roughly half a minute per uncategorized transaction. A single client can bring hundreds each month. Fynn auto-codes the bulk of them and turns the rest into a few quick questions — turning hours of categorization into minutes, every month, for every client.
Simple, per-firm pricing
One subscription covers your whole firm. Cancel anytime.