Clean books come from showing the work.
Every entry in your books exists because you said yes. Prosper recommends and gathers evidence; you decide. Same inputs, same answers, same outcome. There's a human in the loop on every line, and that human is you.
What we will and won't do without you.
Prosper is deterministic by design. Every line in your books traces back to a decision you made on evidence we showed you. Here's how that plays out in practice.
Conservative by default
We don't try to be invisible. If something could affect your books, your cash, or your tax exposure, we surface it instead of guessing.
Apple Store
$1,299.00
Explainable decisions
Every categorization includes reasoning and source evidence so you can review or correct it.
Mark these recurring software subscriptions as a business expense.
6 charges on the same business card from 4 prior approved software vendors. Pattern matches your last 3 months of decisions. Confidence 92%.
Flags instead of assuming
If Prosper cannot verify something, it flags it for your review instead of telling you everything is fine.
Stripe payout
Below 60% confidence. Flagged for you instead of auto-categorized.
Clean handoff to your accountant
Exports are structured and consistent so your accountant can trace every entry and start work immediately.
Same file structure every month. Your CPA learns it once.
What correctness looks like in practice
We do not prioritize hiding complexity at all costs. If a transaction is uncertain, it must be reviewed. If reconciliation is incomplete, it must be surfaced. Clean books are the outcome of correctness, not the absence of signals.
Prosper keeps the ledger clean and traceable so accountants spend less time untangling history and more time validating decisions. The goal is fewer surprises, not more automation for its own sake.
Want a bookkeeping workflow you can actually trust?
Prosper keeps the routine moving, makes risky decisions visible, and gives your accountant a cleaner handoff.