Ratatouille is the private operating system for independent resellers. It learns demand from your real delivery history and keeps stock, customer balances, supplier orders, payments, and books in one local app. Your customers, prices, and margins never leave your machine.
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Stock drifts. A customer runs low before you notice. A supplier order disappears in chat history. Cash received and revenue earned stop matching.
The usual fix is another spreadsheet — one more number that has to be updated by hand. Ratatouille replaces that patchwork with a single operating record: every delivery, restock, order, payment, and expense feeds the next decision.
Ratatouille learns each account's demand from dated deliveries. Until there is enough history, you can enter your own temporary planning rate. The forecast gets more specific as your records grow:
| Signal | When it is used | What it improves |
|---|---|---|
| Delivery history | Once real records exist | Account-specific demand |
| Planning rate | Cold start only | A usable first forecast |
| Current stock + inbound | Every reorder check | Buy timing and quantity |
See on-hand, inbound, demand, coverage, reorder point, and par target together.
Real delivery cadence takes over automatically as soon as there is enough data.
Cash, Bitcoin, Venmo, Cash App, and PayPal belong in one set of books — tied to the same orders, inventory, and expenses you use every day.
Spending crypto can create a taxable disposition. Ratatouille tracks lots and compares FIFO, LIFO, and HIFO cost basis, then exports Form 8949 and a Schedule D summary. If a payment app sends a 1099-K, Ratatouille reconciles that gross figure against your actual sales, refunds, and non-business transfers. Under current federal rules, payment apps and marketplaces generally report when business payments exceed $20,000 and exceed 200 transactions, though forms can still arrive below that threshold and payment-card reporting follows different rules. Check the current IRS guidance.
Everything runs locally, in one file you control. We can't see your customers — so we can't leak them, get subpoenaed for them, or sell them.
It's non-custodial: the app drafts and tracks your orders and payments, but it never touches your funds — you pay from your own wallet. No account, no sign-in, no email required to run it. Back up an encrypted copy whenever you like. Business license verification and clearly labelled optional features are the only app functions that may connect to the internet.
Inventory and reorders lead. Orders, customers, documents, reporting, and books stay connected behind them.
True on-hand, replayed from every event — never a hand-typed number that drifts.
Who's near runout, the suggested buy, and when a bigger order clears a price break.
A catalog of packaging, labels, shipping materials, and other consumables — each with a saved reorder link, flagged before you run low.
Draft the message, capture the payment, record delivery — the order stops living in chat scrollback.
Cash in vs. earned vs. run-rate, month-over-month growth and retention, who your revenue leans on, and a branded PDF you can hand anyone.
Project clients, revenue, and what you'll need to buy, months ahead.
Generate white-label invoices, quotes, and packing slips from your own records — your business name on them, nothing else — and export to PDF.
Design consistent product labels straight from your catalog — several styles and exact print sizes, ready for a label printer or a regular one.
Type your product, strength, batch, and expiry — or upload your own design — for a clean, print-ready label. Add a QR that opens a batch-details page, print straight to a Niimbot M2 over Bluetooth in Chrome or Edge, or download a PNG. No account, nothing uploaded, nothing leaves your browser.
Download it and it runs free as Lite the moment you open it — crypto-tax tracking and your own inventory, no sign-up. Unlock the full Business toolset right in the app whenever you're ready. You pay the way you already do, and nothing about how you pay is stored anywhere but your own records.
Nothing is uploaded. It all lives in one local file you can back up, encrypted, wherever you choose. There's no server holding your customers or transactions.
No. Just download it — no sign-in, no email. It runs free as Lite; to unlock Business you paste in a license key. Nothing to sign up for.
The current pilot is for 64-bit Windows 10 or 11, or an Apple Silicon Mac (M1 or newer) on macOS 12+. Intel Macs are not supported by the current Mac build. The download page shows the exact version, file size, signing status, and SHA-256 fingerprint before you open anything.
Bitcoin in-app, or card on the site for auto-renewing Business. Either way the app never touches your funds — you just paste in the license key you're emailed.
Your records and core workflows are local. A Business license may make a brief validation request, and optional features such as price lookup need a connection; your database is not uploaded with those requests.
No. Ratatouille is business-operations software. Its planning tools use your own inventory and dated delivery records; they do not provide medical advice, treatment plans, dosing, administration instructions, or product-use claims.
Lite stays free forever. Business unlocks the full operator toolset — documents, labels, forecasting, reporting, and the complete tax exports.
Card auto-renews; cancel anytime. Prefer Bitcoin? Unlock Business right inside the app instead — no card, no account. Either way we email your license key; you paste it into Activate License.
It runs free the moment you open it — no account, no sign-in, nothing uploaded. Unlock the Business toolset whenever you're ready.