A privacy-first expense tracker that understands natural language and handles your receipts/statements. Collect in your inbox, review in one place, then commit to an immutable ledger.
What's the best way to track expenses without spreadsheets?
I've been using manual entry but it takes too much time...
Our AI categorizes automatically based on your rules.
Less busywork. More clarity. See what changes Day 1.
5‑minute setup · zero busywork · audit‑ready
2–3 hours/week lost · higher error rate · zero audit trail
From first rule to audit‑ready ledger in minutes.
Choose categories, vendors, and naming style. We lock them in.
Say "Add $45 lunch from yesterday" or drop a receipt or statement. We extract the facts.
AI suggests category and details. You confirm in one tap.
Entries are added to an append‑only ledger with exports and analytics.
Read examples of how our AI processes your entries.
Sarah C. (Founder)
"Add $45 lunch from yesterday at Chipotle"
Our processing (AI-assisted)
John D. (Team Lead)
Uploaded receipt image
Our extraction (AI-assisted)
Note: These are processed by AI with human oversight — never fully automated.
Teams that win organic demand rather than spend on ads.
Keep expenses visible and clean. Spend less time on documents, more on product.
Speak to your tracker in natural language and stay organized effortlessly.
Simple, auditable records your clients can trust without busywork.
Engineered for authenticity and outcomes.
Only extracted text is sent to AI — never full documents or images.
You confirm and can edit before anything posts to your ledger.
Clear rules, transparent processing, and measurable outcomes every step.
Add entries by typing in plain English or by uploading receipts/statements.
Everything you need to know about how ExpenFlow works.
We use leading hosted LLMs via API (e.g., OpenAI/Anthropic — configurable). We don’t train our own model on your data. The models receive only the extracted fields or the text you type.
Only minimal, extracted fields: date, amount, currency, vendor, category suggestion, and your typed description. We never send full images or PDFs to the model.
Yes. Everything lands in your Inbox first. You can edit any field and only then move it to the append‑only Ledger. Nothing auto‑posts.
Receipts and statements are processed by our OCR service which runs locallyto extract fields. Only the extracted text is used by AI. All the documents are auto deleted after processing, we do not store them.
Receipts typically process in 10–60 seconds. Bank statements (multi‑transaction) can take 1–2 minutes depending on size.
Yes. No long‑term contracts or hidden fees. Cancel from your dashboard whenever you like.