Should you build your own Auritrack?
AI-native expense tracker that does your bookkeeping from chat messages and bank statements
The core loop, logging expenses by typing a sentence into a chat box and having an LLM extract amount, payee, and category, is very buildable with an Anthropic API key. Budgets, categories, and spending reports are standard CRUD. The real gap is statement import: getting one clean CSV parsed by an LLM is a demo, but reliably parsing messy multi-page bank PDFs across many banks needs batching, fallbacks, and cross-checks that take far longer than a weekend.
ENOriginal research content in English. Original prompt preserved in English.
Build me an AI expense tracker to replace Auritrack. Requirements:
- Local web app: Node + Express + better-sqlite3, server-rendered, binds to
localhost only.
- Chat box on the home page: I type "lunch 12.50 at Chipotle yesterday" and the
app calls the Claude API (claude-sonnet-5) with a tool schema to extract
amount, payee, category, and date, then saves the transaction. Show the parsed
result inline with an edit button so I can correct mistakes.
- Categories are auto-created the first time the model uses one; also give me
plain manual add/edit forms for transactions and categories as a fallback.
- Statement import: upload a CSV or a text-layer PDF (use pdf-parse). Send rows
or pages to the model in batches with a strict JSON schema, show everything in
a review table before committing, and dedupe on date + amount + payee.
- Budgets: monthly limit per category with a progress bar that turns red on
overspend.
- Reports: spending by category per month and a 6-month trend line with
Chart.js, plus an "ask about my spending" box where the model writes a SQL
query, runs it against a read-only connection, and explains the answer.
- Nightly copy of the SQLite file to backups/, keep 30.
- ANTHROPIC_API_KEY lives in .env; send the model only the rows a request
needs and never log transaction data.
- Out of scope: bank sync, scanned-image PDFs, mobile apps, Telegram bots, and
multi-user. Note in the README that imports cost real API money and roughly
how much per statement.
- README: how to map my bank's CSV columns on first import.The prompt opens pre-filled in your agent. Review it before running.
What would building your own look like?
Build a chat input that sends free-text expenses to an LLM with a strict extraction schema, save transactions to SQLite, auto-create categories, track budgets per month, and chart spending.
What you will need
- Anthropic API key
- local or hosted database
- CSV import
- PDF text extraction
- charting library
They pay because a hardened parsing pipeline, mobile apps, and chat-anywhere logging remove all friction, and $3/mo is cheaper than maintaining your own LLM plumbing.
xbattle-tested statement parsing across many banks and layouts
xmobile apps and push notifications
xTelegram bot logging
xpredictive spending forecasts
xpolished AI-written financial reports
Prefer something ready-made?
TaxHackerFeed it receipts, invoices or bank statements and let an LLM fill the ledger; it is useful, young and very much your server.Open source↗License, setup, and limitations for each alternative.
How much does Auritrack cost?
- Monthly billing
- $3/mo$3/mo
- Per year
- $36/yr$36/yr
- Annual billing
- $30/yr17% cheaper than paying monthly
- On a Brazilian card, with 3.5% IOF
- R$15.68/moR$157/yr
Saved to My list. You will see a notice on this site when the price changes.
You complete the purchase on Auritrack’s site. Vibe Radar does not handle payments.
| Plan | Monthly | Annual (per month) | What is included |
|---|---|---|---|
| free | $0/workspace | $0/workspace | Manual app; 1 AI report/month; 1 custom report/month; 1 period report/month; 1 export/month; 0 alerts |
| plus | $3/workspace≈ $3 | $2.50/workspace≈ $2.50 | 50 coins/month or 600/year; 3 AI reports, 3 custom reports, 3 period reports, and 5 exports/month; 0 alerts |
| pro | $8/workspace≈ $8 | $6.67/workspace≈ $6.67 | 150 coins/month or 1,800/year; unlimited chat, deep dives, and voice; 15 AI/custom/period reports and 30 exports/month; alerts included |
| premium | $20/workspace≈ $20 | $16.67/workspace≈ $16.67 | 450 coins/month or 5,400/year; all report types and exports included; transaction imports remain pay per use |
Free tier1 AI report, 1 custom report, 1 period report, and 1 export per month; 0 alerts; transaction imports and additional AI actions are pay per use
Billing termsfree + monthly/annual paid plans (annual is 2 months free)
Additional costsSubscription coins refill each billing cycle and do not roll forward; purchased top-up coins do not expire, but public top-up prices were not disclosed. Transaction imports remain pay per use even on Premium.
verified 2026-10-20 · source ↗
Is it cheaper to build or buy Auritrack?
Adjust the numbers: hours to build, your hourly rate, running costs and the subscription price.
Over 24 months, subscribing is cheaper.
Starting hours estimated from the analysis (weekend). Does not price what you give up (support, integrations, security).
Can I rebuild Auritrack?
Kinda. The core of Auritrack is buildable in a weekend with the prompt on this page, but there are real gaps: battle-tested statement parsing across many banks and layouts, mobile apps and push notifications. Read the honest list above before committing.
How much does Auritrack cost?
Auritrack costs about $3/mo (Plus, checked 10/20/2026), which is $30 per year.
What do I lose by replacing Auritrack?
Honestly: battle-tested statement parsing across many banks and layouts; mobile apps and push notifications; Telegram bot logging; predictive spending forecasts; polished AI-written financial reports. If any of those are load-bearing for you, keep paying.
Is there an open-source alternative to Auritrack?
Yes: TaxHacker (Feed it receipts, invoices or bank statements and let an LLM fill the ledger; it is useful, young and very much your server.) The prompt is for when you want it exactly your way.