Upload any bank CSV. InsightStack maps your spend, detects anomalies, and surfaces AI-powered recommendations — in under 60 seconds.
Trusted by finance teams worldwide
InsightStack
Welcome back, Sarah
sarah@acmecorp.com · Pro plan
Datasets
12
AI Insights
47
Cost Saved
$2,400
Anomalies
3
Recent Datasets
View all →Q1 2026 Operating Expenses
287 rows · $840
Marketing & Ad Spend
94 rows · $312
Payroll Analysis
156 rows · $1.2k
Monthly Spend
Enterprise-ready by design
Platform results
0%
reduction in finance review time
$0
average billing error caught ($/qtr)
0s
from CSV upload to AI insight
0%
TypeScript — zero runtime surprises
Platform capabilities
FinanceAI Analysis
Zero latency · privacy-first · no API key
Instant CSV Ingestion
Any bank or card export
Enterprise Security
Security-first, by default
Visual Analytics
Pie charts, monthly trends, and net savings lines — computed server-side, cached as MetricSnapshots, powered by Recharts with dark-native theming.
How it works
No data team. No complex setup. Just upload and go.
30-second registration. bcrypt-hashed passwords — plaintext credentials never touch our servers.
Export from your bank, accounting software, or card provider. Our parser validates every row on ingest.
One click. FinanceAI flags anomalies, maps categories, and surfaces the three highest-ROI actions you can take today.
Built to ship, not to demo
Every layer of the stack is real — no mocks, no cut corners.
Drop any CSV — payroll, expenses, revenue. Auto-column mapping detects headers in milliseconds. 287-row files parsed in under 1.2 s with zero malformed cells.
FinanceAI uses BM25 retrieval, linear regression, and an expert rule engine — all running inside the app. Zero API latency, zero cost, and data never leaves your environment.
29 integration tests cover auth flows, CSV edge cases, and AI pipeline contracts — not just unit stubs. Rate limiting, bcrypt hashing, and CSRF protection ship on every environment.
Pricing
Start free. Upgrade when you need more power. Cancel anytime.
Starter
For individuals and side projects.
Pro
For professionals who need full power.
Enterprise
For teams with compliance requirements.
Early feedback
“Caught a $1,247 AWS spike in our January statement that had been billing for two months. The anomaly detection surfaced it immediately — I'd have found it eventually, but not before the next invoice.”
James K.
Co-founder · early beta
“I track client expense reimbursements every month. Used to take 40 minutes with Excel. Now I export the CSV, upload it, and the category breakdown is already done when I get back to my desk.”
Priya S.
Independent consultant · early beta
“We run payroll, vendor invoices, and card exports through separate CSVs. The side-by-side dataset comparison — and being able to ask questions about the data in plain English — is the thing I didn't know I needed.”
Marcus T.
Ops manager, startup · early beta
FAQ
Any export with date, description, and amount columns — bank statements, card exports, accounting software, payroll. The parser auto-detects column headers and handles most bank formats out of the box.
All data is encrypted in transit and at rest. Personal identifiers are automatically stripped before any data reaches AI systems. You can delete your account and every associated record at any time from account settings.
94%+ accuracy across our benchmark dataset. Every AI response is schema-validated — if the model returns a malformed reply, a local fallback runs instead of surfacing an error.
The free plan includes 3 datasets and 5 AI insight reports per month — enough to evaluate the platform with real data. Pro removes all limits and adds API access and priority support.
Yes. No lock-in, no cancellation fees. Your data is retained for 30 days after cancellation and then permanently deleted.
Yes. API access is included in the Pro plan (currently in beta). Authenticate with Bearer tokens and access the same endpoints the dashboard uses — full docs available after sign-up.
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Ready to start?
Join finance teams using InsightStack to turn raw spending data
into decisions that move the bottom line.
No credit card required · Cancel anytime · Data deleted on request