Stop paying for your bokföring.
The first fully open source ERP built for Swedish businesses. Self-host free or let us handle it for 19kr/mo.
Swedish accounting software is a racket.
299kr/mo
Overpriced basics
Basic accounting for a solo företagare shouldn't cost more than your Spotify subscription.
Vendor lock-in
Your data, their rules
Try exporting your full history from your current provider. We'll wait.
Closed source
Black box financials
You can't audit the code handling your business finances. That should worry you.
One-size-fits-none
Enterprise bloat, solo pricing
You're paying for features designed for enterprise, but you're running an enskild firma.
Everything you need. Nothing you don't.
Built specifically for Swedish businesses, not adapted from a one-size-fits-all platform.
Bokföring
Full double-entry bookkeeping with the Swedish BAS-kontoplan. SIE4 import and export for seamless migration.
Fakturering
Create and send invoices with automatic ROT/RUT deduction support.
Momsredovisning
Automatic VAT calculation and reporting ready for Skatteverket.
Årsbokslut
Guided year-end closing workflows. Generate K2/K3 reports with confidence.
PSD2 Open Banking
Connect directly to Swedish banks. Automatic transaction import and reconciliation via open banking APIs.
BankID
Secure authentication with BankID. Sign invoices, approve payments, and verify identity — the Swedish way.
AI-powered
Automatic transaction categorization, receipt scanning, and anomaly detection. Bookkeeping that learns your business.
API-first
Full REST & GraphQL APIs. Build integrations, automate workflows, or connect to your existing stack.
Pricing so simple it's almost suspicious.
That's less than a fika. Per month.
Self-hosted
Forever. Seriously.
- Full source code
- Docker & Kubernetes ready
- BAS-kontoplan included
- Community support
- GPL license
- Unlimited companies
Hosted
RecommendedPer company. Cancel anytime.
- Everything in self-hosted
- PSD2 open banking integration
- BankID authentication
- AI-powered bookkeeping
- Managed PostgreSQL & backups
- Swedish data residency
- Email support
- Zero maintenance
How is 19kr/mo possible?
gnubok is open source — we don't pay for a proprietary codebase, sales teams, or enterprise licensing. Our infrastructure costs are minimal because the software is lean. You pay for the exact cost of hosting, BankID, and PSD2 API access. No margin padding, no investor-driven pricing.
Data stays in Sweden
Hosted on Swedish/EU infrastructure. Your financial data never leaves the jurisdiction.
Encrypted at rest & in transit
TLS 1.3, AES-256 encryption. Your bokföring is safer here than in a spreadsheet.
Open source = auditable
Every line of code handling your finances is public. No black boxes, no hidden logic.
Build industry solutions for your clients.
gnubok is a platform, not just a product. Use the SDK and APIs to build vertical ERP solutions on top of a compliant Swedish accounting core — then deploy them for your clients.
What agencies are building
Restaurang
POS integration, dagskassor, personalschema with Swedish moms rules built in.
Bygg & Hantverkare
ROT-avdrag automation, project costing, subcontractor invoicing.
E-handel
Shopify/WooCommerce sync, automated bokföring for every order.
Konsultbolag
Time tracking, project billing, multi-currency for international clients.
Extend with the SDK
Full REST & GraphQL APIs. TypeScript SDK. Webhooks. Ship a complete vertical ERP for your clients' industry.
Built in the open. Owned by everyone.
gnubok is GPL-licensed. Inspect the code, contribute features, fork it — it's yours.
—
GitHub Stars
—
Forks
—
Contributors