Open Source · Double-Entry · Implementation

Implement Django Ledger in your accounting stack

The open-source toolkit for embedding robust double-entry accounting into Django products. Free get-started guide for developers — expert implementation when you need production delivery.

1.4k GitHub stars 323 forks GPLv3 · Django-native
Lead magnet

Free Django Ledger Get Started Guide

Core model, zero-config starter, blueprints, notebook, and next steps — unlocked after email verification (double opt-in, 48h link).

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  • Written by the creator of Django Ledger
  • Implementation-focused — not a sales PDF
  • No spam. One-click unsubscribe.
1.4k
GitHub stars
323
Forks
DjangoCon
2024 invited talk
GPLv3
Open-source core

Why implement Django Ledger

Bridge application logic and financial reporting from day one.

Clean API for complex books

Entities, CoA, ledgers, journals, and transactions on Django ORM — without a one-off general ledger in every product.

Statements on demand

Balance sheet, P&L, and cash flow from the same books — at ledger or entity scope, including PDF export paths.

Dev + accountant playground

Transaction blueprints let engineers and accountants agree on how sales, payroll, and domain events hit the books.

Implementation path

What the free guide covers

Based on the living Get Started Guide, QuickStart Notebook, and Next Steps materials — the same path I use when onboarding teams.

Core model 101

Transactions, journal entries, ledgers (micro-accounting), and multi-tenant entities.

Starter project

Clone, migrate, create admin, explore UI, populate default CoA and sample data.

API + blueprints

Create entities, dispatch IO blueprints, and generate financial statement digests in Python.

Next steps

Bills, invoices, closing entries, community, and when to bring in implementation help.

See the story behind the engine

DjangoCon 2024: how Django Ledger bridges developers and accountants with intentional financial design.

Use cases

Where product teams implement Django Ledger successfully.

Fintech startups

Billing, invoicing, and audit-ready books without delaying the product roadmap.

E-commerce backends

Orders, inventory valuation, payments, and refunds with a clear trail to statements.

ERP / multi-entity

Period closes, consolidations, and controls on a familiar Django stack.

Internal finance tools

Budgeting and expense platforms with consistent categorization and APIs.

Services

Consulting & implementation

Need expert help integrating double-entry accounting into your product? I partner with teams to design, implement, and scale Django Ledger — from SaaS billing to ERP-grade reporting.

  • Architecture reviews and roadmap planning
  • Custom models, postings, reports, and analytics
  • Data migration, reconciliation, and audits
  • Coach your team: patterns, testing, and ops

Engagement models

Sprint acceleration
1–3 sprints for a focused milestone (invoicing, postings, reporting pack).
Architecture & audit
Design reviews, performance, and data-integrity checks.
Team coaching
Workshops on double-entry fundamentals, testing, and ops.

FAQ

What is Django Ledger used for?

Embedding double-entry accounting, invoices, financial statements, and analytics inside Django products — from fintech apps to internal ERP-style systems and custom accounting workflows.

How do I get started with Django Ledger?

Subscribe for the free Get Started Guide (double opt-in email verification), then follow the core model, zero-config starter project, and quickstart notebook. Docs and GitHub examples are also public.

Who maintains Django Ledger?

Django Ledger was created by Miguel Sanda and is open source on GitHub under the arrobalytics organization. Miguel and EDMA Group offer expert consulting for implementations and integrations.

Can you implement Django Ledger in an existing accounting or fintech product?

Yes. Typical work includes domain modeling, chart of accounts design, transaction blueprints, migrations, API/reporting layers, multi-entity setups, and production hardening aligned to your compliance needs.

Is Django Ledger free?

Yes. The core project is open source (GPLv3). Optional paid help covers architecture, implementation sprints, and team coaching when you want production-ready delivery faster.

Get the free guide — then ship

Verify your email, unlock the implementation path, and star the project used by developers embedding real accounting in Django.