Crater
Open-source alternative to Quickbooks, Stripe Billing, Xero.
Crater offers AI-driven invoicing workflows, payments, and working capital tools to enhance your platform with minimal technical effort.
Open Source Alternative to:

Crater offers AI-driven invoicing workflows, payments, and working capital tools to enhance your platform with minimal technical effort.
Some key features of Crater:
- Open-source alternative to Quickbooks, Stripe Billing, Xero
- Finance & Accounting and Finance & Fintech coverage
- GitHub stars, forks, license, last commit, and activity score synced from directory sources
- Codex course and interactive classroom previews attached to the repository detail page
Categories
Built with
Learning previews
Learn this project
Codex HTML Course
Crater Codex HTML Course
Static preview slot
Crater Codex HTML Course is being prepared for this directory project.
Interactive Classroom
Crater Interactive Classroom
Static preview slot
Crater Interactive Classroom is being prepared for this directory project.
Related projects
Hyperswitch
Apache-2.0
A unified payment infrastructure that connects multiple payment processors through a single API integration, enabling global payment processing
Formance
Unknown
Build custom financial flows and integrate with any provider using Formance's agnostic platform
Akaunting
Unknown
Self-hostable accounting software covering invoicing, expense tracking, cash flow, and client portals. Free to use, available in 50+ languages.
Invoice Ninja
Unknown
Free invoicing software for freelancers and small businesses. Create professional invoices, track expenses, accept online payments, and manage projects without hidden fees.
OpenBB
Unknown
Connects proprietary, licensed, and public financial data with AI agents in a self-hostable workspace for asset managers, hedge funds, and banks.
Wealthfolio
AGPL-3.0
Wealthfolio is a simple, secure desktop app for tracking investments and managing your wealth without compromising data privacy.















