Invoicing, Time tracking, File reconciliation, Storage, Financial Overview & your own Assistant made for Freelancers
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Updated
Jun 13, 2026 - TypeScript
Invoicing, Time tracking, File reconciliation, Storage, Financial Overview & your own Assistant made for Freelancers
An invoice generator app built using Next.js, Typescript, and Shadcn
Empower your hosting business with FOSSBilling, the free and open-source solution for efficient billing and client management.
Open Source Invoicing Solution for Individuals & Businesses
Invoicerr is a freelance-focused invoicing app that lets you create quotes, generate invoices, track payments, and collect secure signatures.
Open Source Invoicing Solution for Individuals & Businesses
Open-source Pricing and Billing Infrastructure 🚀 Subscription management, Invoicing, Pricing, Usage-based billing, Cost limiting, Grandfathering, Experiments, Revenue analytics & Actionable insights
Free & Open-Source Invoice Generator - No Sign-Up, No Ads, Instant PDF Export, 100% In-Browser, and Fully Customizable Templates. ⭐ Star the repo if you like it
Open Source Metering and Usage Based Billing API ⭐️ Consumption tracking, Subscription management, Pricing iterations, Payment orchestration & Revenue analytics
A self-hosted open source application for managing your invoices, clients and payments.
💵 Independent financial accounting with intelligent reporting, alternative to Quickbooks, Xero, Wave.
Kimai is the #1 open-source time-tracking application. From freelancers to companies and organisations - everyone can manage timesheets, generate reports, create invoices and so much more... Web-based multi-user application, available as On-Premise or SaaS version: https://www.kimai.org
Self-hosted invoicing without the bloat.
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