Spliit

Spliit: Open-Source Expense Sharing & Group Bill Splitting Solution

Spliit is a free, open-source application designed for transparently managing and sharing expenses among groups. Built with Next.js, TailwindCSS, and Prisma, it offers a self-hostable alternative to commercial services like Splitwise. Developers can contribute, deploy their own instance using Vercel or Docker, and utilize its robust features for tracking shared costs, ensuring clear financial overviews for trips, events, or household budgeting, without ads or mandatory accounts.

Features:

• Group Management: Create shared groups and invite friends for collaborative expense tracking.
• Expense Logging: Add detailed expenses including description, amount, and participants.
• Balance Visualization: Clearly display group balances to see who owes whom and simplify settlements.
• Reimbursement Tracking: Create and manage reimbursement expenses to settle debts efficiently among members.
• Progressive Web App (PWA): Installable on devices for a native app-like experience.
• Flexible Participant Selection: Easily select all, specific, or no participants for an expense, ensuring accurate cost distribution.
• Uneven Expense Splitting: Divide costs unequally by percentage, shares, or exact amounts to fit various scenarios.
• Favorite Groups: Mark frequently used groups as favorites for quick and easy access.
• User Identification in Groups: Clearly identify yourself within a group to ensure accurate expense attribution and tracking.
• Expense Categorization: Assign categories to expenses (e.g., food, travel) for better organization and spending insights.
• Expense Search Functionality: Quickly find specific expenses within a group using an integrated search tool.
• Receipt & Document Attachments: Upload and attach images or documents like receipts directly to expenses for record-keeping.
• AI-Powered Receipt Scanning: (Opt-in) Automatically create expenses by scanning receipt images using OpenAI GPT-4 Vision.
• Recurring Expenses Management: (Beta) Set up expenses that repeat on a daily, weekly, or monthly basis for regular shared costs.
• AI-Assisted Category Deduction: (Opt-in) Automatically suggest appropriate expense categories based on expense titles using AI.

Summary:

Spliit provides a comprehensive, open-source solution for managing shared finances within groups. It empowers users to create groups, log various types of expenses, and track balances effectively. With features such as PWA support, AI-driven receipt scanning, flexible deployment options (Vercel, Docker), and a commitment to being ad-free, Spliit stands as a powerful, privacy-respecting tool for anyone needing to split bills and manage group budgets collaboratively.