A decentralized bill-splitting app on Solana that makes shared expenses transparent and easy.

Live Demo: https://solsplit-three.vercel.app/
X page: https://x.com/solsplit_
Managing shared expenses with friends is often a mess of spreadsheets, awkward reminders, and manual transfers. SolSplit is a decentralized application built on Solana that replaces this chaos with clarity, trust, and efficiency. It provides a simple way of tracking and splitting bills while ensuring transparency at every step.
Our core innovation addresses the problem of tracking expenses as a group while bridging trust: instead of one member collecting funds, all payments flow directly into a neutral platform wallet. We’ve bridged Web2 and Web3 by letting users enter bills in USD, then fetching the live SOL price in real time. The app automatically generates a Solana Pay QR code or Phantom Universal Link for the exact SOL amount—so paying a bill is as easy as scanning a code.
Beyond payments, SolSplit delivers a full experience:
User Authentication (simple username/password onboarding).
Dynamic Group Management (create, add, or remove members anytime).
Transaction History with pending/complete states and manual “Mark as Paid.”
Insightful Statistics Page with interactive charts to visualize spending.
Mock AI Insights Page that answers natural-language questions like “What’s my biggest expense?” (prototype).
By combining a friendly interface with the power of decentralized payments, SolSplit makes managing shared finances simple, transparent, and secure.