For businesses considering blockchain app development, costs vary based on complexity and features. Factors like platform choice (Ethereum, Hyperledger), development team size, and project scope significantly influence expenses. Basic apps may start around $20,000-$50,000, while complex projects requiring custom features can exceed $100,000. Costs include development, testing, deployment, and ongoing maintenance. Partner with experienced blockchain developers like Webcom Systems to ensure efficient budget allocation and optimal ROI for blockchain app initiatives.