Built to help you
spend smarter.

Why Prism exists

You sign up for a free trial and forget. Your plan goes up and you don't even notice. Add up streaming, music, cloud, gym, and apps, and by the end of the month your card tells a story you never kept up with. Prism exists to give that control back: to bring all your subscriptions together in one place, show your real monthly spending, and warn you before every charge.

What we believe

• Privacy isn't optional. Your financial data stays only on your device. No account, no server of ours, no tracking your behavior.
• Simplicity wins. Managing subscriptions should fit in 30 seconds a month, not in a spreadsheet no one keeps up.
• Design matters. We follow Apple's standards so the app is beautiful, fast, and natural to use on iPhone and iPad.
• Independence. Prism is an independent project, built with no investors dictating what to charge you.

Who makes Prism

Prism is developed by Matheus Alvares, an iOS and macOS developer and winner of Apple's Swift Student Challenge 2026. It's an independent product, built with Swift and SwiftUI, with attention to detail and continuously improved based on feedback from the people who use it. Connect on LinkedIn.