About CostCalculator

Our mission

CostCalculator is built to help you take control of your finances—without the complexity. We believe everyone deserves a simple, private way to track spending, manage budgets, and see how their money flows. No subscriptions, no hidden fees, no selling your data.

What we built

CostCalculator started as a personal project to solve real problems: tracking expenses across multiple accounts, understanding where money goes, and staying on top of bills and goals. We added support for crypto, offline-first sync, and shared spaces so families and freelancers can manage money together. Today it's a full-featured finance app for iPhone. Android and iPad may follow—we're focused on doing one thing well first.

What we stand for

• Privacy first

  Your data is encrypted and never sold. We don't share your information with third parties.

• Offline first

  Add transactions anywhere, anytime. Works without internet—data syncs when you're back online.

• Transparent pricing

  Free to start. Core features available without subscription. We'll always be clear about changes.

Get in touch

Have feedback, ideas, or questions? We'd love to hear from you. Contact us.