About MarcN Apps

MarcN Apps is an independent studio that builds native iOS and macOS software — fast, private, and designed to feel at home on Apple devices.

Our mission

We create tools people reach for every day: habit tracking with Habit OS, calm intermittent fasting with Circa, deep work sessions with Deep Focus, and more. Every app is built with SwiftUI, respects your privacy, and ships without ads or unnecessary data collection.

What we stand for

• Native by default — SwiftUI and Apple frameworks for speed, fluid animations, and true platform integration.
• Privacy first — Your data stays on your device. We do not sell data or run invasive tracking across our apps.
• Thoughtful craft — Calm interfaces, purposeful features, and ongoing polish across 9 apps in 11 languages.

Explore our apps

Browse the full catalog on our homepage — from productivity and wellness to travel, faith, and kitchen timers. Every app is available as a free download on the App Store.