Permanent Traveler

ROLE

Lead Developer / Designer

YEAR

2026

TECHNOLOGY

SwiftUI, SwiftData, iCloud

Automated Days-in-Country Tracker

To the Modern Nomad: Introducing “Permanent Traveler”

In an era where the world is your office, keeping an accurate record of “where” and “how long” you’ve stayed has become a complex challenge.

For digital nomads, remote workers, and global citizens, crossing borders is more than just transit. It’s a crucial matter of tax compliance, residency requirements, and peace of mind.

Introducing Permanent Traveler, an iOS application designed to revolutionize your global journey.

Objective: Seamless Border Tracking

The primary goal of Permanent Traveler is both simple and essential: to effortlessly and automatically record the time you spend in different countries.

Whether you are managing the “183-day rule” for tax residency or simply curious about your travel patterns, this app eliminates the hassle of manual logging and spreadsheet management.

By cross-referencing location data with border information, Permanent Traveler visualizes your global footprint in real-time, through historical logs, and via future projections.

A Premium User Experience

The moment you open the app, you’ll realize Permanent Traveler isn’t just a utility tool—it’s a travel partner.

Drawing inspiration from the clean, minimalist aesthetics of Apple’s premium design and the vibrant colors of luxury fashion, the interface is both beautiful and intuitive.

  • Vibrant Visuals: A design language incorporating dynamic gradients and glassmorphism makes browsing your data a delightful experience.
  • Smooth Usability: The “Status” dashboard lets you check your current stay at a glance, while the “Planner” makes it easy to map out future relocations.
  • Custom Themes: The app’s visual identity automatically shifts to reflect the characteristics of the country you are currently in.

Unique Features for the Modern Traveler

Permanent Traveler is more than just a GPS logger.

It is built specifically for the nuanced needs of a nomadic lifestyle.

  • Battery-Efficient Automation: It utilizes tracking technology optimized to run in the background with minimal impact on your device’s battery life.
  • Privacy-First (Country-Level Tracking): Your exact routes are yours alone. The app is designed to log data at the “country” level rather than specific coordinates, providing the data needed for residency tracking while safeguarding the privacy of your detailed movements.
  • Smart Duration Adjustment: Life doesn’t always fit into neat boxes. The app intelligently handles travel days and overlapping records, ensuring accurate, compliance-ready day counts.
  • Long-Term Stay Planning: Looking ahead? With the “Stay Planner” feature, you can simulate your planned stays in various jurisdictions years in advance, helping you proactively avoid unexpected tax liabilities.

Behind the Scenes

My Role

As the lead architect and developer, I worked closely with users to translate the nuanced requirements of global mobility into a functional and beautiful reality.

From the background location logic down to the last pixel of a gradient title, every feature is crafted to meet the highest standards of the iOS ecosystem.

The Tech Stack

To ensure a robust, secure, and future-proof experience, we leveraged the power of the latest Apple technologies:

  • SwiftUI: Used to build fluid, responsive, and aesthetically stunning user interfaces.
  • SwiftData: Provides advanced, high-performance on-device storage using a modern, Swift-native approach.
  • iCloud Integration: Data is seamlessly backed up and stays perfectly synced across all your Apple devices.
  • Background Location Services: Fine-tuned to achieve the perfect balance between tracking accuracy and energy efficiency.

Permanent Traveler is more than just an app; it’s a tool for freedom.

Let the app handle your travel data, so you can focus on enjoying the journey!