Let's Go GPS - A System-Level GPS Simulation Tool Designed for Developers

Let's Go GPS is a professional GPS location simulation tool built specifically for developers and QA engineers. Whether you need to test map apps, navigation apps, or any location-based services, it allows you to fully simulate real GPS signals across the entire system without physically moving.

【Core Features】
Single-Point Location Simulation
Tap any location on the map to instantly inject a fake GPS signal into the system. All apps on the device will receive the simulated coordinates at the same time.

Route and Progress Simulation (Pro)
Set multiple waypoints and the app will automatically move along the route, fully simulating walking, cycling, or driving paths. It now supports "🔁 Loop Playback" and "↔ Return Along the Same Route" modes, along with real-time progress display, allowing long-running automated route tests to continue without interruption.

Joystick Control (Pro)
Use a floating joystick to control movement direction in real time, making it easy to simulate free movement on the map without switching between apps.

Location Management (Completely Free)
No quantity limits. Freely save frequently used coordinates, mark favorites, add notes, and apply them to the map anytime with a single tap from the list.

Import / Export (Pro)
Export all saved locations and routes as JSON files for easy cross-device sharing, team testing, or personal backup.

Flexible Settings and Anti-Jump Mechanism
Customize altitude, enable random coordinate jitter to simulate real GPS drift, and adjust movement speed at any time. With a persistent foreground service, GPS signals continue to output stably even when switching to other apps under test, effectively preventing the system from jumping back to the real location.

【How to Use】
Before using the app, go to your device's "Settings" > "About phone", then tap "Build number" repeatedly to enable "Developer options." Next, in "Developer options," find "Select mock location app" and set Let's Go GPS as the default app. The app also includes step-by-step guidance to help you complete the setup quickly.

【Pro Plan】
Upgrade to Pro to unlock route simulation, joystick control, and import/export features, while also enjoying a completely ad-free experience. Includes a 7-day free trial.

【Privacy & Disclaimer】
We value your privacy. Let's Go GPS does not collect, upload, or store your real geographic location. All simulated location processing is performed securely and locally on your device. This app is intended solely for software detection, debugging, and testing by developers. Do not use this tool to interfere with the normal operation of other apps or to engage in any activity that violates the Terms of Service of third-party applications. Users assume all related risks.