diff --git a/example/App.tsx b/example/App.tsx
deleted file mode 100644
index 03ab93d..0000000
--- a/example/App.tsx
+++ /dev/null
@@ -1,111 +0,0 @@
-import React, { useRef, useState } from 'react';
-import { SafeAreaView, StyleSheet, Button, View } from 'react-native';
-import { MapView, Marker, PropertyMap, CameraPresets } from '@lynkedup/map-sdk';
-import type { MapHandle } from '@lynkedup/map-sdk';
-
-export default function App() {
-    const mapRef = useRef<MapHandle | null>(null);
-    const [showPropertyMap, setShowPropertyMap] = useState(false);
-
-    return (
-        <SafeAreaView style={styles.container}>
-            <View style={styles.controls}>
-                <Button title="Toggle SDK Example" onPress={() => setShowPropertyMap((s) => !s)} />
-                {!showPropertyMap && (
-                    <>
-                        <View style={{ flexDirection: 'row' }}>
-                            <Button
-                                title="Fly to SF"
-                                onPress={() => mapRef.current?.flyTo({ latitude: 37.78825, longitude: -122.4324 })}
-                            />
-                            <Button
-                                title="Fit Bounds"
-                                onPress={() =>
-                                    mapRef.current?.fitBounds({ latitude: 37.809, longitude: -122.410 }, { latitude: 37.779, longitude: -122.450 })
-                                }
-                            />
-                        </View>
-
-                        <View style={{ marginTop: 8, flexDirection: 'row', justifyContent: 'space-between' }}>
-                            <Button
-                                title="Tilt 60°"
-                                onPress={() =>
-                                    mapRef.current?.animateCamera(
-                                        { center: { latitude: 37.78825, longitude: -122.4324 }, pitch: 60 },
-                                        { duration: 800 }
-                                    )
-                                }
-                            />
-                            <Button
-                                title="Rotate 90°"
-                                onPress={() =>
-                                    mapRef.current?.animateCamera(
-                                        { center: { latitude: 37.78825, longitude: -122.4324 }, heading: 90 },
-                                        { duration: 800 }
-                                    )
-                                }
-                            />
-                            <Button
-                                title="Zoom In"
-                                onPress={() =>
-                                    mapRef.current?.animateCamera(
-                                        { center: { latitude: 37.78825, longitude: -122.4324 }, zoom: 15 },
-                                        { duration: 800 }
-                                    )
-                                }
-                            />
-                        </View>
-
-                        <View style={{ marginTop: 8, flexDirection: 'row', justifyContent: 'space-between' }}>
-                            <Button
-                                title="Overlook"
-                                onPress={() =>
-                                    mapRef.current?.animateCamera(
-                                        CameraPresets.viewOverlook({ latitude: 37.78825, longitude: -122.4324 }),
-                                        { duration: 1000 }
-                                    )
-                                }
-                            />
-                            <Button
-                                title="Street"
-                                onPress={() =>
-                                    mapRef.current?.animateCamera(
-                                        CameraPresets.streetLevel({ latitude: 37.78825, longitude: -122.4324 }),
-                                        { duration: 1000 }
-                                    )
-                                }
-                            />
-                            <Button
-                                title="Overview"
-                                onPress={() =>
-                                    mapRef.current?.animateCamera(
-                                        CameraPresets.overview({ latitude: 37.78825, longitude: -122.4324 }),
-                                        { duration: 1000 }
-                                    )
-                                }
-                            />
-                        </View>
-                    </>
-                )}
-            </View>
-
-            {showPropertyMap ? (
-                <PropertyMap apiUrl="http://64.227.108.180:5000/property-search" />
-            ) : (
-                <MapView
-                    ref={mapRef}
-                    style={styles.map}
-                    initialRegion={{ latitude: 37.78825, longitude: -122.4324, latitudeDelta: 0.0922, longitudeDelta: 0.0421 }}
-                >
-                    <Marker coordinate={{ latitude: 37.78825, longitude: -122.4324 }} />
-                </MapView>
-            )}
-        </SafeAreaView>
-    );
-}
-
-const styles = StyleSheet.create({
-    container: { flex: 1 },
-    controls: { position: 'absolute', top: 40, left: 10, right: 10, zIndex: 1000, flexDirection: 'row', justifyContent: 'space-between' },
-    map: { flex: 1 }
-});
diff --git a/example/README.md b/example/README.md
deleted file mode 100644
index 3b1f330..0000000
--- a/example/README.md
+++ /dev/null
@@ -1,15 +0,0 @@
-# Example App
-
-This example demonstrates usage of `@lynkedup/map-sdk`.
-
-Setup:
-
-1. From repo root run `npm run bootstrap` to install workspace packages.
-2. From `example` run `npm install` to install native deps.
-3. iOS: run `npx pod-install ios` and add your Google Maps API key if you use Google provider.
-4. Android: ensure Google Play services and API keys are set in `AndroidManifest.xml` if using Google maps.
-
-Run:
-- `npm run ios` or `npm run android` from `example` folder.
-
-See `react-native-maps` docs for platform-specific instructions: https://github.com/react-native-maps/react-native-maps
diff --git a/example/package.json b/example/package.json
deleted file mode 100644
index d022e91..0000000
--- a/example/package.json
+++ /dev/null
@@ -1,16 +0,0 @@
-{
-    "name": "example",
-    "private": true,
-    "version": "0.0.1",
-    "scripts": {
-        "start": "react-native start",
-        "ios": "react-native run-ios",
-        "android": "react-native run-android"
-    },
-    "dependencies": {
-        "react": "18.2.0",
-        "react-native": "0.71.0",
-        "react-native-maps": "^1.3.2",
-        "@lynkedup/map-sdk": "*"
-    }
-}
\ No newline at end of file
diff --git a/packages/map-sdk/README.md b/packages/map-sdk/README.md
index 6d07133..f979f7c 100644
--- a/packages/map-sdk/README.md
+++ b/packages/map-sdk/README.md
@@ -15,20 +15,24 @@ Basic usage:
 
 ```ts
 import React from 'react';
-import { MapView, Marker } from '@lynkedup/map-sdk';
+import { MapView, Marker, useLocationTracking, Polyline } from '@lynkedup/map-sdk';
 
 export default function App() {
+  const { isTracking, path, startTracking, stopTracking, clear } = useLocationTracking();
+
   return (
-    <MapView
-      style={{ flex: 1 }}
-      initialRegion={{ latitude: 37.78825, longitude: -122.4324, latitudeDelta: 0.0922, longitudeDelta: 0.0421 }}
-    >
+    <MapView style={{ flex: 1 }} initialRegion={{ latitude: 37.78825, longitude: -122.4324, latitudeDelta: 0.0922, longitudeDelta: 0.0421 }}>
       <Marker coordinate={{ latitude: 37.78825, longitude: -122.4324 }} />
+      {path.length > 1 && <Polyline coordinates={path} strokeWidth={4} strokeColor="#007AFF" />}
     </MapView>
   );
 }
 ```
 
+Tracking notes:
+- `useLocationTracking()` uses the platform geolocation API (`navigator.geolocation.watchPosition`). Request permissions on iOS/Android as usual before starting tracking.
+- It returns `{ isTracking, path, current, startTracking, stopTracking, clear }` so you can display the polyline and follow the user.
+
 ## Camera Controls 🔧
 
 This package exposes a small imperative `MapHandle` API via `ref` on `MapView`. Use it to animate the camera or fit bounds.
diff --git a/packages/map-sdk/jest.config.js b/packages/map-sdk/jest.config.js
new file mode 100644
index 0000000..4bbf22d
--- /dev/null
+++ b/packages/map-sdk/jest.config.js
@@ -0,0 +1,13 @@
+module.exports = {
+    transform: {
+        '^.+\\.(ts|tsx)$': 'ts-jest',
+        '^.+\\.(js|jsx)$': 'babel-jest'
+    },
+    transformIgnorePatterns: ["node_modules/(?!(react-native|@react-native|@react-native/polyfills|@react-native-maps)/)"],
+    testEnvironment: 'jsdom',
+    moduleNameMapper: {
+        '^react-native$': 'react-native'
+    },
+    setupFilesAfterEnv: ['@testing-library/jest-native/extend-expect'],
+    testMatch: ['**/__tests__/**/*.test.(ts|tsx|js)']
+};
diff --git a/packages/map-sdk/package.json b/packages/map-sdk/package.json
index 0603266..143bfd0 100644
--- a/packages/map-sdk/package.json
+++ b/packages/map-sdk/package.json
@@ -9,7 +9,8 @@
     ],
     "scripts": {
         "build": "tsc -p tsconfig.json",
-        "lint": "eslint . --ext .ts,.tsx"
+        "lint": "eslint . --ext .ts,.tsx",
+        "test": "jest --runInBand"
     },
     "peerDependencies": {
         "react": ">=17",
@@ -21,7 +22,18 @@
     "devDependencies": {
         "typescript": "^5.0.0",
         "eslint": "^8.0.0",
-        "@types/react": "^18.0.0",
-        "@types/react-native": "^0.70.0"
+        "@types/react": "^19.0.0",
+        "@types/react-native": "^0.70.0",
+        "jest": "^29.0.0",
+        "@types/jest": "^29.0.0",
+        "babel-jest": "^29.0.0",
+        "@testing-library/react-hooks": "^8.0.1",
+        "@testing-library/react-native": "^12.9.0",
+        "@testing-library/jest-native": "^5.4.3",
+        "react-test-renderer": "^19.0.0",
+        "react": "^19.2.4",
+        "ts-jest": "^29.0.0",
+        "babel-jest": "^29.0.0",
+        "jest-environment-jsdom": "^29.0.0"
     }
 }
\ No newline at end of file
diff --git a/packages/map-sdk/src/hooks/__tests__/useLocationTracking.test.tsx b/packages/map-sdk/src/hooks/__tests__/useLocationTracking.test.tsx
new file mode 100644
index 0000000..5e657ae
--- /dev/null
+++ b/packages/map-sdk/src/hooks/__tests__/useLocationTracking.test.tsx
@@ -0,0 +1,48 @@
+require('react-test-renderer');
+const { renderHook, act } = require('@testing-library/react-hooks');
+const { useLocationTracking } = require('../useLocationTracking');
+
+describe('useLocationTracking', () => {
+    let origGeo;
+
+    beforeEach(() => {
+        origGeo = global.navigator && global.navigator.geolocation;
+        global.navigator = global.navigator || {};
+        global.navigator.geolocation = {
+            watchPosition: jest.fn((success) => {
+                // Immediately call with a sample position
+                success({ coords: { latitude: 10, longitude: 20 } });
+                // Return a fake id
+                return 42;
+            }),
+            clearWatch: jest.fn()
+        };
+    });
+
+    afterEach(() => {
+        if (origGeo) global.navigator.geolocation = origGeo;
+        else delete global.navigator.geolocation;
+        jest.resetAllMocks();
+    });
+
+    it('starts and stops tracking and collects path', () => {
+        const { result } = renderHook(() => useLocationTracking());
+
+        expect(result.current.isTracking).toBe(false);
+        act(() => result.current.startTracking());
+        expect(result.current.isTracking).toBe(true);
+        expect(result.current.path.length).toBeGreaterThanOrEqual(1);
+
+        act(() => result.current.stopTracking());
+        expect(result.current.isTracking).toBe(false);
+        expect(global.navigator.geolocation.clearWatch).toHaveBeenCalled();
+    });
+
+    it('clears path', () => {
+        const { result } = renderHook(() => useLocationTracking());
+        act(() => result.current.startTracking());
+        expect(result.current.path.length).toBeGreaterThanOrEqual(1);
+        act(() => result.current.clear());
+        expect(result.current.path.length).toBe(0);
+    });
+});
diff --git a/packages/map-sdk/src/hooks/useLocationTracking.ts b/packages/map-sdk/src/hooks/useLocationTracking.ts
new file mode 100644
index 0000000..02226f4
--- /dev/null
+++ b/packages/map-sdk/src/hooks/useLocationTracking.ts
@@ -0,0 +1,63 @@
+import { useRef, useState, useCallback } from 'react';
+import type { LatLng } from 'react-native-maps';
+
+export type TrackingOptions = {
+    distanceFilter?: number; // meters
+    interval?: number; // ms
+    fastestInterval?: number; // ms
+    accuracy?: 'high' | 'balanced' | 'low';
+};
+
+export function useLocationTracking(opts: TrackingOptions = {}) {
+    const [isTracking, setIsTracking] = useState(false);
+    const [path, setPath] = useState<LatLng[]>([]);
+    const [current, setCurrent] = useState<LatLng | null>(null);
+    const watchIdRef = useRef<number | null>(null);
+
+    const onPosition = useCallback((pos: any) => {
+        const lat = pos.coords?.latitude;
+        const lng = pos.coords?.longitude;
+        if (typeof lat === 'number' && typeof lng === 'number') {
+            const point = { latitude: lat, longitude: lng } as LatLng;
+            setPath((p) => [...p, point]);
+            setCurrent(point);
+        }
+    }, []);
+
+    const startTracking = useCallback(() => {
+        if (isTracking) return;
+        if (!global.navigator?.geolocation?.watchPosition) {
+            console.warn('[useLocationTracking] Geolocation.watchPosition not available.');
+            return;
+        }
+
+        const id = global.navigator.geolocation.watchPosition(
+            onPosition,
+            (err: any) => console.warn('geolocation error', err),
+            {
+                enableHighAccuracy: opts.accuracy === 'high',
+                distanceFilter: opts.distanceFilter ?? 0,
+                interval: opts.interval
+            }
+        );
+
+        watchIdRef.current = id as unknown as number;
+        setIsTracking(true);
+    }, [isTracking, onPosition, opts.accuracy, opts.distanceFilter, opts.interval]);
+
+    const stopTracking = useCallback(() => {
+        const id = watchIdRef.current;
+        if (id != null && global.navigator?.geolocation?.clearWatch) {
+            global.navigator.geolocation.clearWatch(id);
+        }
+        watchIdRef.current = null;
+        setIsTracking(false);
+    }, []);
+
+    const clear = useCallback(() => {
+        setPath([]);
+        setCurrent(null);
+    }, []);
+
+    return { isTracking, path, current, startTracking, stopTracking, clear } as const;
+}
diff --git a/packages/map-sdk/src/index.ts b/packages/map-sdk/src/index.ts
index d22cc54..d32f29c 100644
--- a/packages/map-sdk/src/index.ts
+++ b/packages/map-sdk/src/index.ts
@@ -2,6 +2,7 @@ export { default as MapView } from './MapView';
 export type { MapHandle } from './MapView';
 export { Marker, Polyline, PROVIDER_GOOGLE } from 'react-native-maps';
 export { CameraPresets } from './cameraPresets';
+export { useLocationTracking } from './hooks/useLocationTracking';
 
 // High-level components
 export { default as PropertyMap } from './components/PropertyMap';