Previous Google Maps Mobile SDK for Work: iOS

Use CocoaPods

The Maps SDK for iOS is available as a CocoaPods pod. CocoaPods is an open source dependency manager for Swift and Objective-C Cocoa projects.

If you don't already have the CocoaPods tool, install it on macOS by running the following command from the terminal. For details, see the CocoaPods Getting Started guide.

sudo gem install cocoapods

Create a Podfile for the Maps SDK for iOS and use it to install the API and its dependencies:

1. If you don't have an Xcode project yet, create one now and save it to your local machine. (If you're newer to iOS development, create a new project and select the iOS App template. In Xcode 11.7 or earlier, create a Single View Application.)
2. Create a file named Podfile in your project directory. This file defines your project's dependencies.
3. Edit the Podfile and add your dependencies. Here is an example which includes the dependencies you need for the Maps SDK for iOS and Places SDK for iOS (optional):

   source 'https://github.com/CocoaPods/Specs.git'
   target 'YOUR_APPLICATION_TARGET_NAME_HERE' do
     pod 'GoogleMaps'
     pod 'GooglePlaces'
   end

4. Save the Podfile.

5. Open a terminal and go to the directory containing the Podfile:

   cd <path-to-project>

6. Run the pod install command. This will install the APIs specified in the Podfile, along with any dependencies they may have.

   pod install

7. Close Xcode, and then open (double-click) your project's .xcworkspace file to launch Xcode. From this time onwards, you must use the .xcworkspace file to open the project.

Install manually

This guide shows how to manually add the GoogleMaps framework to your project and configure your build settings in Xcode.

1. Download the SDK source files: GoogleMaps-4.1.0.
2. Unpack the source files.
3. Launch Xcode and either open an existing project, or create a new project. If you're new to iOS, create a Single View Application, and disable Use Storyboards and enable Use Automatic Reference Counting.
4. Drag the following bundles into your project (when prompted, select Copy items if needed, please use the same version as above.):
   • GoogleMaps-x.x.x/Base/Frameworks/GoogleMapsBase.framework
   • GoogleMaps-x.x.x/Maps/Frameworks/GoogleMaps.framework
   • GoogleMaps-x.x.x/Maps/Frameworks/GoogleMapsCore.framework

   Premium Plan customers must also include GoogleMaps-x.x.x/M4B/Frameworks/GoogleMapsM4B.framework.

5. Right-click GoogleMaps.framework in your project, and select Show In Finder.
6. Drag the GoogleMaps.bundle from the Resources folder into your project. When prompted, ensure Copy items into destination group's folder is not selected.
7. Select your project from the Project Navigator, and choose your application's target.
8. Open the Build Phases tab, and within Link Binary with Libraries, add the following frameworks:
   • GoogleMapsBase.framework
   • GoogleMaps.framework
   • GoogleMapsCore.framework
   • GoogleMapsM4B.framework (Premium Plan customers only)
   • Accelerate.framework
   • CoreData.framework
   • CoreGraphics.framework
   • CoreImage.framework
   • CoreLocation.framework
   • CoreTelephony.framework
   • CoreText.framework
   • GLKit.framework
   • ImageIO.framework
   • libc++.tbd
   • libz.tbd
   • OpenGLES.framework
   • QuartzCore.framework
   • SystemConfiguration.framework
   • UIKit.framework

9. Choose your project, rather than a specific target, and open the Build Settings tab. In the Other Linker Flags section, add -ObjC. If these settings are not visible, change the filter in the Build Settings bar from Basic to All.

10. To install the Places SDK for iOS, see Get Started with the Places SDK for iOS.

Swift

Add your API key to your AppDelegate.swift as follows:

1. Add the following import statement:

   import GoogleMaps

2. Add the following to your application(_:didFinishLaunchingWithOptions:) method, replacing YOUR_API_KEY with your API key:

   GMSServices.provideAPIKey("YOUR_API_KEY")

3. If you are also using the Places API, add your key again as shown here:

   GMSPlacesClient.provideAPIKey("YOUR_API_KEY")

Objective-C

Add your API key to your AppDelegate.m as follows:

1. Add the following import statement:

   @import GoogleMaps;

2. Add the following to your application:didFinishLaunchingWithOptions: method, replacing YOUR_API_KEY with your API key:

   [GMSServices provideAPIKey:@"YOUR_API_KEY"];

3. If you are also using the Places API, add your key again as shown here:

   [GMSPlacesClient provideAPIKey:@"YOUR_API_KEY"];

Swift

/*
 * Copyright 2020 Google Inc. All rights reserved.
 *
 *
 * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this
 * file except in compliance with the License. You may obtain a copy of the License at
 *
 *     http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software distributed under
 * the License is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF
 * ANY KIND, either express or implied. See the License for the specific language governing
 * permissions and limitations under the License.
 */

import UIKit
import GoogleMaps

class ViewController: UIViewController {

    override func viewDidLoad() {
        super.viewDidLoad()
        // Do any additional setup after loading the view.
        // Create a GMSCameraPosition that tells the map to display the
        // coordinate -33.86,151.20 at zoom level 6.
        let camera = GMSCameraPosition.camera(withLatitude: -33.86, longitude: 151.20, zoom: 6.0)
        let mapView = GMSMapView.map(withFrame: self.view.frame, camera: camera)
        self.view.addSubview(mapView)

        // Creates a marker in the center of the map.
        let marker = GMSMarker()
        marker.position = CLLocationCoordinate2D(latitude: -33.86, longitude: 151.20)
        marker.title = "Sydney"
        marker.snippet = "Australia"
        marker.map = mapView
  }
}

      

Objective-C

/*
* Copyright 2020 Google Inc. All rights reserved.
*
*
* Licensed under the Apache License, Version 2.0 (the "License"); you may not use this
* file except in compliance with the License. You may obtain a copy of the License at
*
*     http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software distributed under
* the License is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF
* ANY KIND, either express or implied. See the License for the specific language governing
* permissions and limitations under the License.
*/

#import "ViewController.h"
#import <GoogleMaps/GoogleMaps.h>

@interface ViewController ()

@end

@implementation ViewController

- (void)viewDidLoad {
    [super viewDidLoad];
  // Do any additional setup after loading the view.
  // Create a GMSCameraPosition that tells the map to display the
  // coordinate -33.86,151.20 at zoom level 6.
  GMSCameraPosition *camera = [GMSCameraPosition cameraWithLatitude:-33.86
                                                          longitude:151.20
                                                               zoom:6];
  GMSMapView *mapView = [GMSMapView mapWithFrame:self.view.frame camera:camera];
  mapView.myLocationEnabled = YES;
  [self.view addSubview:mapView];

  // Creates a marker in the center of the map.
  GMSMarker *marker = [[GMSMarker alloc] init];
  marker.position = CLLocationCoordinate2DMake(-33.86, 151.20);
  marker.title = @"Sydney";
  marker.snippet = @"Australia";
  marker.map = mapView;
}

@end
ViewController.m