There are many reasons to hire a GMS Play Services developer. Some of the most common reasons include: - They can help you save time and money by optimizing your app for the Google Play Store. - They have a deep understanding of how Google Play Services works and can help you troubleshoot any issues you may be having with your app. - They can help you take advantage of all the latest features and updates from Google Play Services, ensuring that your app is always up-to-date.