Linking multiple third-party accounts for a mobile app?

1. What is third party application in mobile?
2. How Google helps you share data safely with third party apps & services?
3. Is Google a third party app?

What is third party application in mobile?

Third-party apps and services are created by companies or developers that aren't Google. For example, you may download an app that helps you schedule workouts with friends. This app may request access to your Google Calendar and Contacts to suggest times and friends for you to meet up with.

How Google helps you share data safely with third party apps & services?

Data won't be shared unless you give permission. You can remove access at any time. You may need to request that the third party delete the data they already have. Google does not share your Google Account password with the third-party app or service.

Is Google a third party app?

For Android devices, because Google is the creator of the Android mobile operating system, examples of first-party apps include the mobile version of Google apps such as Gmail, Google Drive, and Google Chrome.