# Google

ngSurvey relies on Google services for some of its features like [Captcha](https://docs.ngsurvey.com/form-management/security/security-items/captcha) and [Google Sheets](https://docs.ngsurvey.com/form-management/tasks/task-items/google-sheet).

* [Setup Google captcha](https://docs.ngsurvey.com/installation-setup/system-settings/google/captcha)
* [Google web fonts](https://docs.ngsurvey.com/installation-setup/system-settings/google/google-web-font)
* [Service account](https://docs.ngsurvey.com/installation-setup/system-settings/google/service-account)