You can use Apollo with NativeScript exactly as you would with normal Angular application.
To introduce Apollo to your app, install
apollo-angular-link-http from npm and use them in your app as outlined in the setup article:
Note There are more packages to be installed, so check out the "initialization" article.
If you are new to using Apollo with Angular, you should probably read the Angular guide.
There are some Apollo examples written in NativeScript that you may wish to refer to:
If you've got an example to post here, please hit the "Edit on GitHub" button above and let us know!