Open the web catalog
Use a supported browser on your iPhone or iPad to search GStream. Choose movies or television, open a title and inspect its cast, description and viewing options. The mobile page is designed around the same catalog as desktop, not a reduced list with different names or unexplained missing categories.
A shortcut is enough for a quick return
If your browser includes Add to Home Screen, use that option to keep GStream beside your other shortcuts. It opens the website. It is not a native iOS application or an offline movie player. An Android APK does not become compatible with an iPhone because a download page adds “iOS” to its title.
Keep track of the browser you used
Saved titles and checkpoints remain in that browser’s storage. A private session may discard them after closing, and a different browser begins with its own list. Use the backup tool to carry supported choices across rather than assuming a shortcut signs you into a shared account.
For playback on a larger screen, inspect the chosen service’s casting or television support. Language tracks and quality settings come from its viewing edition. If your immediate goal is simply to remember a recommendation, saving the correct movie now is enough; you can make the screen and service decision later.