The version displayed to a reader and the version used to order Android app releases serve different purposes. Understanding that distinction helps explain why a familiar-looking release label may not tell you which installation is newer.
Read the public label as a label
A version name is a user-facing string chosen by the developer. It may resemble a neat three-part number, include a release channel or use another convention. Comparing strings from different publishers is meaningless. Even within one app, read the developer's release notes rather than assuming a larger-looking marketing label means a particular feature is present.
Understand the internal sequence
Android also uses a version code for release ordering. The code and the display name are separate pieces of metadata. You normally do not need to extract them to perform a routine store update, but the distinction matters when a support team asks exactly which build is installed or when comparing package metadata.
Avoid the wrong comparison
Suppose a help article refers to version 4 while a device shows 4.0 with a channel suffix. That alone does not establish that the article matches the installed build. Record the source, channel, full version text and date. A beta release and a stable release can differ even when their names look closely related.
Make a better bug report
Include the complete version shown in the app's information screen, the store or publisher source, and the exact behavior you observed. If support requests an internal code, use their recommended method. Do not replace an app with a random package just to align a visible number with a screenshot in an old tutorial.