Based on the documentation - Identifying an app as standalone:
Wear 2.0 requires a meta-data element in the Android Manifest file of watch apps, as a child of the <application>
element. The name of the meta-data
element is com.google.android.wearable.standalone
and the value must be true
or false
. The element indicates whether your watch app is a standalone app and thus doesn't require a phone-side Android app to operate. If the setting for the element is true
, your app can be made available in the Play Store on watches paired to iPhones, as long as your active APKs in all channels (e.g., in the beta channel) have the element set to true. If not all of your APKs (alpha, beta, and production) that currently are served to users have the above setting, your app will be unavailable when a user searches on a watch paired to an iPhone.
A watch app may or may not be considered standalone. A watch app can be categorized as one of the following:
- Completely independent of a phone app
- Semi-independent (a phone app is not required and would provide only optional features)
- Dependent on a phone app
If a watch app is completely independent or semi-independent, set the value of the new meta-data element to true:
<application>
...
<meta-data
android:name="com.google.android.wearable.standalone"
android:value="true" />
...
</application>
For more information here are some links:
Hope this helps.