In Google Play, unlike the App Store, there are no concepts of a subtitle, keyword fields, and in-app purchases
. But on this platform, there is a short description of 80 characters, which allows you to tell a little more about your application, for example, its primary function or purpose. It is indexed, so use it to add keywords.
As with titles, Google Play prohibits the use of words and symbols in short descriptions that can mislead users. When choosing keywords, try to convey the central message of your product first, and not just use the most relevant but not suitable queries to promote the item. It does not contribute to your rise in rankings but can ruin the first impression.