APP: Writing your app description for the Google Play Store
The Google Play app store has certain guidelines your app description has to adhere to, otherwise they may reject your app
Here are the best practices from Google for writing your app description: https://support.google.com/googleplay/android-developer/answer/13393723?hl=en#App%20descriptions
Here are some examples of approved apps in the Google Play store you can use as a reference:
Nanny / Sitter Agency:
https://play.google.com/store/apps/details?id=com.ionic.peasinapod
Dental Agency:
https://play.google.com/store/apps/details?id=com.ionic.dentalpersonnel
https://play.google.com/store/apps/details?id=com.ionic.smiledental&pli=1