Google Play's full description gives you room to explain the app, but more text is not automatically better. Users skim, and Google warns against repetitive or irrelevant keyword use.
The official field limits
Google lists 30 characters for app name, 80 characters for short description, and 4000 characters for full description. These limits apply to both full-width and half-width characters.
Useful structure
- Open with the core use case in one sentence.
- Explain the main benefits without repeating the short description.
- List key features in plain, scannable language.
- End with trust details: privacy, offline mode, sync, or support.
Policy caution
Google says repetitive or irrelevant keyword use can create a bad user experience and can result in suspension. Write like a product page, not a search keyword spreadsheet.
Source notes
Google's create and set up your app docs list the store listing character limits and keyword-stuffing warning.