If you attempt to use the same ASO strategy for both markets, you may encounter the following issues:
Differences in field indexing: For example, Google Play does not have hidden keyword fields, while the App Store does not index descriptions.
Character limits in indexable fields: Currently, there are differences in the allowed number of characters in short descriptions. In Google Play, you can use up to 80 characters, while the App Store allows only 30.
Visual elements: In the App Store, the app page shows the title, icon, and rating at the top, followed by a gallery where you can upload up to 10 images. Google Play showcases the app’s graphics across ⅓ of the screen, including the app’s title, icon, rating, download count, and a short description.