React Native: Generate .apk and .ipa using Expo

make sure in app.json

{
  "expo": {
    "name": "your app name",
    "description": "your app desc",
    ....,
    "ios": {
      "supportsTablet": true
    },
    
    "android": {
      "package": "com.yourcompany.yourappname"
    }
  }
}

then run expo build:android or expo ba

after that

run expo build:status
you’ll find, something like this, the Apk’s is hosted on amazon aws

[exp] Android:
[exp] APK: https://HOST/yourapp.apk