The app has an in-app name and platform display names. Update each location so customers see consistent branding.
Open lib/app/constants.dart and change Constants.appName to your business’s chosen name. Search the source and localization files for any additional visible references to the old brand.
Open android/app/src/main/AndroidManifest.xml and update the android:label value on the application element. Preserve the other attributes and manifest entries.
Open ios/Runner/Info.plist and update CFBundleDisplayName. Review CFBundleName as well and keep it consistent with the Xcode project’s naming requirements.
Rebuild and install the app. Check the launcher, app switcher, onboarding, login screen, and any system permission dialogs that display the app name. Test a long name on smaller screens because the launcher may truncate it.
Changing the display name does not change the Android application ID or iOS bundle ID. Store listing names are managed separately in Google Play Console and App Store Connect.
If a CRM-provided logo or business label still uses the previous brand, update the relevant CRM settings too. Avoid a project-wide text replacement that renames package imports, identifiers, or generated code unintentionally.