How to build the demo application Download or the clone current repository using the command git clone https://github.com/regulaforensics/flutter_face_api.git.git. Execute flutter pub get && (cd ios && pod install || pod update) within this directory. Run the app: flutter run. How to use offline match Place a license that supports offline match at assets/regula.license. Change core with the following commands: flutter pub remove flutter_face_core_basic flutter pub add flutter_face_core_match Turn off the internet and run the app.