Build Application Android, iOS

Don't apply until understanding the project details, during apply submit your required time and how much cheaper you can do? I would like to have an app which scans QR and Bar codes. It would always scan web parameters such as value=A&value2=B It should be capable to split those parameters and send a post request to a php file that I would handle. In summary, the app should scan the code, take the scanned string and split them into an array of values and send those values to my php script. The app should have a login screen, and the logged in user ID should also be sent as a parameter with the scanned parameters to my PHP script. Last request would be to use the device GPS to include the coordinates in the post. So, finally, it will send, the user ID, the GPS coordinates where the user is scanning the code from but using the device GPS only. Web API for Geolocation would not be acceptable since I am worried about accuracy and the parameters scanned. App should also have the option to use the device flashlight in case they are in a dark environment. It must reproduce a sound and vibration when a code is scanned and provide the user with success or failing messages. if you recommend an hybrid app instead. Regards. Muhammad Danish