If you are using  Reckoner Multi Calculator, you might be wondering how to get help or report any problem are request any features with it. Don't worry, we have made it easy for you to reach out to us.
All you have to do is go to the settings page of the app and look for the round mail icon in the top right section. Simply click on it and it will open your mail app. You can write your problem, report an issue or request a feature and send it to us. You will receive a reply email within 24 hours. Alternatively, you can directly contact us at reckoner@qinfro.com.