Creating a New App by Duplicating an Existing App (Copying an App)
You can create a new app by duplicating an existing app.
You can only duplicate apps for which you have the management permission. For details on how to set management permission, see the following page: Setting App Permissions
In the top page of Kintone, click the add button
to the right of Apps.
Click "Create from Existing App".
Click Duplicate This App for the app that you want to duplicate.
The app is duplicated, and then you are directed to the app settings page of the new app. Change the settings, if necessary.