I was going to suggest Google Calendar but have just discovered that Google Calendar Sync is no longer available. The iPad will sync with Outlook using iCloud and allow you to go electronic. The Samsung will sync through Kies or through Google Calendar but the snag is getting the data from Outlook to Google. The free Google Calendar Sync used to do this ok (albeit I used to find it worked best one way only).
Surface Pro 5 News - release date, UK price, features, specs