S4的18項功能和特色 (更新至24個）

1. Sound and Shot --- HTC Zoe (March, 2013)
2. Best Photo --- BestPic in Sony Ericssion K800i (July, 2006)
3. S-Translate --- Quick Translator in LG Optimus L9 (Augest, 2012)
4. Story Album --- Journals in Apple iPhoto for iOS (March, 2012)
5. S-Voice --- Apple Siri (October, 2011)
6. S-Voice Drive --- Apple iOS 6 turn-by-turn Navigation (June, 2012)
7. Dual Camera Video --- Dual Camera Video in LG Optimus G Pro (February, 2013)
8. ChatOn --- Apple iMessage (October, 2011), Apple Facetime (June, 2010)
9. Air View --- Float Touch in Sony Xperia Sola (May, 2012)
10. Air Gesture --- Gesture Control in Sony Ericsson W380i (November, 2007)
11. Samsung WatchOn --- IR remote in HTC One (March, 2013) and Apple Remote App for iOS (July, 2008)
12. Home Sync --- Apple Home Sharing (September, 2009)
13. Eraser --- Nokia Smart Shoot (September, 2012)
14. Smart Scroll --- LG 4XHD (without eye-ball detection/ face detection, but by holding the function key)
15. S-Wallet --- Apple Passbook (June, 2012)
16. Wireless Printing (future function, still coping with HP) --- Apple AirPrint (November, 2010)
17. 金屬框 --- Apple iPhone 4 (June, 2010)
18. 用手套也可操作的螢幕 --- Nokia Lumia 920's super sensitive touch display (September, 2012)
19. Samsung Game Hub (2012) --- Apple Game Centre (September, 2010)
20. Samsung Music Hub (2012) --- Zune Music Pass (January, 2008)
21. Kiescast (2012) --- Apple iTunes' Podcast (September, 2005)
22. Samsung Readers Hub (2012) --- Apple iBooks (April, 2010)
23. Samsung Find My Mobile (2012) --- Apple Find My iPhone (June, 2010)
24. AllShare Play (2012) --- Apple AirPlay (September, 2010) and AirDrop (July, 2011)

備註：
致管理員及各大大，
1. 以上內容的重點在於Samsung手機，而非與其他品牌比較，所以我貼於Samsung版。
2. 以上內容全部是事實，並無半點個人意見成份，所以絕無理性或不理性的問題。
3. 我只是提供事實給各大大討論，並無挑起戰火的意思，希望各大大能像對岸般和諧和諧的討論，並且不要對立。

謝謝。