Unified Functional Testing (UFT), originally known as QuickTest Professional (QTP), is software that automates functional and regression testing in software applications and environments.
UFT = QTP + Service Tools
QTP (QuickTest Professional) supports Graphical User Interface(GUI) Windows and Web-based Testing only, but UFT Supports GUI and API Testing.
QTP is an automated functional testing tool that assists testers in running automated tests to find any flaws, defects, or gaps in the application under the test's expected outcomes. Mercury Interactive created it, which was eventually acquired by HP and is now MicroFocus.
