The

Speech recognition is an interdisciplinary subfield of computational linguistics that develops methodologies and technologies that enables the recognition and translation of spoken language into text by computers. It is also known as automatic speech recognition (ASR), computer speech recognition or speech to text (STT). [Source: Wikipedia]

Translator API is a cloud-based automatic

Machine Translation (MT) is a subfield of computational linguistics that is focused on translating text from one language to another. [Source: Medium]

service which enables developers to add end-to-end, real-time, speech translations to their applications or services.