Pattern Index

Whatsapp

Whatsapp is a instant messaging and voice messaging service headquarters in the United States. The service is available as an app on smartphones which   allows users to place audio and video calls, send text and voice messages, andshare images, location data and other media. The service was acquired by Facebook Inc in 2019. The logo combines two icons, the telephone and a speech bubble, to highlight its role as a voice and text messaging app.