Recently, educators have been exposed to many web applications, such as Google Classroom, Microsoft Teams, Edmodo, SmartClass+, Blendspace, Padlet, Flipgrid, and many more, so they can select their preferred platform to conduct online learning. However, based on concerns of familiarity, adaptability, and internet accessibility, most of these platforms are not on their bucket list. Eventually, WhatsApp, the most popular text and voice messaging application with its free web-based international calling and end-to-end encryption, stands out.