

It’s a good thing, given that the Signal protocol is open-source, thoroughly evaluated by experts, and is generally considered one of the best protocols for incorporating end-to-end encryption in messaging applications. It’s worth mentioning that WhatsApp uses the end-to-end protocol developed by Open Whisper Systems, the creators of Signal messenger. WhatsApp can’t decrypt the contents of your calls, photos, or messages, hence your security and privacy are guaranteed. What that means is the sender and the recipient are the only people who can see and read the messages between them. E2E encryption is available in all modes of communication the app enables, so all your shared photos, voice calls, video calls, and anything else is encrypted. In terms of security, end-to-end (E2E) encryption is one measure WhatsApp has incorporated to secure conversations. Security is the most debatable topic between the two messaging services. While numbers can give some insight, they don’t tell you everything, so let’s go into more detail to give you in-depth insight to help you choose the messaging app that suits your needs. Looking at the numbers, it’s evident that WhatsApp has more popularity than Signal, which seems to have recently joined the million download race. As of September 2021, Signal was reported to have achieved approximately 40 million monthly active users however, these numbers may have changed over time. WhatsApp is the leading messaging app worldwide with over 2 billion monthly active users. It allows users to communicate with others via voice, text, and video calls.Įncrypted backup to iCloud or Google Drive The world’s most popular messaging app with over 2 billion active users worldwide. WhatsApp: Side-by-Side ComparisonĪ free instant messaging app with a high focus on privacy for secure communication between users Let’s get started on the Signal versus WhatsApp battle to help you make an informed decision on which messaging app to use! Signal vs. We will examine factors such as functionality, usability, features, and above all, privacy and security. In this guide, we will explore the similarities and differences between Signal and WhatsApp to find out which messaging app is better for your needs and preferences. While both apps allow users to communicate, they have significant differences that make each messaging app unique. Signal and WhatsApp are two popular messaging apps used worldwide. Millions of people use instant messaging apps daily to exchange photos, text messages, links, and more.
