What Is Signal App? Why Is everyone switching on to It?

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Signal is a secure end-to-end encrypted messaging app. It’s a free messaging app for everyone. You can download this app from the Play Store (Android Users) and App Store (iPhone Users).

To join this app, all you need is a phone number. Instead of using this app on a smartphone, you can download the desktop version also available for Windows, Linux, and Mac. 

Signal is a more private alternative to WhatsApp, Facebook Messenger, Skype, iMessage, and SMS. There are no ads, no affiliate marketers, and no tracking in Signal. So focus on sharing the moments that matter with the people who matter to you. Here’s why people are switching to Signal App.

Why Signal Is extra Special?

The user-experience of the Signal App is just like other popular chat apps like WhatsApp and Facebook Messenger. This app comes with several features like one-to-one messages, groups, stickers, file transfers, voice calls, and video calls. You can chat with up to 1000 people in a group and can include eight people while having group video calls.

Signal application developed by a non-profit foundation and funded by Donations. Unlike Facebook, Signal’s owners are not trying to make money from this app. They’re not even trying to gather a bunch of data and to show you advertisements. 

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Your conversations in Signal are fully secured and end-to-end encrypted, which means that not even the owners of Signal can keep track of them. Signal is completely an open-source application. The source code for the project’s client apps is available on GitHub

Why Signal Is Private and Secure?

All conversations on Signal -includes one-to-one messages, group chats, file transfer, voice & video calls- are end-to-end encrypted. Only the people who are in the conversations can see them. The encryption executes between the individual device Signal.

The company which runs Signal couldn’t see these messages even if they wanted to. Signal has developed its own encryption protocol for this. 

Signal Chats

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Other traditional messaging apps offer encrypted feature as an optional one. But on Signal, everything is encrypted always and it’s by default. Signal also offers other privacy features, includes self disappearing messages that will automatically remove your messages after some time. 

Why Signal is so popular nowadays?

Signal’s end-to-end encryption feature makes it popular. This is the main reason why everyone is using Signal nowadays because they’re worried about privacy. At the beginning of 2021, it’s been witnessed by everyone from Elon Musk to Jack (Twitter CEO) and that has strike to the top of the Google Play & Apple Store. 

At the start of 2021, Signal has downloaded by a large number of users from all across the world. As we all know, WhatsApp is revamping its privacy policy and will give even more data to Facebook

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Signal identifies you by your phone number. To signup on Signal, you need to have a phone number. To talk to someone on the Signal App, your phone number works as an identifier for you. 

How to Get Started with Signal?

Signal is very simple to get started with. You just need to download the official Signal app from Apple’s App Store for iPhone or iPad Or Google Play for Android. For the setup process, Signal asks your phone number and access to your contacts. 

After setting up, you can start the conversation within the app with your contacts who are associated with the Signal App. You can also download the Signal Desktop app for Windows, Mac, and Linux here.

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