Signal Private Messenger App Review 2022


Millions of people use Signal every day for free and instantaneous communication anywhere in the world. Send and receive high-fidelity messages, participate in HD voice/video calls, and explore a growing set of new features that help you stay connected.
5/5 Votes: 2
Signal Foundation
Dec 14, 2021
4.4 and up
Varies with device
Get it on
Google Play

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Signal Messenger is the most secure messaging is a free and open-source (FOSS) application, Signal uses end-to-end encryption to safely communicate with other Signal users. This messenger application is the best app when it comes to our privacy and security.

Signal application is developed by the Signal Foundation and Signal Messenger LLC – and both of these associations come from Mountain View, California (the USA). Although, this application has its roots in an organization called Whisper Systems, established in 2010 by Moxie Marlinspike and Stuart Anderson.

Signal app features

This application offers a full diversity of features for personal secure messaging. There are no special business or educational versions.

Furthermore, signal offers a large number of features for personal secure messaging. There are no educational or business versions. It is available for Android, iOS, Windows, and Linux operating systems.

Pros and Cons of Signal Messenger

  • Free.
  • Group Chat.
  • Audio and Video Chat.
  • End-to-end encryption
  • Multi-platform Support
  • Ease of use
  • Few fun features
  • Lost Messages

Signal Messenger App Features

View-once Media

This feature is similar to snap streak it means when you set to disappear your pictures and videos disappeared once viewed.

Group Chats

In this feature signal allows you and your friends to chat in a group.

Disappearing Messages

In this feature, a message will disappear from your and the recipient’s device after a set amount of time.

Encrypted Stickers

In this, you will send stickers in encrypted form.

Linked Devices:

If you want to use signal on a desktop this feature helps you to link with your device by Scanning a QR Code.


In this feature, you can choose your preference between a light or dark theme.

Other Features

  • Encrypted group calls
  • Multiple device support
  • Secure connection indicators
  • Message reaction emojis
  • Insights 
  • Invite Your Friends
  • Network Status
  • Secure connection indicators

Signal Security

The signal is the most secure end-to-end encryption available for instant messaging, video, and voice conversations.

This open-source code has been intensely inspected and is acceptable to the point that it is used for E2E scrambled messages by Skype, Facebook Messenger, and WhatsApp.

There is two basic difference between Signal application and other messaging applications.

Firstly, It is encrypted end-to-end by default, which means you and the receiver on the signal app cannot read your messages The makers of Signal can’t look inside your discussions — not even Gmail can make that case. Other applications like Facebook Messenger may utilize the Signal’s encryption protocol, however just when you switch into a special mode.

Secondly, Signal has no impetus to sell your information. It’s a 501(c)(3) nonprofit association registered in the US. signal not collect your data for advertising or selling information to someone else.

Signal Messenger App Detail

  • App Name: Signal Private Messenger
  • File Size: varies with device
  • Current Version: June 19, 2021
  • Devices: iPhone, iPod Touch, iPad, Android, Window
  • Price: Free
  • Category: Communication 
  • Offered by: Signal Foundation
  • Last updated: June 19, 2021

What's new

★ Reclaim your attention. The new Notification Profiles feature lets you schedule times to disable notifications while making exceptions for specific contacts or groups. Sleep uninterrupted, stay focused at work, enjoy your vacation, and drive safely.


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