Software Alternatives & Reviews

Signal VS Google Duo

Compare Signal VS Google Duo and see what are their differences

Signal logo Signal

Fast, simple & secure messaging. Privacy that fits in your pocket.

Google Duo logo Google Duo

Google's answer to Facetime, high-quality video calling on iOS and Android.
  • Signal Landing page
    Landing page //
    2023-07-20
  • Google Duo Landing page
    Landing page //
    2022-10-18

Signal

Categories
  • Communication
  • Group Chat & Notifications
  • Messaging
  • Chat
Website signal.org
Details $
Release Date-

Google Duo

Categories
  • Business & Commerce
  • Office & Productivity
  • Online Services
  • Social & Communications
Website duo.google.com
Details $-
Release Date2016-08-16

Signal videos

Why We Should All Be Using Signal Messenger

More videos:

  • Review - WhatsApp vs Telegram vs Signal: Which is the BEST?!
  • Review - THE SIGNAL: explained

Google Duo videos

Make a video call with Google Duo | Pixel

More videos:

  • Review - Google Duo Review
  • Review - Google Duo, Group Video Calls for Android & iPhone
  • Review - How does Google Duo compare to Skype and Facetime?

Category Popularity

0-100% (relative to Signal and Google Duo)
Communication
100 100%
0% 0
Business & Commerce
0 0%
100% 100
Group Chat & Notifications
Online Services
0 0%
100% 100

User comments

Share your experience with using Signal and Google Duo. For example, how are they different and which one is better?
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Reviews

These are some of the external sources and on-site user reviews we've used to compare Signal and Google Duo

Signal Reviews

The best WhatsApp alternatives for 2023
Signal's open-source end-to-end encryption protocol is also used by WhatsApp, so you'll be getting WhatsApp's security without Facebook's involvement. The Signal app regularly conducts security audits on its software as well, and manages to combine that security with a user-friendly interface that even your technophobic uncle could manage.
The 7 best apps you can use as a WhatsApp alternative
If you're looking for the strongest security in a WhatsApp alternative, Signal is probably what you need. The app leans hard into privacy with complete end-to-end encryption for voice, video, and text conversations when you chat with other Signal users. And the company behind Signal is a US-based non-profit organization that has no profit incentive to sell your data. You can...
WhatsApp alternatives: Six trustworthy messaging alternatives
Signal is, like most alternatives to WhatsApp, relatively unknown, and its developers even more so. The Signal creators’ Open Whisper Systems have delivered end-to-end encryption software with open source code and have been used by WhatsApp, Telegram, and more, to develop their own encryption. Edward Snowden uses Signal, and the team around cryptographer Moxie Marlinspike,...
Source: www.ionos.com
9 best FaceTime alternatives for Android phones
If security is your primary concern when it comes to the best FaceTime alternatives, consider Signal Private Messenger, a free encrypted messaging platform that supports end-to-end encrypted voice and video calls along with encrypted and self-destructing messages.
5 best secure private messengers
Another feather in Signal’s cap is its ease of use. Signal replaces your phone’s regular SMS client. Text messages to and from non-Signal contacts are sent using regular SMS text messaging and are not secure. But messages sent to other Signal users are encrypted using the Signal protocol. You can also initiate secure voice and video conversations with other Signal users.
Source: proprivacy.com

Google Duo Reviews

FaceTime isn't on Android: here are three alternatives you can use
Google Duo is a relatively recent attempt from Google to make Android’s version of FaceTime, and while it seemingly hasn’t managed that in terms of popularity, the quality is certainly there.
9 best FaceTime alternatives for Android phones
Google Duo works on both Android and iOS devices, allowing you to call your friends and family, regardless of what kind of smartphone they’re using. You either can place one-on-one calls or group voice and video chats with up to eight people, and Duo gives you option to leave video messages. Duo has a nice “Knock Knock” feature that lets you see who is calling with a live...
Best FaceTime alternatives for video calls
Google Duo probably isn't the best app for group video chats. The app could add conference calling capabilities soon, however. Users may still want to operate with Skype for now.
Source: www.cnet.com

Social recommendations and mentions

Based on our record, Signal seems to be a lot more popular than Google Duo. While we know about 180 links to Signal, we've tracked only 3 mentions of Google Duo. We are tracking product recommendations and mentions on various public social media platforms and blogs. They can help you identify which product is more popular and what people think of it.

Signal mentions (180)

  • WhatsApp forces Pegasus spyware maker to share its secret code
    Just so you know: https://grapheneos.org/ and https://signal.org/ do exist! - Source: Hacker News / 28 days ago
  • What are you shocked people are still doing nowadays?
    Signal works the same but without the user tracking from Meta/Facebook. Many people use it as well but I'm surprised that a majority sticks to WhatsApp. Source: 4 months ago
  • A Practical Guide For Safety And Reporting Crimes For Our Community
    A question I often get is "Well are my text messages safe" The short answer is... Maybe? Depends on what type of phone you use, your carrier, and a bunch of other factors. One way to avoid this is to use an end-to-end encrypted text service like Signal if that is a concern of yours. VERY IMPORTANT NOTES: Telegram and WhatsApp are not secure. The way to think of this security is that if is retained by a server... Source: 4 months ago
  • Signal Public Username Testing (Staging Environment)
    The linked page is on signalusers.org, but Signal's regular home site is https://signal.org/. I'm looking all over signal.org for some link from there to signalusers.org, as that would make me more relaxed about the authenticity of the latter -- i.e., that it really is run by the same people who run signal.org. Yes, maybe I'm being paranoid. But we're talking about an app whose whole purpose is secure... - Source: Hacker News / 5 months ago
  • Breaking Global Communication Barriers
    WhatsApp and Signal: Of course I’m going to conclude with the point to point encrypted communication apps Signal and WhatsApp. Most of our clients around the world communicate in these apps more than they make phone calls or send emails. Set up an account in each app and start leveraging the text, photo, phone and video features to have easy and fast conversations with your global contacts. See https://signal.org... Source: 10 months ago
View more

Google Duo mentions (3)

  • Google Duo merger with Meet starts rolling out
    We are frequent users of the Duo For Web interface. We particularly like the quick way we can create a small group. Arranging a quick group meeting using Meet is more cumbersome as you have to send invites via email instead of just ringing/calling the group participants all at once. Source: over 1 year ago
  • Google Duo and Google voice
    I've never tried this, but I think the is an option to use duo through a web browser, by logging into your google account. Take a look at: https://duo.google.com/about/. Source: about 2 years ago
  • How to make calls via computer?
    Alternatively, you can ignore all that and use Duo on the web. Enroll in Duo on your Fi phone, then https://duo.google.com/about/ and login to Fi account. Click on a contact then select Voice call. Source: almost 3 years ago

What are some alternatives?

When comparing Signal and Google Duo, you can also consider the following products

Telegram - Telegram is a messaging app with a focus on speed and security. It’s superfast, simple and free.

TeamLink - TeamLink is one of the leading and sumptuous solutions that is making web and video meetings extremely easy and efficient.

WhatsApp - WhatsApp Messenger: More than 1 billion people in over 180 countries use WhatsApp to stay in touch with friends and family, anytime and anywhere.

Around - Find people to hang out with.

Element.io - Secure messaging app with strong end-to-end encryption, advanced group chat privacy settings, secure video calls for teams, encrypted communication using Matrix open network. Riot.im is now Element.

GoRemote - A free & simple yet powerful European based solution to go remote. Video & audio conferences, screen sharing & chat with end to end encryption. Keep your team close and productive