Software Alternatives, Accelerators & Startups

Semaphor VS Viber

Compare Semaphor VS Viber and see what are their differences

Semaphor logo Semaphor

Zero Knowledge, end-to-end encrypted collaboration tool for teams and businesses.

Viber logo Viber

Free and secure calls and messages to anyone, anywhere. Keep your conversations going no matter where you are.
  • Semaphor Landing page
    Landing page //
    2023-08-01
  • Viber Landing page
    Landing page //
    2023-04-19

Semaphor videos

Catalinbread Semaphor Tremolo review for RNR Vintage

More videos:

  • Review - Semaphore Suburb Review
  • Review - 19.2.6 Worked Examples: Semaphores

Viber videos

Viber Messenger for Android

More videos:

Category Popularity

0-100% (relative to Semaphor and Viber)
Communication
7 7%
93% 93
Group Chat & Notifications
Project Management
100 100%
0% 0
Messaging
0 0%
100% 100

User comments

Share your experience with using Semaphor and Viber. For example, how are they different and which one is better?
Log in or Post with

Reviews

These are some of the external sources and on-site user reviews we've used to compare Semaphor and Viber

Semaphor Reviews

15 Best Instant Messaging Apps for Business
Semaphor offers secure group messaging and file sharing with blockchain encryption. Teams can communicate sensitive data without worry, and the mobile-first design makes the app snappy and user-friendly.
Source: clariti.app

Viber Reviews

20 Telegram Alternatives to Chat With in 2024
Viber has really good security and privacy features. It has user verification options plus end-to-end encryption, giving you a combination of safety factors. And it has other cool tools, like setting messages to disappear after a certain time. Viber also has a phone connection so you can call landlines and mobile numbers around the world.
10 Best Telegram Alternatives in 2024
Viber is a very much similar app like telegram which can be downloaded from Play Store and Apple Store for Android and iOS devices, also viber can be used through the web. Though it is a good app, switching through mobile or desktop seems very easy and efficient with viber. Apart from this, Viber also provides status of the messages to the user and keeps the chats private.
Top 10 Apps like Telegram for Android and IOs [2023]
Viber is an instant messaging software owned by the Japanese multinational firm Rakuten. In addition to instant messaging, Viber Out provides premium international landline and mobile calling services. Users may also share media items like pictures and videos. The service can be accessed on desktop platforms with no mobile connectivity, but users must register and be...
The best WhatsApp alternatives for 2023
Viber is free to use, though you can subscribe to 'Viber Out', a service that lets you make unlimited international calls to phones that don't have Viber installed. It's $6 a month.
The 7 best apps you can use as a WhatsApp alternative
Viber doesn't have the same name recognition as many other communication apps, but like Skype, it is a solid option if you want an app that can also place calls to mobile phones and landlines in addition to chatting with other app users. Free for iPhone and Android, it has voice, video, and text chat features, and it does this with end-to-end encryption for secure...

What are some alternatives?

When comparing Semaphor and Viber, you can also consider the following products

Openfire - Openfire (formerly Wildfire) is a cross-platform instant messaging (IM) and groupchat server.

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

Bopup Communication Server - Secure instant messaging (IM) and private LAN chat solutions for organizing effective real-time communication system over office LANs, business and corporate large networks, or enterprise-size WANs and VPNs

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.

ejabberd SaaS - Realtime XMPP and MQTT Software and Infrastructure as a Service.

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