Software Alternatives & Reviews

Sideline VS Viber

Compare Sideline VS Viber and see what are their differences

Sideline logo Sideline

Sideline™ is the free 2nd number for your smartphone. It uses your existing carrier network so your 2nd number works anywhere your cell phone does.

Viber logo Viber

Free and secure calls and messages to anyone, anywhere. Keep your conversations going no matter where you are.
  • Sideline Landing page
    Landing page //
    2023-07-07
  • Viber Landing page
    Landing page //
    2023-04-19

Sideline videos

Sideline App Review for iPhone and Android 2020

More videos:

  • Review - Get A Second Number With Sideline Phone App!
  • Review - Get Second Phone Number on iPhone with the Sideline App

Viber videos

Viber Messenger for Android

More videos:

Category Popularity

0-100% (relative to Sideline and Viber)
Communication
24 24%
76% 76
VoIP
100 100%
0% 0
Group Chat & Notifications
Enterprise Communication
100 100%
0% 0

User comments

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Reviews

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

Sideline Reviews

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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 Sideline and Viber, you can also consider the following products

TextNow - TextNow is a mobile virtual network operator (MVNO) that provides a free phone service to users by using other cellular networks coverage.

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

Google Voice - Google Voice gives you one number for all your phones, voicemail organized in an email format, free...

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.

Burner - Disposable phone numbers -- now with MMS photo support

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