The rates are excellent, typically costing far less than international calling rates charged by cellular carriers and landline phone service providers alike.

Viber Out offers an easy, inexpensive way for people to enjoy international calling to any landline or cellular number. We really can’t complain though, as this is how free apps make the revenue that they need to continue with development and offer quality services.Ĭheap International Calling to Any Number There’s one minor con, and that is that there are a few ads in the app.

This is one reason so many people give Viber’s international calling app high ratings: So long as others have installed the app, you can use all of its features for free. Imagine being able to talk to anyone anywhere on the planet without having to pay for phone service. Here, we take a closer look and examine the pros and cons of Viber’s international calling app.įree Calls and Messages to Others Who Use the Viber App It receives mostly positive reviews from users all over the world, who use it to keep in touch with friends, family members, and even colleagues. Viber Out is one of the most popular VoIP calling apps available.

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