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Google+ Hangouts API vs Viber

Professional comparison and analysis to help you choose the right software solution for your needs.

Google+ Hangouts API icon
Google+ Hangouts API
Viber icon
Viber

Google+ Hangouts API vs Viber: The Verdict

Last updated: May 2026 · Comparison by Sugggest Editorial Team

Feature Google+ Hangouts API Viber
Sugggest Score — —
Category Social & Communications Social & Communications

Product Overview

Google+ Hangouts API
Google+ Hangouts API

Description: The Google+ Hangouts API allows developers to enable real-time communication features in their apps. It supports video calling, screen sharing, and other collaboration tools. The API makes it easy to build messaging, meeting, and conferencing functionality.

Type: software

Viber
Viber

Description: Viber is a free messaging and calling app for smartphones. It uses your phone number to connect you with people in your contacts and allows free calls, texts, photos and video messages over WiFi.

Type: software

Key Features Comparison

Google+ Hangouts API
Google+ Hangouts API Features
  • Video calling
  • Screen sharing
  • Text chat
  • Works across devices
  • Integration with other Google services
Viber
Viber Features
  • Free calls
  • Free messages
  • Group chats
  • Stickers
  • Photo and video sharing
  • Voice messages
  • Location sharing

Pros & Cons Analysis

Google+ Hangouts API
Google+ Hangouts API
Pros
  • High quality video and audio
  • Easy to implement
  • Scales to large audiences
  • Free to use
Cons
  • Only works for users with a Google account
  • Limitations on number of participants
  • Requires significant bandwidth
  • Not as full-featured as some paid alternatives
Viber
Viber
Pros
  • Free calls and messages
  • Works across platforms
  • Good call quality
  • Fun stickers and emojis
  • Group chats
Cons
  • Contacts need to be using Viber too
  • Some features are paid only
  • No cloud sync between devices
  • Limited customization options

Related Comparisons

Learn More About Each Product

Google+ Hangouts API
Google+ Hangouts API
Reviews, pricing & alternatives →
Viber
Viber
Reviews, pricing & alternatives →

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