Viber

Website

viber.com

$ Details

-

Categories

#Chat #Group Messaging #Internet Calls #Messaging #Group Chat & Notifications

Startup details

Country

Japan

React Native UI Kitten

Website

akveo.github.io

$ Details

Categories

#Developer Tools #Design Tools #React Components #React Native

Viber features and specs

• Ease of Use
  Viber features a user-friendly interface that makes it easy for users to navigate and use the app without a steep learning curve.
• Free Texting and Calling
  Viber allows users to send text messages, make voice calls, and video calls for free over the internet.
• End-to-End Encryption
  Messages and calls on Viber are end-to-end encrypted, providing a high level of security and privacy for users.
• Multimedia Support
  Users can send photos, videos, voice messages, and files through Viber, offering a versatile communication platform.
• Group Chats and Calls
  Viber supports group chats and calls, allowing users to communicate with multiple people simultaneously.
• Sticker and Emoji Library
  Viber offers a wide range of stickers and emojis to enhance the messaging experience.
• Viber Out
  Viber Out allows users to make low-cost international calls to non-Viber users across the globe.
• Cross-Platform Compatibility
  Viber is available on multiple platforms including iOS, Android, Windows, and Mac, ensuring seamless communication across devices.
• Public Accounts
  Businesses and public figures can create public accounts to communicate with their audience on Viber.

Possible disadvantages of Viber

• Data Usage
  Viber requires an internet connection, which can lead to high data usage, especially for voice and video calls.
• Dependency on Internet
  Viber calls and messages are dependent on internet connectivity, limiting its functionality in areas with poor or no internet access.
• Limited User Base
  Compared to other messaging apps like WhatsApp and Facebook Messenger, Viber has a smaller user base, which may limit its usefulness for some users.
• Notification Issues
  Some users have reported issues with not receiving notifications promptly or consistently on certain devices.
• Quality of Service
  The quality of voice and video calls can be inconsistent and is highly dependent on the speed and stability of the internet connection.
• Privacy Concerns
  Despite end-to-end encryption, some users remain concerned about the collection of metadata and potential privacy issues.
• In-App Purchases
  While basic features are free, Viber offers in-app purchases for additional services such as premium stickers and Viber Out credits.
• Background Battery Usage
  Viber can consume a significant amount of battery power when running in the background, which may affect the overall device performance.

React Native UI Kitten features and specs

• Customizable Theme
  React Native UI Kitten offers a customizable theme that allows developers to easily adjust the design according to their app's branding needs. This flexibility is facilitated through default themes and the ability to create custom themes that can be applied across the application.
• Consistency
  With a comprehensive set of UI components, UI Kitten helps maintain design consistency across different parts of the application, ensuring a unified look and feel.
• Cross-Platform Support
  The library supports both iOS and Android platforms, enabling developers to create apps that work seamlessly across mobile operating systems with a single code base.
• Community and Documentation
  UI Kitten has an active community and well-documented resources which provide developers support and guidance, facilitating smoother development processes and faster issue resolution.

Possible disadvantages of React Native UI Kitten

• Size
  Inclusion of a comprehensive UI library can increase the application's bundle size, which might be a concern for performance-conscious developers aiming to keep their apps lightweight.
• Learning Curve
  Though UI Kitten is relatively intuitive, new developers may face a learning curve to fully utilize its features and customize themes appropriately.
• Limited Customization Beyond Theme
  While UI Kitten offers robust theming options, further customization of individual components may be limited compared to building components from scratch, potentially requiring additional custom development.
• Dependency on Eva Design System
  UI Kitten is deeply integrated with the Eva Design System, which might limit flexibility for developers who wish to use or integrate with different design systems.

Viber Messenger for Android

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