
Viber - Detailed Review
Collaboration Tools

Viber - Product Overview
Viber Overview
Viber is a versatile communication platform that falls squarely within the collaboration tools category, offering a wide range of features to facilitate seamless and secure communication.Primary Function
Viber’s primary function is to provide users with a comprehensive suite of messaging and calling services. It allows users to send texts, photos, videos, and files, as well as make high-quality voice and video calls. This includes both one-on-one and group communications, making it an ideal tool for personal and professional use.Target Audience
Viber’s target audience is diverse and global. It is used by individuals looking to stay in touch with friends and family, as well as businesses aiming to engage with their customers. The platform is particularly beneficial for marketers, e-commerce stores, restaurants, travel agencies, health and wellness businesses, and various other industries seeking to improve customer engagement and build brand awareness.Key Features
Messaging and Media Sharing
Users can send texts, photos, videos, files, and even record quick-sending voice and instant video messages. The platform also supports the sharing of multimedia content like images, videos, and GIFs.Voice and Video Calls
Viber offers high-quality voice and video calls, with the ability to switch between the two easily. Group calls can include up to 35 members, and group chats can have up to 250 participants.Group Chats and Calls
Viber allows for group chats and calls, which are useful for family meetings, group hangouts, or professional discussions. It also features Viber Communities, which are enhanced group chats with unlimited members and more admin control.Security and Privacy
Messages on Viber are encrypted end-to-end, ensuring that only the sender and recipient can read them. Users can also verify the identity of their contacts through secret keys and set disappearing messages for extra privacy.Cross-Device Syncing
Chats are fully synced across mobile, tablet, and desktop devices, allowing users to transfer calls between devices and continue conversations seamlessly.Additional Features
Viber includes features like message editing, message reactions, AR filters (Viber lenses), and the ability to create custom stickers and GIFs. It also supports public accounts and chatbot APIs. Overall, Viber is a powerful tool for both personal and professional communication, offering a blend of convenience, security, and engaging features that cater to a wide range of users.
Viber - User Interface and Experience
User Interface Overview
The user interface of Viber is characterized by its simplicity and user-friendliness, making it an accessible and effective collaboration tool.Ease of Use
Viber boasts a very simple yet pleasant user interface. Users can easily send text messages, photos, videos, and files to their contacts. The app is intuitive, allowing users to quickly adapt to its features without much hassle. For instance, you can switch between chats seamlessly by swiping the screen to the right, which displays a list of all your active conversations.Key Features
Messaging and File Sharing
Messaging and File Sharing: Users can send texts, photos, videos, and files. The quality of shared photos is maintained, which is particularly beneficial for sharing high-quality images.Voice and Video Calls
Voice and Video Calls: Viber allows for crystal-clear voice and video calls, and you can easily switch between the two during a call. Group calls are also supported, enabling you to connect with multiple contacts at once.Group Chats and Communities
Group Chats and Communities: You can start group chats and calls, and even join public communities with people who share similar interests. These features facilitate communication among large groups, such as family meetings or work teams.Customization and Expression
Customization and Expression: Viber offers a wide range of stickers and GIFs to help users express themselves more effectively. You can also create your own custom stickers and GIFs.Multiplatform Compatibility
Viber ensures that your chats are 100% synced across all your devices, including mobile, tablet, and desktop. This allows you to use your Viber account on multiple devices, transfer calls between them, and even share your screen from your desktop during video calls.Security and Privacy
The app prioritizes security and privacy. Messages are encrypted end-to-end, meaning only the sender and recipient can read them. Viber also offers features like trusted contacts, where you can verify the identity of who you’re chatting with, and the ability to delete or edit messages seen by all members of a chat.Additional Features
Viber has recently introduced an AI Chat Summary feature, which helps users quickly grasp the key points of group conversations, saving time and boosting productivity. This feature is particularly useful for managing multiple group chats efficiently.Overall User Experience
The overall user experience on Viber is positive, with users appreciating its ease of use and the comprehensive set of communication features. It is free, reliable, and supports both personal and business communications effectively. However, some users have noted minor drawbacks such as file-sharing size restrictions and the need for high-speed internet for optimal performance. In summary, Viber’s user interface is straightforward, easy to use, and packed with features that enhance communication and collaboration. Its multiplatform compatibility and strong focus on security and privacy make it a reliable choice for various communication needs.
Viber - Key Features and Functionality
Viber as a Collaboration Tool
Viber, as a collaboration tool, boasts several key features that enhance communication, productivity, and security, particularly when integrated with AI technologies. Here are the main features and how they work:Large Group Capacity and Group Management
Viber allows you to create group chats with up to 250 members, making it ideal for large teams and client groups. You can assign roles such as admins or moderators to manage the group activities effectively. This feature ensures that all team members are informed and aligned with centralized communication.Rich Media Sharing
Users can share a variety of media, including text, images, videos, files, voice messages, and links. This feature is particularly useful for collaborative projects where different types of content need to be shared quickly and efficiently.End-to-End Encryption
All conversations on Viber are encrypted end-to-end, ensuring that messages, calls, and file transfers remain private and secure. This is crucial for maintaining confidentiality, especially when discussing sensitive information.Polls and Surveys
Viber allows you to create polls to gather quick feedback or make decisions collaboratively within the group. This feature is useful for team coordination and client engagement.Pin Messages and Search Functionality
Important messages can be pinned for easy visibility, and users can search through messages, files, or links shared within the group. This helps in keeping track of important updates and announcements.Cross-Platform Accessibility
Viber group chats are accessible on mobile, desktop, or tablet, ensuring seamless collaboration across different devices. This flexibility is essential for remote work and collaboration.AI-Driven Features
Automated Customer Support
AI agents integrated into Viber can provide instant, contextual assistance, reducing wait times and offering personalized solutions. These agents can understand user history, preferences, and the nuances of human language, making customer support more efficient and personalized.Information Synthesis
AI agents can summarize key points, action items, and decisions made in busy group chats or long conversation threads. This helps ensure that important information does not get lost and saves time for users.Personal Productivity
AI agents can manage to-do lists, set reminders based on conversation context, and suggest relevant resources or contacts. This transforms Viber from a communication tool into a comprehensive productivity platform.Real-Time Translation
AI agents can translate messages in real-time, breaking down language barriers and allowing users from different parts of the world to communicate seamlessly. This includes translating with cultural nuance and context, making conversations more natural.Smart Replies and Content Recommendations
AI agents can suggest smart replies that sound like they were written by the user and provide content recommendations that feel highly personalized. This enhances the user experience by making interactions more intuitive and helpful.File Sharing and Integration with Productivity Tools
Viber allows seamless file sharing, including dragging and dropping files directly into conversations. It also integrates with popular productivity tools like Google Drive, Dropbox, Trello, or Asana, enabling users to access files and manage tasks directly from the app.Group Calls and Video Conferences
Viber supports group voice and video calls, allowing up to five participants at once. Users can switch between voice and video calls during the conversation, making it a versatile tool for remote meetings and discussions.Conclusion
These features, especially when combined with AI capabilities, make Viber a powerful tool for collaboration, enhancing communication, productivity, and security in various professional and personal contexts.
Viber - Performance and Accuracy
Performance and Accuracy of Viber as a Collaboration Tool
Security and Confidentiality
Viber offers high levels of security, which is crucial for business communication. It implements end-to-end encryption for all messages, calls, and file transfers, ensuring that data remains confidential and protected against phishing attacks and other security threats.Communication Capabilities
Viber provides a comprehensive suite of communication tools, including instant text messaging, high-quality voice and video calls, and voice messaging. These features enable seamless communication among team members, whether they are working remotely or in the office. Group chats and video calls are particularly useful for team collaboration, brainstorming, and real-time issue resolution.File Sharing
The platform allows for easy and secure file sharing, which is essential for collaborative projects. Users can quickly exchange files of various formats by simply dragging and dropping them into conversations, eliminating the need for email attachments or third-party file-sharing services.Automatic Notifications
Viber’s automatic notification feature helps keep employees informed about deadlines, important tasks, and other critical information without the need for manual emails or messages. This ensures that team members stay updated and on track.Integration with Productivity Tools
Viber integrates well with popular productivity tools such as Google Drive, Dropbox, Trello, and Asana. This integration enables users to access files directly from the app and manage tasks efficiently, streamlining project management.User Engagement and Experience
Viber offers a user-friendly interface with features like message editing and deleting, disappearing messages, and a wide selection of stickers and GIFs. These features enhance user engagement and make the communication experience more interactive and enjoyable.Limitations and Areas for Improvement
While Viber is a powerful collaboration tool, there are a few areas where it could improve:- Customization and Automation: While Viber’s API offers chatbot capabilities and rich messaging features, there might be a need for more advanced automation and customization options to cater to specific business needs.
- Integration Depth: Although Viber integrates with several productivity tools, deeper integration with more specialized software could enhance its utility further.
- User Communities: While Viber supports user communities, managing large groups could be more efficient with additional features or tools specifically designed for large-scale community management.
Conclusion
In summary, Viber performs well in terms of security, communication capabilities, file sharing, and integration with productivity tools. However, there is room for improvement in customization, automation, and deeper integration with specialized software to further enhance its collaboration features.
Viber - Pricing and Plans
Viber Pricing Structure
When considering the pricing structure and plans for Viber, particularly in the context of its collaboration and communication features, here are the key points to note:Viber Out Plans
For users who need to make international calls, Viber offers several plans under Viber Out:World Unlimited Plan
This plan allows users to call any of 60 predetermined countries for an unlimited number of minutes at a fixed monthly price.Unlimited Country Plan
Users can choose a specific country and make unlimited calls to that country for a fixed monthly price. This plan is only available for certain countries.Minutes Country Plan
This is a prepaid plan that offers a set number of minutes for calls to a single country each month.World Credit
This is a prepaid credit system that can be used to call any country and any phone number. Users can set up automatic top-ups to avoid running out of credit during calls.Viber Plus
Viber Plus is a premium subscription service that enhances the standard Viber experience:Monthly Subscription
Available for $1.99 per month, Viber Plus removes ads from the app and offers additional features such as multiple app icon styles, personalized 1-on-1 support, unlimited stickers, voice-to-text transcription for voice messages, and an invisible mode that allows users to see others’ online status and read receipts without being seen.Free Options
Standard Viber features, including free calls and messages, communities, and lenses, remain available to all users without any additional cost. These features are not behind a paywall, ensuring that everyone can continue to use them for free.Viber Bot Pricing
For businesses using Viber chatbots, there is no cost to create a chatbot, but each chatbot incurs a monthly maintenance charge of EUR 100. Welcome messages are free, and customer support messages are free if the customer initiates the conversation and the response is within 24 hours. If the messaging session expires, subsequent messages initiated by the chatbot will incur costs.Summary
In summary, Viber offers a range of plans and features to suit different needs, from free standard messaging and calling to premium subscriptions and business-oriented chatbot services.
Viber - Integration and Compatibility
Integration with Other Tools
Viber can be integrated with other tools and services to enhance its functionality and streamline workflows. For example, you can integrate Viber with Microsoft Teams using platforms like Onlizer or Albato.Onlizer
This platform allows you to connect Microsoft Teams with Viber using visual API connectors. You can set up notifications, automate data sync, and integrate other tools like ClickUp and Google Forms. This integration enables automated solutions without requiring any coding, making it easy to customize and build individual workflows.
Albato
Similar to Onlizer, Albato provides a no-code automation platform to integrate Microsoft Teams with Viber. You can set triggers and actions to automate tasks, such as sending notifications from Microsoft Teams channels to Viber groups or users. This ensures a cohesive and synchronized communication environment.
Compatibility Across Different Platforms and Devices
Viber is highly compatible across various platforms and devices, making it accessible to a wide range of users.Operating Systems
Viber supports iOS, Android, Windows XP and up, Mac OS 10.7 and up, as well as Linux Fedora and Ubuntu. This cross-platform compatibility allows users to switch calls and chats seamlessly between mobile and desktop devices.
Devices
Users can access Viber on both smartphones and desktops, ensuring continuous communication regardless of the device they are using. The app also supports voice assistants like Google Assistant and Siri, and integrates with the contacts list on your phone.
Additional Features
Viber also offers several features that enhance its usability and functionality:Screen Sharing
Although screen sharing is currently only available on the desktop version of Viber, it allows users to share their screen during video calls, which is useful for presentations, online meetings, and other collaborative activities.
Extensions and Integrations
Viber supports extensions that allow users to perform various tasks without leaving the chat window, such as finding restaurants, performing searches, and sharing music and videos.
AI-Driven Features
Viber has introduced an AI Chat Summary feature that summarizes group conversations, helping users save time and boost productivity. This feature is designed with privacy in mind, ensuring that summaries are secure and confidential.
Overall, Viber’s integration capabilities and broad compatibility make it a flexible and efficient communication tool for both personal and professional use.

Viber - Customer Support and Resources
Viber Customer Support Overview
Viber offers a comprehensive array of customer support options and additional resources to ensure users have a seamless and supportive experience.
Support Channels
- Live Chat: Viber provides a 24/7 live chat feature on its support website, allowing users to connect with customer service representatives in real-time to get immediate answers to their questions.
- Email Support: Users can send emails to the Viber support team and typically receive a response within 24 hours. This is a convenient option for those who prefer written communication.
- Social Media: Viber has official social media channels, such as Facebook and Twitter, where users can post their queries and receive responses from the Viber team.
- Contact Us Form: Users can submit their queries using the ‘Contact Us’ form available on the Viber website, providing contact information and a description of the issue.
- Phone Support: In some countries, Viber offers a toll-free number that users can call to get in touch with the support team.
Online Resources
- Knowledge Base: The Viber support website features a detailed knowledge base with articles on various topics, including setting up Viber, using it with other devices, and troubleshooting common issues.
- FAQs and Tutorials: The website is rich in frequently asked questions, tutorials, and tips on how to use the app effectively.
- Online Community: Viber hosts an online community where users can share ideas, ask questions, and provide feedback. This community is a great way to connect with other users and get support from the team.
Additional Features for Businesses
For businesses, Viber offers several advanced support solutions:
- Viber Bots: Businesses can create Viber bots to provide 1:1 support. These bots operate within a 24-hour messaging window and can be integrated with other chatbot services like OpenAI and Dialogflow. There is a monthly maintenance fee for these bots.
- Integration with Support Tools: Viber can be integrated with tools like Support Board, allowing businesses to manage Viber conversations alongside other communication channels. This integration supports attachments, real-time syncing, and automatic translation.
Security and Privacy
Viber also emphasizes security and privacy, with features such as end-to-end encryption, trusted contacts verification, and encrypted messages. These features ensure that the information shared on Viber is safeguarded and secure.
Overall, Viber’s customer support is well-rounded, offering multiple channels for users to seek help and a wealth of online resources to address common issues.

Viber - Pros and Cons
Advantages
Large Group Capacity and Rich Media Sharing
Viber allows you to create group chats with up to 250 members, making it suitable for large teams and client groups. You can share a variety of media, including text, images, videos, files, voice messages, and links, which facilitates comprehensive communication.
End-to-End Encryption and Security
Viber ensures all conversations are secure with end-to-end encryption, meaning only the sender and recipient can read the messages. Additional security features include the ability to verify trusted contacts and set disappearing messages for extra privacy.
Group Roles and Management
You can assign roles such as admins or moderators to manage group activities effectively. Admins can approve new members, delete messages, or remove participants, helping to keep the group organized and focused.
Polls and Surveys
Viber allows you to create polls to gather quick feedback or make decisions collaboratively, which is particularly useful for team coordination and client engagement.
Cross-Platform Accessibility
Viber offers seamless communication across multiple devices, including mobile, desktop, and tablet. This ensures that you can access your chats and continue collaborating regardless of the device you are using.
Real-Time Communication and File Sharing
Viber facilitates real-time messaging, voice, and video calls, as well as file sharing. This makes it easy to share updates, assign tasks, or brainstorm ideas directly within the group chat. The desktop version also supports screen sharing, which is useful for remote collaborations or presentations.
Cost-Effective
Viber offers free messaging and multimedia sharing, reducing communication expenses. Additionally, the Viber Out feature allows for cheap calls to mobile or landline numbers of non-Viber users.
Disadvantages
Limited Market Reach and User Base
Viber is not as popular in certain geographic markets, such as the United States, compared to other messaging apps like WhatsApp or Messenger. This limited user base can make it less appealing for some users.
Inconsistent Call and Video Chat Quality
There have been reports of inconsistent call and video chat quality, including poor sound quality, unstable connections, and high battery consumption during call or video chat sessions.
Limited Group Call and Video Chat Features
Viber’s features for group calls and video chats are limited compared to other platforms. This can restrict its use case within larger groups or for more complex collaboration needs.
Notification Overload and Member Inactivity
Managing large groups can sometimes lead to notification overload or member inactivity. However, features like muting notifications and encouraging participation through polls or direct messages can help mitigate these issues.
In summary, Viber is a strong tool for collaboration with its rich media sharing, secure encryption, and cross-platform accessibility. However, it faces challenges related to its market reach, call quality, and the limitations in its group call and video chat features.

Viber - Comparison with Competitors
When Comparing Viber to Other Collaboration Tools
When comparing Viber to other collaboration tools in the AI-driven product category, several key features and alternatives stand out.
Unique Features of Viber
Viber offers a range of features that make it a strong contender in collaboration:
- Large Group Capacity: Viber allows up to 250 members in a single group chat, which is particularly useful for large teams and diverse client groups.
- Rich Media Sharing: Users can share text, images, videos, files, voice messages, and links effortlessly, enhancing communication and collaboration.
- Group Roles and Management: Assigning roles like admins or moderators helps manage group activities effectively. Admins can approve new members, delete messages, or remove participants.
- End-to-End Encryption: Ensures all conversations remain private and secure, which is crucial for sensitive discussions.
- Polls and Surveys: Creating polls helps gather quick feedback or make decisions collaboratively within the group.
- Cross-Platform Accessibility: Access group chats on mobile, desktop, or tablet, ensuring seamless collaboration across devices.
Alternatives and Competitors
Taskade
Taskade is a comprehensive project management and collaboration platform that integrates AI tools to streamline workflows. Here’s how it differs from Viber:
- AI-Powered Workflow: Taskade uses AI to automate routine tasks, generate actionable insights, and assist with research and content creation. This is more advanced than Viber’s current AI capabilities.
- Visual Workflow Builder: Taskade allows users to create custom workflows and project views, which is not a feature in Viber.
- Integration with Productivity Tools: Taskade integrates with over 5000 apps via Zapier, offering more extensive integration capabilities compared to Viber.
LINE Corporation
LINE Corporation offers a mobile application for instant communications similar to Viber but with some differentiating features:
- Stickers and Emojis: LINE is known for its extensive collection of stickers and emojis, which can enhance user engagement but may not be as critical for professional collaboration.
- Payment Services: LINE offers additional services like payment options, which are not available in Viber.
Kik
Kik is another messaging application that competes with Viber:
- Anonymous User Accounts: Kik allows users to create accounts without revealing their phone numbers, which can be a privacy feature but may not be ideal for professional settings.
- Bot Integration: Kik has a strong focus on bot integration, which can provide additional functionalities but is not as centralized around collaboration as Viber.
Conclusion
Viber stands out with its strong focus on secure, real-time communication and rich media sharing, making it a solid choice for teams and clients needing to collaborate effectively. However, for those looking for more advanced AI integration, project management features, and extensive app integrations, Taskade might be a better fit. LINE Corporation and Kik offer different features that could be appealing depending on the specific needs of the team, such as enhanced user engagement tools or anonymous user accounts. Ultimately, the choice depends on the specific requirements and preferences of the team or organization.

Viber - Frequently Asked Questions
Frequently Asked Questions about Viber’s Collaboration Tools
Q: How many members can I add to a Viber group chat?
Viber allows you to add up to 250 members in a single group chat, making it suitable for large teams and diverse client groups.
Q: What are the key features of Viber group chats?
Viber group chats include several key features such as large group capacity, rich media sharing (text, images, videos, files, voice messages, and links), group roles (admins or moderators), end-to-end encryption, polls and surveys, pinned messages, and a search functionality. Additionally, you can access group chats on multiple devices (mobile, desktop, or tablet).
Q: How do I set up a Viber group chat?
To set up a Viber group chat, open the Viber app, tap the “Chats” tab, then the “New Chat” icon and select “New Group.” Add members from your contact list, name the group, and customize the group settings as needed. You can also assign admins to help manage the group.
Q: Does Viber offer any AI-driven features for group chats?
Yes, Viber has introduced an AI Chat Summary feature that summarizes key points from group conversations, saving time and boosting productivity. This feature provides essential information from the conversation, ensuring you stay on top of discussions without having to read through entire chats.
Q: How secure are Viber group chats?
Viber group chats are secured with end-to-end encryption, meaning that all conversations remain private and secure. The encryption keys exist only on user devices, and Viber does not have access to the messages. Additionally, the AI Chat Summary feature is designed with privacy in mind, ensuring summaries do not include personal identifiers and are visible only to the user who requests them.
Q: Can I share files and documents in Viber group chats?
Yes, you can share files and documents easily within Viber group chats. You can drag and drop files into the chat window, and they will be instantly shared with the group members. This feature is available both on mobile and desktop versions of Viber.
Q: Does Viber support screen sharing for remote collaborations?
Yes, Viber Desktop supports screen sharing, which is useful for remote collaborations or presentations. You can share your screen with others during a call or chat session to demonstrate concepts, troubleshoot issues, or conduct virtual meetings.
Q: How can I manage notifications in Viber group chats?
To manage notifications, you can mute notifications for non-urgent groups to stay focused. This feature helps in reducing notification overload and keeping you engaged only with the most important conversations.
Q: Can I create polls in Viber group chats?
Yes, you can create polls in Viber group chats to gather quick feedback or make decisions collaboratively. This feature is particularly useful for team coordination and client engagement.
Q: Is Viber accessible across multiple devices?
Yes, Viber is highly cross-platform accessible. You can access your chats, messages, calls, and multimedia files seamlessly across mobile, desktop, or tablet devices, ensuring continuous and uninterrupted communication.

Viber - Conclusion and Recommendation
Final Assessment of Viber as a Collaboration Tool
Viber is a versatile and feature-rich communication platform that can be highly effective as a collaboration tool for various groups and organizations. Here’s a detailed look at its strengths and who would benefit most from using it.Key Features and Benefits
- Large Group Capacity: Viber allows up to 250 members in a single group chat, making it suitable for large teams and client groups.
- Rich Media Sharing: Users can share text, images, videos, files, voice messages, and links, enhancing communication and collaboration.
- Group Roles and Management: Assigning roles like admins or moderators helps in managing group activities effectively. Admins can approve new members, delete messages, or remove participants.
- End-to-End Encryption: Ensures all conversations remain private and secure, which is crucial for sensitive discussions.
- Polls and Surveys: Creating polls helps in gathering quick feedback or making decisions collaboratively.
- Cross-Platform Accessibility: Users can access group chats on mobile, desktop, or tablet, ensuring seamless collaboration across devices.
Real-Time Communication and Coordination
Viber facilitates instant messaging, voice, and video calls, which are essential for real-time communication and coordination within teams. This feature ensures quick responses and updates, enhancing team coordination and client engagement.Cost-Effective Collaboration
Viber offers free messaging and multimedia sharing, reducing communication expenses. This makes it a cost-effective solution for businesses and teams looking to minimize their communication costs.User-Friendly Interface
The app is easy to use with an intuitive interface, making it accessible for anyone to start messaging and calling contacts immediately.Marketing and Client Engagement
For businesses, Viber also serves as a powerful marketing tool. It allows for targeted marketing, increased customer engagement, and the ability to generate leads and sales through personalized and engaging messages.Who Would Benefit Most
- Internal Teams: Viber is ideal for coordinating projects, sharing progress updates, and assigning tasks within teams.
- Client Projects: It is useful for managing communication with clients and stakeholders, fostering transparency and trust.
- Small to Medium-Sized Businesses: Businesses can leverage Viber for marketing, customer service, and internal communication due to its cost-effectiveness and rich features.
- Event Planning: Viber can be used to organize events, share schedules, and discuss logistics efficiently.