Desk.com vs Chatra: What are the differences?

Desk.com: The all-in-one system for delivering awesomely responsive customer support. Desk.com lets you see all your customers in one place and engage them across all your support channels (Twitter, Facebook, phone, email, chat and discussion boards) in one easy-to-use desktop. Be there for your customers — anytime, anywhere; Chatra: A live chat messenger app that is designed to work smoothly with your company's website. This application aims to provide a reliable avenue for your business' customer support system to engage with your customers and cater to their requests.

Desk.com and Chatra belong to "Help Desk" category of the tech stack.

Some of the features offered by Desk.com are:

• Case Management- Stay on top of your support by tracking the owner, priority and status of every customer interaction. Create business rules to automate your workflow. Use case filters to focus on what's important.
• Universal Inbox- View and respond to all customer questions and inquiries from one spot: Desk.com's universal inbox. Email, Twitter, Facebook, Chat, and Phone
• Mobile- Use your iPhone or Android to stay on top of customer issues, collaborate with your team, and track and reply to cases, and see real-time notifications.

On the other hand, Chatra provides the following key features:

• Online and offline modes
• Targeted chats
• Real-time visitor List