Bugzilla is a web-based tool for planning, organizing and releasing software on your own schedule. It is used by many open source companies and projects, and has advanced features such as search, milestones, and products.


osTicket is described as 'Lightweight, open-source support solution with built-in customer portal and rich admin dashboard for easy ticket management' and is a popular Help Desk platform in the business & commerce category. There are more than 100 alternatives to osTicket for a variety of platforms, including Web-based, Windows, Android, iPhone and Linux apps. The best osTicket alternative is FreeScout, which is both free and Open Source. Other great apps like osTicket are Freshdesk, Zendesk, Zammad and HESK.
Bugzilla is a web-based tool for planning, organizing and releasing software on your own schedule. It is used by many open source companies and projects, and has advanced features such as search, milestones, and products.


Trakdesk is a fully customizable customer support software and helpdesk solution that provides you with all the necessary tools to provide exceptional customer support while earning customers smiles.



Raiseaticket is a 100% free web-based helpdesk solution. The system is built to service organizations of all sizes and can handle multi-team, multi-vendor, OEM and multi-company web and email customer support operations.




Usedesk is a helpdesk platform that helps automate your customer service, keep your business in sync, and your clients happy - all in one single window.




SupportPal is a powerful self-hosted help desk solution that is simple and intuitive to use. It supports a multi-channel inbox, including email, Twitter and Facebook. It comes with a host of automation and ticket management tools, like SLA plans, macros, filters, follow ups and...



Actioner unifies customer feedback, product usage data, and CRM insights to help sales leaders and success teams retain customers, prevent churn, and uncover upsell opportunities.
Reamaze is a helpdesk and live chat platform designed to help businesses support, engage, and convert customers on a single platform. Perfect for chat, social, email, SMS/MMS, FAQ, site monitoring, automatic messaging, CRM, and workflows.




OpenSupports is an open source ticket system. It allows you to manage the inquiries of your customers by using tickets that you or your staff will answer. You can use a user system allowing only registered users to create tickets or don't use it and allow anyone to create...



Our online help desk is so much more than “just another ticketing system.”
Most support software only supports one-to-one communications with your customers and you lose visibility at the customer level. TeamSupport gives you visibility of the entire customer so you can be proac.



SmarterTrack 7.x is a powerful help desk application built for tracking, managing, and reporting on customer service and communications, including sales and support issues. Businesses can manage employees and company communications at distributed locations around the world from...

Web based software for project management, issue tracking, collaboration, team calendar, kanban board and more... It is a powerful platform especially suitable for application development or product development organizations.




Provides integrated live chat and SMS services alongside a sophisticated support ticket system supporting email, SQL IMAP, cron jobs, and unlimited operators. Features mobile optimization, client dashboards, customization options like CMS, billing alternatives, and a responsive, user-centric interface.



