Gantt.io creates amazing Gantt charts for you in no time. Beautiful templates, a very intuitive and efficient interface, multi-user editing, time-travel as well as a high-res export function allow you to create THE chart that will convince your audience.
Sidequest creates helpdesks and task ticket queues entirely inside Slack, combining the best features of helpdesk systems and modern task managers.
GanttPRO - GanttPRO is online Gantt chart software for project management. CEOs, project managers, and teams use it every day to solve project management challenges.
Halp - Slack-first ticketing for internal helpdesk
Instagantt - Instagantt is a powerful and intuitive Gantt chart tool to enable teams to plan, manage and visualize their projects easily. Manage your schedules, tasks, timelines, and workload like a Pro. Try it for free.
Desk365 - Conversational ticketing for the Microsoft 365 workplace, with Microsoft Teams, Email and more. Get started today with the free plan.
Online Gantt - A free MS Project alternative for simple gantt charts
Roby - Refreshingly simple helpdesk for Slack & Teams users