Sites and apps similar to Marunja Maestrino include GanttProject, which is free and open source. Other options are Smartsheet, TeamGantt, GanttTool and Tom's Planner. You can choose from more than 10 Project Management Tools like Marunja Maestrino for Windows, iPhone, iPad, Android and Mac.
Online Gantt is a free MS Project alternative for simple gantt charts. Users can create project plans with tasks and schedules, save as .gantt files and share with anyone to open and edit for free with a web browser.
GanttPad is a free Gantt chart tool for freelancers and small teams. Create tasks, set dependencies, and manage project timelines — no signup walls or bloated features. Just open and start planning.
Ukraine
Advanced AI turns text into structured project timelines, automates dependencies and estimates, recalculates schedules in real time, and integrates Kanban boards plus NoteBoards for brainstorming, offering a collaborative workspace for teams and startups.
United Kingdom
