Quick answer: The strongest Microsoft Project alternatives are Smartsheet, GanttPRO. Smartsheet is the closest match for most users; the others trade off on price, features or focus. All 2 are compared below on pricing, strengths and best use case.
Microsoft Project is a solid traditional pm / scheduling tool — Microsoft's classic project scheduling and portfolio tool with powerful Gantt, critical path, resource management and Power Platform/Teams integration. But perhaps you've hit a limit, or simply want to compare before committing. Here are the strongest alternatives worth a look, with what sets each apart.
Each option below works in the same broad space as Microsoft Project; the right swap depends on which trade-off matters most to you.
Smartsheet spreadsheet-based PM
Spreadsheet-like interface scaled into enterprise work and project management, with Gantt, automation, dashboards and strong portfolio/PPM capabilities. A good swap when you care most about spreadsheet power users.
A spreadsheet interface scaled into enterprise work management, Gantt and portfolio reporting.
Stands out for:
- Spreadsheet-style grid with Gantt, card (Kanban) and calendar views
- Automated workflows (alerts, approvals, update requests)
- Dashboards and reports for portfolio roll-ups
Pricing: Free (1 user, limited); Pro from ~$9/user/mo; Business ~$19/user/mo; Enterprise custom (billed annually). · Best for: Spreadsheet power users, Enterprise PPM, Operations and IT project tracking
Full Smartsheet overview
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GanttPRO gantt chart PM
Dedicated online Gantt chart software with intuitive drag-and-drop scheduling, dependencies, baselines and resource management for planning-heavy projects. Consider it if gantt-first project planning is your priority.
Dedicated online Gantt software with intuitive drag-and-drop scheduling, dependencies and baselines.
Stands out for:
- Drag-and-drop online Gantt charts
- Task dependencies, milestones and baselines
- Resource management and workload optimization
Pricing: Basic from ~$7.99/user/mo; PRO ~$12.99/user/mo; Business ~$19.99/user/mo; Enterprise custom (billed annually, minimum ~5 seats). · Best for: Gantt-first project planning, Construction and engineering, Dependency-heavy schedules
Full GanttPRO overview
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