How to Build Your Own TeamGantt
Replace TeamGantt with a custom build. Online Gantt Chart Software for Project Teams
Build Difficulty: 4/5
A few focused days to build a solid replacement
Estimated Timeline
Based on 64 features at Few Days difficulty, expect about 3-5 days with AI-assisted development.
Recommended Tech Stack
Full-stack React framework with API routes and server components
PostgreSQL database, auth, and real-time subscriptions
Utility-first styling for rapid UI development
Type-safe ORM for complex relational data models
Key Features to Replicate
Top features across 8 categories. See all 64 features
Project Management(15 features)
Track updates and undo changes in the project history with full audit trail
Access your projects from any computer or device with internet access via browser
Display Gantt charts directly on your website or web portal
Bring in existing plans from Excel, CSV, Microsoft Project, and Primavera P6 files
Manage projects anywhere from any device with iOS and Android mobile apps
+10 more in this category
Task Management(12 features)
Work in kanban-style board view to track task status and workflow
View tasks and timelines in a calendar format for better date visibility
Organize tasks by type, team, or priority with custom labels
Build cross-project boards that match your specific process and workflows
Create custom kanban boards that pull tasks from any active project to track specific flows
+7 more in this category
Collaboration(9 features)
Provide clients with a portal to view project status and updates (coming soon)
Tag teammates and collaborate easily with in-context comments and discussions
Keep project files organized and easy to find within the project workspace
Stay informed with automatic updates and alerts on project changes
Share live schedules and status with clients, subs, and stakeholders via view-only links
+4 more in this category
Project Tracking(7 features)
Compare planned vs. actual progress quickly to track original plan against reality and stay accountable
Highlight key tasks that drive project completion and see a clear path to on-time delivery in your Gantt chart
Track material orders alongside install tasks and prevent material delays by linking orders to installation dates
Track your original plan against reality to stay accountable and understand deviations
Track status across every project in one easy view with high-level overview
+2 more in this category
Resource Management(7 features)
Manage equipment and spaces as easily as people to prevent double-booking
See resource demand and utilization across every project in one view
Improve resource allocation and spot overages early with hourly estimating
Log and manage time directly in your plan with automatic time tracking
Track time and review timesheets right in your plan
+2 more in this category
Integration(5 features)
Connect TeamGantt data to your existing tools with a public API
Attach and access project files directly from Dropbox within TeamGantt
Sync construction schedules and updates directly with Procore
Get instant schedule updates and project alerts in Slack
Automate project updates and workflows with Zapier
Project Scheduling(5 features)
Control task overlap and delays with precision by setting custom lead or lag times between dependent tasks
Build and adjust project timelines in minutes using simple drag-and-drop controls to reschedule tasks instantly
Focus on upcoming work for short-term planning and manage long lead times with built-in lookahead planning
Mark key dates and track progress toward goals with lockable milestones
Set task dependencies to keep projects in the right order and maintain plan integrity when timelines shift
Support(3 features)
Receive customized training sessions for team onboarding and best practices
Get support from a dedicated account manager for enterprise customers
Get priority customer support for faster issue resolution
Cost Calculator
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Build It Yourself
Total Cost Comparison
DIY hosting estimate based on Vercel + Supabase free/pro tiers (~$20/mo). Build time estimated from 64 features at easy complexity.