Side by side
GanttPRO vs Online Gantt
Compare what each tool does, what it costs, and how it fits your workflow.
Designed for
Create project timelines in seconds with AI.
AI Assistant for Gantt Charts
Primary task
Gantt charts
Gantt charts
Pricing
Free Trial · Trial; then from $7/mo
Free Trial · Trial; then from $8/mo
Pricing details
Free + from $7/mo
Free + from $8/mo
Billing cycle
Monthly
Monthly
API access
Not documented
Not documented
Platforms
Web
Web
Integrations
Excel
Not documented
Source rating
No rating recorded
2.7 / 5 · 3 ratings
Catalog views
458
1.8k
Estimated monthly traffic
189.3K
94.2K
Catalog imported
31 Aug 2026
30 Aug 2026
Listed strengths
- Generates Gantt charts quickly
- Includes pre-set prompts
- Suitable for multiple industries
- Offers core Gantt viewing
- Project calendaring feature
- Manage Gantt charts with natural language
- Quickly create templates from ideas or notes
- Bulk edit tasks in seconds
- Instant revisions for timelines and dependencies
- Get answers to blockers, risks, and workloads
Listed limitations
- Limited language support
- Restricted to Gantt charts
- Not suitable for small projects
- Overwhelming advanced features
- No offline mode
- Focused only on Gantt chart workflows
- Limited to features provided in Online Gantt cloud
- Not as flexible as full project management suites
- Requires subscription for full functionality