GanttPRO vs Justworks
A head-to-head comparison to help you pick the right tool
Last updated: April 30, 2026
Justworks is our recommended pick for most teams — small businesses wanting fortune 500 benefits.
Try Justworks →Read our full Justworks review →GanttPRO
GanttPRO is a dedicated online Gantt chart tool built for project planning and scheduling. It offers an intuitive drag-and-drop interface for creating professional project timelines quickly.
Justworks
Justworks is a Professional Employer Organization (PEO) that gives small businesses access to Fortune 500-level benefits and simplified payroll. By co-employing your team, Justworks handles compliance, payroll taxes, and benefits administration. It is ideal for small businesses that want premium benefits without an in-house HR team.
Pros
- ✓Best-in-class Gantt chart experience
- ✓Very easy to learn
- ✓Good resource management
- ✓Professional exports for client presentations
- ✓Affordable pricing
Cons
- ✗Narrower feature set than full PM platforms
- ✗Not suited for agile or Kanban-focused teams
- ✗Limited reporting
- ✗Less suitable for software teams
Pros
- ✓Access to high-quality health, dental, and vision benefits typically reserved for large companies
- ✓Simple flat-rate pricing with no hidden fees
- ✓Excellent customer support with fast response times
- ✓Handles all compliance and payroll tax filings
Cons
- ✗More expensive than software-only alternatives due to PEO model
- ✗Only available for US-based employees
- ✗Less flexible than standalone HR software for customization
GanttPRO vs Justworks: Side by Side
| Factor | GanttPRO | Justworks |
|---|---|---|
| User Rating | N/A | 4.6/5 ★ |
| Category | Project Management | HR Software |
| Pricing Model | Paid | Paid |
| Starting Price | Contact for pricing | $59/employee/mo |
| Best For | Project managers and teams needing a dedicated, easy-to-use Gantt chart tool for planning and scheduling | Small businesses wanting Fortune 500 benefits |
| Our Pick | — | 🏆 Recommended |
GanttPRO Features
- ✓Gantt charts
- ✓task dependencies
- ✓resource management
- ✓time tracking
- ✓project templates
- ✓team collaboration
Justworks Features
- ✓PEO co-employment
- ✓payroll
- ✓benefits access
- ✓compliance
- ✓HR support
Pricing Comparison
Justworks
PaidStarts at $59/employee/mo
Justworks: $59/employee/mo · Plus: $99/employee/mo
See full pricing →Best Use Cases
Justworks
- →US startups and small businesses wanting full PEO services
- →Companies wanting to offer Fortune 500 benefits to small teams
- →Businesses wanting to outsource HR compliance
Who Should NOT Use These Tools
Justworks is NOT ideal for:
- ✗Companies with international employees
- ✗Businesses wanting full control over HR processes
- ✗Large enterprises with dedicated HR teams
Integrations
Justworks
QuickBooks, Xero, Slack, Google Workspace, Microsoft 365, Greenhouse
Our Take
Choose GanttPRO if project managers and teams needing a dedicated, easy-to-use gantt chart tool for planning and scheduling. Choose Justworks if small businesses wanting fortune 500 benefits.
Best For
Project managers and teams needing a dedicated, easy-to-use Gantt chart tool for planning and scheduling
Best For
Small businesses wanting Fortune 500 benefits
Also Consider
If neither GanttPRO nor Justworks is the right fit, Wrike is worth evaluating.
Wrike
Marketing and creative teams needing enterprise project management with approvals and proofing
From Free
Frequently Asked Questions
What is the difference between GanttPRO and Justworks?
GanttPRO is best for project managers and teams needing a dedicated, easy-to-use gantt chart tool for planning and scheduling. Justworks is best for small businesses wanting fortune 500 benefits.
Which is better, GanttPRO or Justworks?
Choose GanttPRO if project managers and teams needing a dedicated, easy-to-use gantt chart tool for planning and scheduling. Choose Justworks if small businesses wanting fortune 500 benefits.
How much does GanttPRO cost?
Visit GanttPRO website for current pricing.
How much does Justworks cost?
Justworks starts at $59/employee/mo. Pricing model: Paid.
Who should use GanttPRO?
Project managers and teams needing a dedicated, easy-to-use Gantt chart tool for planning and scheduling
Who should use Justworks?
Small businesses wanting Fortune 500 benefits