TriNet vs GanttPRO
A head-to-head comparison to help you pick the right tool
Last updated: April 30, 2026
TriNet
TriNet is a Professional Employer Organization (PEO) that provides comprehensive HR, payroll, and benefits services to small and mid-size businesses. By acting as a co-employer, TriNet gives SMBs access to enterprise-grade benefits and HR expertise. TriNet is particularly strong in regulated industries like technology, financial services, and life sciences.
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.
Pros
- ✓Access to premium benefits packages typically available only to large enterprises
- ✓Strong industry-specific HR expertise and compliance support
- ✓Dedicated HR advisors for each client
- ✓Comprehensive risk mitigation and employer liability protection
Cons
- ✗Expensive compared to software-only alternatives
- ✗Long-term contracts with limited flexibility
- ✗Less suitable for companies that want full control over their HR processes
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
TriNet vs GanttPRO: Side by Side
| Factor | TriNet | GanttPRO |
|---|---|---|
| User Rating | N/A | N/A |
| Category | HR Software | Project Management |
| Pricing Model | Paid | Paid |
| Starting Price | Custom pricing | Contact for pricing |
| Best For | SMBs in regulated industries needing full HR outsourcing | Project managers and teams needing a dedicated, easy-to-use Gantt chart tool for planning and scheduling |
| Our Pick | — | — |
TriNet Features
- ✓PEO co-employment
- ✓payroll
- ✓benefits
- ✓risk mitigation
- ✓HR support
GanttPRO Features
- ✓Gantt charts
- ✓task dependencies
- ✓resource management
- ✓time tracking
- ✓project templates
- ✓team collaboration
Pricing Comparison
Our Take
Choose TriNet if smbs in regulated industries needing full hr outsourcing. Choose GanttPRO if project managers and teams needing a dedicated, easy-to-use gantt chart tool for planning and scheduling.
Best For
SMBs in regulated industries needing full HR outsourcing
Best For
Project managers and teams needing a dedicated, easy-to-use Gantt chart tool for planning and scheduling
Also Consider
If neither TriNet nor GanttPRO is the right fit, Justworks is worth evaluating.
Justworks
Small businesses wanting Fortune 500 benefits
From $59/employee/mo
Frequently Asked Questions
What is the difference between TriNet and GanttPRO?
TriNet is best for smbs in regulated industries needing full hr outsourcing. GanttPRO is best for project managers and teams needing a dedicated, easy-to-use gantt chart tool for planning and scheduling.
Which is better, TriNet or GanttPRO?
Choose TriNet if smbs in regulated industries needing full hr outsourcing. Choose GanttPRO if project managers and teams needing a dedicated, easy-to-use gantt chart tool for planning and scheduling.
How much does TriNet cost?
TriNet starts at Custom pricing. Pricing model: Paid.
How much does GanttPRO cost?
Visit GanttPRO website for current pricing.
Who should use TriNet?
SMBs in regulated industries needing full HR outsourcing
Who should use GanttPRO?
Project managers and teams needing a dedicated, easy-to-use Gantt chart tool for planning and scheduling