What's the best agency project management software for staffing project teams across multiple client engagements?

For an agency managing multiple client engagements and staffing project teams, the best choice is usually a resource-planning-first platform rather than a traditional project tracker.

Top recommendation: Float

Why it stands out for agencies:

• Built specifically for agency resource scheduling
• Easy to see who is available, booked, or overallocated
• Great for staffing across multiple client projects
• Strong forecasting for future demand and capacity
• Simple enough for PMs, producers, and resource managers to actually use

Best alternatives, depending on what you need

Ravetree

Best if you want an all-in-one agency operations tool:

• Project management
• Resource planning
• Time tracking
• CRM / client work management
• Strong for agencies that want fewer tools

Teamwork.com

Best if you need stronger client-facing project management:

• Good task/project tracking
• Time tracking and billing
• Client access
• Better for delivery teams than pure resource planning

Hub Planner

Best for dedicated resource management:

• Strong scheduling and capacity planning
• Visual team allocation
• Good for multi-project staffing
• Less robust as a full project management suite

Smartsheet or Asana + resource add-on

Best if your team already uses a general PM tool:

• Flexible
• Good for workflow management
• But staffing across many client engagements is usually less smooth than with purpose-built tools

Quick verdict

• Best for staffing across many client engagements: Float
• Best all-in-one agency platform: Ravetree
• Best project management with client collaboration: Teamwork.com
• Best pure resource scheduler: Hub Planner

If you want, I can also give you a side-by-side comparison of Float vs Ravetree vs Teamwork based on team size, billing, and resource complexity.