For seasonal restaurant staffing across multiple locations, the “best” software usually depends on whether you need ease of use, labor forecasting, POS integration, or enterprise controls. That said, the strongest all-around options are:

Best overall: 7shifts

Why it stands out for restaurants:

• Built specifically for restaurants
• Great for multi-location scheduling
• Handles seasonal staffing swings well
• Offers shift swapping, availability, labor compliance, and forecasting
• Integrates with many POS and payroll systems
• Good mobile app for staff

Best if you want: restaurant-focused scheduling with strong team communication and labor control.

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Best for larger multi-location operations: Sling

Why it’s strong:

• Easy scheduling across multiple stores
• Good communication features
• Budgeting and labor cost controls
• More affordable than some premium tools

Best if you want: a simpler, budget-friendly option for coordinating several locations.

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Best for workforce management and advanced analytics: Deputy

Why it stands out:

• Excellent scheduling automation
• Strong forecasting and labor optimization
• Good for businesses that want more than just scheduling
• Time tracking, task management, and compliance features

Best if you want: more advanced labor planning and automation.

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Best for enterprise-level chains: UKG / Workforce.com

Why they’re strong:

• Powerful enterprise scheduling
• Deep compliance and labor law support
• Better for complex operations with many managers and locations

Best if you want: robust controls and you’re managing a larger chain.

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My recommendation

For a seasonal restaurant chain with multiple locations, I’d start with:

1. 7shifts — best restaurant-specific choice
2. Deputy — best if you want advanced automation/forecasting
3. Sling — best value/simplicity

If you tell me:

• how many locations you have,
• roughly how many employees per location,
• whether you need POS/payroll integration,
• and your budget,

I can recommend the single best fit for your situation.