Subway vs Potbelly Sandwich ShopFranchise Comparison 2026
Subway and Potbelly Sandwich Shop represent two different approaches in the QSR space. Here's how they compare on investment costs, fees, revenue potential, and market presence.
Quick Comparison
Side-by-Side Comparison
| Metric | Subway | Potbelly Sandwich Shop | Difference |
|---|---|---|---|
| Franchise Fee | $15,000 | $35,000 | -57% |
| Total Investment (Low) | $116,000 | $395,000 | -71% |
| Total Investment (High) | $263,000 | $893,000 | -71% |
| Cash Required | $80,000 | $300,000 | -73% |
| Royalty Rate | 8.0% | 6.0% | Higher |
| Advertising Fee | 4.5% | 1.5% | Higher |
| Estimated Revenue | $490,000 | $950,000 | -48% |
| Number of Locations | 20,133 | 400 | More |
| Year Founded | 1965 | 1977 | Older |
| Training Duration | 2 weeks | 4 weeks | Shorter |
Note: Data sourced from public FDD filings and industry reports. Actual costs vary by location, real estate, and format. Always review current FDD Item 7 and Item 19 disclosures before making investment decisions.
Detailed Analysis
About Subway
Lower-cost franchise option with flexible footprint. Lower per-unit sales but easier entry point for new franchisees.
About Potbelly Sandwich Shop
Toasty warm sandwiches, salads, soups, and shakes. Chicago heritage brand with neighborhood vibe.
Investment Comparison
Subway requires a lower initial investment (avg $189,500) compared to Potbelly Sandwich Shop(avg $644,000), making it more accessible for first-time franchisees. However, Potbelly Sandwich Shop may offer higher revenue potential.
Fee Structure
Potbelly Sandwich Shop has lower ongoing fees (7.5% total) compared to Subway(12.5% total), which means more of each sales dollar stays with the franchisee. Over time, this can significantly impact profitability.
Market Position
Subway has a significantly larger footprint with 20,133 locations compared to Potbelly Sandwich Shop's 400. This larger network typically means better brand recognition, more purchasing power, and stronger operational support.
Frequently Asked Questions
How much does it cost to open a Subway vs Potbelly Sandwich Shop franchise?
Subway requires an initial investment of $116,000 to $263,000, while Potbelly Sandwich Shop requires $395,000 to $893,000. Subway has the lower average investment at $189,500.
What are the ongoing fees for Subway vs Potbelly Sandwich Shop?
Subway charges a 8.0% royalty plus 4.5% advertising fee (12.5% total). Potbelly Sandwich Shop charges 6.0% royalty plus 1.5% advertising fee (7.5% total). Potbelly Sandwich Shop has lower total ongoing fees.
Which franchise makes more money: Subway or Potbelly Sandwich Shop?
Based on estimated average unit revenue, Potbelly Sandwich Shop generates $950,000 per location compared to $490,000 for Subway. However, profitability depends on many factors including local market, operating costs, and management.
How many locations does Subway have vs Potbelly Sandwich Shop?
Subway has 20,133 locations, while Potbelly Sandwich Shop has 400 locations. Subway has the larger footprint, which typically means stronger brand recognition and supply chain advantages.
Is Subway or Potbelly Sandwich Shop a better franchise investment in 2026?
Both Subway and Potbelly Sandwich Shop are established QSR brands with proven models. Subway offers a lower entry point, while Potbelly Sandwich Shop shows higher average revenue. The best choice depends on your available capital, local market conditions, and personal goals. Always review the current FDD before making investment decisions.
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