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FranchiseVerdict

Circle K vs GNC

Franchise Comparison 2026

Circle K is a retail franchise, while GNC operates in healthcare. Circle K requires an investment of $1.5M – $2.7M while GNC requires $188K – $507K. In terms of revenue, Circle K reports higher average unit revenue at $1.4M. On SBA loan performance, GNC has a lower charge-off rate (0.0%) compared to Circle K (6.7%). FranchiseVerdict rates Circle K A (Strongest tier) and GNC A (Strongest tier).

Investment Range
$1.5M – $2.7M
$188K – $507K
Franchise Fee
$25K
$20K
Royalty Rate
3.0%
6.0%
Average Revenue (Item 19)
$1.4M
$476K
SBA Charge-Off Rate
6.7% (80 loans)
0.0% (10 loans)
Total Units
6,063
2,140
Unit Growth (YoY)
N/A
N/A
Year Began Franchising
1995
2021
FDD Year
2024
2025