Iron Tribe Fitness vs OsteoStrong
Franchise Comparison 2026
Both Iron Tribe Fitness and OsteoStrong are health & fitness franchises. Iron Tribe Fitness requires an investment of $361K – $544K while OsteoStrong requires $276K – $616K. Iron Tribe Fitness discloses average revenue of $544K; OsteoStrong does not report Item 19 data. OsteoStrong has SBA lending data on file with a 3.6% charge-off rate. FranchiseVerdict rates Iron Tribe Fitness A (Top Quintile) and OsteoStrong A (Top Quintile).
| Metric | Iron Tribe Fitness | OsteoStrong |
|---|---|---|
| Verdict Grade | ATop QuintileTop Quintile | ATop QuintileTop Quintile |
| Investment Range | $361K – $544K | $276K – $616K |
| Franchise Fee | $50K | $35K |
| Royalty Rate | 6.0% | 7.0% |
| Average Revenue (Item 19) | $544K | N/A |
| SBA Charge-Off Rate | Limited data | 3.6% (55 loans) |
| Total Units | 29 | 153 |
| Unit Growth (YoY) | N/A | N/A |
| Year Began Franchising | 2011 | 2012 |
| FDD Year | 2024 | 2025 |
Investment Range
$361K – $544K
$276K – $616K
Franchise Fee
$50K
$35K
Royalty Rate
6.0%
7.0%
Average Revenue (Item 19)
$544K
N/A
SBA Charge-Off Rate
Limited data
3.6% (55 loans)
Total Units
29
153
Unit Growth (YoY)
N/A
N/A
Year Began Franchising
2011
2012
FDD Year
2024
2025