Which costs less to open, HOTWORX or OsteoStrong?

HOTWORX: $288,890 – $1,083,310 (2026 FDD · Item 7); OsteoStrong: $275,682 – $615,740 (2026 FDD · Item 7 · PDF p. 18). These are each franchisor's Item 7 estimated initial investment. The low end of the disclosed estimate is lower for OsteoStrong. At least one range spans several business formats. Estimates are not quotes, and the FDD years may differ.

How do HOTWORX and OsteoStrong royalties compare?

HOTWORX: $695 per month per studio location (2026 FDD · Item 6 · PDF p. 15); OsteoStrong: 7% or $1,500/mo min (2026 FDD · Item 6 · PDF p. 13). Royalties as disclosed in Item 6; other recurring fees are listed separately.

Which has more locations, HOTWORX or OsteoStrong?

HOTWORX: 812 (2026 FDD · Item 20 · PDF p. 90); OsteoStrong: 165 (2026 FDD · Item 20 · PDF p. 41). Total outlets from Item 20. Outlet counts do not indicate territory availability or franchisee results.

Franchise opportunities compared

HOTWORX vs OsteoStrong

Reviewed figures from each brand's Franchise Disclosure Document (FDD), side by side. Each figure carries its FDD year and page. This is not a ranking or recommendation, and the two FDDs may cover different years and location groups.

HOTWORX2026 FDD

OsteoStrong2026 FDD

Initial investment · Item 7

HOTWORX

$288,890 – $1,083,310

2026 FDD · Item 7

OsteoStrong

$275,682 – $615,740

2026 FDD · Item 7 · PDF p. 18

Initial franchise fee · Item 5

HOTWORX

$19,950

2026 FDD · Item 5 · PDF p. 13

OsteoStrong

$35,000

2026 FDD · Item 5 · PDF p. 10

Royalty · Item 6

HOTWORX

$695 per month per studio location

2026 FDD · Item 6 · PDF p. 15

OsteoStrong

7% or $1,500/mo min

2026 FDD · Item 6 · PDF p. 13

Before you compare

Both sets of figures come from 2026 FDDs.
HOTWORX discloses more than one business format, so the investment range spans formats; the full report breaks them out.
Only HOTWORX has reviewed Item 19 figures here.

Financial commitment

Disclosure

HOTWORX

OsteoStrong

Estimated initial investment (Item 7)

HOTWORX

$288,890 – $1,083,310

2026 FDD · Item 7

OsteoStrong

$275,682 – $615,740

Grand Total

2026 FDD · Item 7 · PDF p. 18

Standard initial franchise fee (Item 5)

HOTWORX

$19,950

2026 FDD · Item 5 · PDF p. 13

OsteoStrong

$35,000

The fee is fully earned and nonrefundable upon payment.

2026 FDD · Item 5 · PDF p. 10

Royalty (Item 6)

HOTWORX

$695 per month per studio location

Monthly Royalty Fee

2026 FDD · Item 6 · PDF p. 15

OsteoStrong

7% or $1,500/mo min

Royalty Fee

2026 FDD · Item 6 · PDF p. 13

Brand / advertising fund (Item 6)

HOTWORX

$500

Advertising Daily Deal Site Noncompliance Fee — per day

2026 FDD · Item 6 · PDF p. 21

OsteoStrong

$500

Proprietary Digital Marketing setup fee

2026 FDD · Item 6 · PDF p. 12

System scale & health

Disclosure

HOTWORX

OsteoStrong

Total outlets (Item 20)

HOTWORX

812

Outlets at end of 2025

2026 FDD · Item 20 · PDF p. 90

OsteoStrong

165

Outlets at end of 2025

2026 FDD · Item 20 · PDF p. 41

Net outlet change (Item 20)

HOTWORX

+230

Calculated: 582 at end of 2023 → 812 at end of 2025

OsteoStrong

+22

Calculated: 143 at end of 2023 → 165 at end of 2025

Outlet exits (Item 20)

HOTWORX

Not available

No complete exit records for a year

OsteoStrong

Closures, terminations & non-renewals in 2025 · Calculated turnover 1.3% of outlets at start of year

2026 FDD · Item 20 · PDF p. 41

Franchising since (Item 1)

HOTWORX

January 2017

2026 FDD · Item 1 · PDF p. 7

OsteoStrong

April 2012

2026 FDD · Item 1 · PDF p. 8

Franchisor founded (Item 1)

HOTWORX

2016

2026 FDD · Item 1 · PDF p. 7

OsteoStrong

Franchisor formed February 1, 2012 as a Texas limited liability company.

2026 FDD · Item 1 · PDF p. 8

Financial performance (Item 19), by location group

HOTWORX

Franchised (797 locations) — other measures

797 outlets

other Open franchise outlets

2026 FDD · Item 19 · PDF p. 77

Franchised (700 locations) — memberships

490 memberships

mean Fully operational studio memberships

2026 FDD · Item 19 · PDF p. 82

Franchised (149 locations) — other measures

5.53 – 7.44 percent

range First-year monthly cancellation rate

2026 FDD · Item 19 · PDF p. 78

+8 more groups in the full report

OsteoStrong

Not disclosed — no Item 19 financial performance representation

Item 19 groups are shown separately and never combined. Revenue or sales figures are not profit. Net outlet change and turnover are Franopolis calculations from the disclosed counts; turnover is a count-based rate, not a measure of owner earnings.

HOTWORX vs OsteoStrong: common questions

Which costs less to open, HOTWORX or OsteoStrong?: HOTWORX: $288,890 – $1,083,310 (2026 FDD · Item 7); OsteoStrong: $275,682 – $615,740 (2026 FDD · Item 7 · PDF p. 18). These are each franchisor's Item 7 estimated initial investment. The low end of the disclosed estimate is lower for OsteoStrong. At least one range spans several business formats. Estimates are not quotes, and the FDD years may differ.
How do HOTWORX and OsteoStrong royalties compare?: HOTWORX: $695 per month per studio location (2026 FDD · Item 6 · PDF p. 15); OsteoStrong: 7% or $1,500/mo min (2026 FDD · Item 6 · PDF p. 13). Royalties as disclosed in Item 6; other recurring fees are listed separately.
Which has more locations, HOTWORX or OsteoStrong?: HOTWORX: 812 (2026 FDD · Item 20 · PDF p. 90); OsteoStrong: 165 (2026 FDD · Item 20 · PDF p. 41). Total outlets from Item 20. Outlet counts do not indicate territory availability or franchisee results.
Do HOTWORX and OsteoStrong disclose financial performance (Item 19)?: HOTWORX has reviewed Item 19 figures for 11 location groups; OsteoStrong makes no Item 19 financial performance representation. Different location groups are not directly comparable, and revenue is not profit.

Answers restate the reviewed figures above. Not a ranking or recommendation.

How Franopolis reviews FDD figures