These rankings are based on data from June 2025
Company
Fourth Frontier
Years in business
- 9
Number of employees
- 11-50 employees
Country
- United States
API Availability
- Unknown
Pricing
paid
Use
Industries
health & sports
Position of Fourth Frontier X2 on sub rankings
June 2025
Sleep analysis & coaching - Overall
6 out of 33
Fitness & workouts - Overall
8 out of 102
Ai wearables - Overall
18 out of 84
Company
Fourth Frontier
Years in business
- 9
Number of employees
- 11-50 employees
Country
- United States
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