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FFMI Analyzer(iOS/Mac)

Visualize your "true muscle mass (FFMI)" that weight or BMI cannot show. Syncs with the Health app to provide charts specialized for analysis.

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Workout Analyzer(iOS)

Visualize your "growth potential" beyond just reps and weights. Syncs with the Health app to view all your exercises on a single dashboard.

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FFMI Calc(iOS)

Instantly calculates your "Normalized FFMI". Features a reverse simulator that automatically generates combinations of body fat percentage and target weight.

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FFMI Calc(Web)

No installation required. Web-based simulator to instantly calculate your Normalized FFMI in just 1 second.

📊 FFMI Calc(Web Ver.)

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StampLog(iOS/Mac)(Japanese Only)
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