FFMI Calc
FFMI Calc is made and published by Tomoharu Iseki. AppBrain is an independent app data site and isn't affiliated with Tomoharu Iseki. The app name, icon, screenshots and description belong to Tomoharu Iseki and are shown as published on the App Store.
AppBrain's verdict
- Last updated
- October 16, 2026
Rankings
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Releases
Updates seen on the App Store- Version
- 2.0.4
- Launched
- May 2026
No changelog data
User feedback
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Technology
Found in the app by AppBrain- Price
- Free
- App size
- 1.18 MB
- Content rating
- Everyone
Technologies used by FFMI Calc
About the app and developer
About FFMI Calc
FFMI Calc is a health & fitness app developed by Tomoharu Iseki.
What is the rating of FFMI Calc?
FFMI Calc has no ratings yet.
Is FFMI Calc free?
FFMI Calc is free. The app size is 1.18 MB. The latest version available is 2.0.4. The last update was on October 16, 2026.
What are the requirements for FFMI Calc?
The app has a content rating of Everyone. The app has been available on the App Store since May 2026.
Developer information for Tomoharu Iseki
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Frequently asked questions about FFMI Calc
Is FFMI Calc free?
Yes. FFMI Calc is free on the App Store.
Is FFMI Calc still available?
Yes. FFMI Calc is on the App Store, and the last update we saw was on October 16, 2026.
How large is FFMI Calc?
FFMI Calc is 1.18 MB.
Is FFMI Calc suitable for children?
App Store rates the content of FFMI Calc as suitable for everyone.
Who made FFMI Calc?
FFMI Calc was developed by Tomoharu Iseki. It is listed in the health & fitness category on the App Store.
What are the best alternatives to FFMI Calc?
People looking at FFMI Calc also look at these health & fitness apps: FFMI Calc - Muscle Potential, つみ筋 - 筋トレ＆食事RPG, 母子手帳＋パパ ママと赤ちゃんの健康管理, Volt for Coaches, TapWeight for Health App.
Store listing
By Tomoharu Iseki, from the App Store
Description by Tomoharu Iseki Written by the developer, not by AppBrain. Click to read.
Instant FFMI & Normalized FFMI Calculation
Simply enter your height, weight, and body fat percentage to instantly calculate your Fat-Free Mass Index (FFMI) and "Normalized FFMI," which adjusts for height differences to ensure a fair evaluation.
[NEW] Target FFMI Reverse Simulator
"What changes do I need to make to reach a Normalized FFMI of 22?"
Just set your target value, and the app automatically generates a "Body Fat % and Target Weight combination list" based on your height. It strongly supports your specific goal setting, from bulking up to cutting, by factoring in body fat fluctuations.
Classification Rank Display
Based on your calculated values, it provides intuitive feedback on where your muscle mass ranks, from below average up to the "God-like" level.
Global Support
Full compatibility with both Metric (cm/kg) and Imperial (ft/lbs) systems. It also supports multiple languages (Japanese, English, Korean, Traditional Chinese, and German).