BMI - Body Mass Index Calc is a free, privacy-focused utility for calculating body mass index on iOS.
The App DNA
What makes this app unique?
It removes the friction of account creation for users who want a quick, private health check without data-sharing requirements.
For Individuals seeking a simple, private tool to track body mass index without account registration.
What does it look like?
Key features
Adjusts BMI output based on gender-specific body composition markers.
Operates without user sign-in or personal data collection.
Toggles between metric and imperial input formats.
How much does it cost?
The app is distributed as a free utility with no visible monetization, subscription, or in-app purchase hooks.
Velocity
Dormant developmentopaqueShow more...
The app has reached a zombie state, with no updates or feature releases in the last 911 days. Development activity has ceased entirely, leaving the app in a state of long-term stagnation. There is no evidence of ongoing maintenance or support for the platform.
Who built it?
Przemyslaw Skowronek
3 apps tracked · Health & Fitness
Calculator ÷
Pokédex - Guide for Pokémon GOUser Sentiment
What do users think recently?
How are ratings & reviews evolving?
Not enough recent reviews to extract reliable themes yet.
Read the full review analysisCompetition
Competitive landscape for BMI - Body Mass Index Calc
How's the Health & Fitness market?
BMI - Body Mass Index Calc occupies a static position in the Health & Fitness category as a free, no-frills utility. The lack of updates for over 900 days signals a maintenance-only posture that limits its competitive reach against active health-tracking platforms.
Read the market outlookThe rivals identified
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Access the full report for freeThe Analyst's Read
Key takeaways for BMI - Body Mass Index Calc
Where is it heading?
The health-utility market is consolidating around platforms that offer automated data syncing and longitudinal trend analysis. BMI - Body Mass Index Calc remains static, which exposes it to churn as users prioritize tools that provide actionable health insights over simple, one-off calculations.
- The 911-day update gap indicates the tool is in maintenance-mode, which prevents it from competing with modern, feature-rich health platforms.
The SWOT
- Privacy-centric design (no sign-in) lowers entry friction
- Adding local data-persistence for trend tracking
Next best moves
Audit local storage requirements because the 911-day update gap suggests a lack of data persistence → unlock user retention
The counter-intuitive read
Users report: The lack of account requirements is a feature, not a bug…
Read the full takeSince the last report: The app's competitive assessment has shifted from a passive maintenance-mode observation to an active identification of feature gaps, specifically the lack of longitudinal data tracking compared to integrated health platforms.
Bottom line
BMI - Body Mass Index Calc serves as a functional, private utility, but the lack of development since early 2024 leaves it vulnerable to feature-rich alternatives that sync with broader health platforms.
Unlock 1 critical friction, 1 market threat and the analyst’s take.
Access the full report for freeSources
- [1] App Store, source
Report last updated