Comparison

AiBMI vs Rephorm AI

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

AiBMI

This app provides a comprehensive health index (CHi) that goes beyond basic BMI. It analyzes key body measurements to assess visceral fat risk, body fat percentage, and muscle mass potential, offering personalized lifestyle suggestions and healthcare resources.

Highlights
  • Comprehensive Health Index (CHi)
  • Visceral Fat Risk (WHR) assessment
  • Body Fat Percentage (BFP) calculation
  • Muscle Mass Potential (MMP) measurement
  • Personalized lifestyle suggestions
  • Access to healthcare resources
Features
Read full description

Introducing CHi – Comprehensive Health Index Your go-to app, AiBMI, has evolved. We've integrated the revolutionary CHi system to give you an intelligence report that goes far beyond the scale and basic BMI calculation. CHi is a single, powerful, data-driven score that distills complex anthropometric and body composition data into an easy-to-understand health index. It’s the ultimate measure of where your body really stands. Take the first step toward a healthier you today! Plus, get personalized suggestions for a healthier lifestyle, along with trusted healthcare resources and citations. CHi: The Science Behind Your Score. Why trust CHi over BMI? Because CHi uses your unique body measurements (Waist, Hip, Neck, Height, and Weight) to analyze the three critical pillars of your health, delivering targeted advice you can act on: Visceral Fat Risk (WHR): Assesses the dangerous fat around your organs. Low WHR might be a vanity goal, but CHi alerts you when it's medically concerning. Body Fat Percentage (BFP): Pinpoints the true ratio of fat to lean mass—essential for optimizing diet. Muscle Mass Potential (MMP): Measures strength and identifies the risk of age-related muscle loss. Disclaimer & Safety: AiBMI strictly provides general wellness and fitness information. The data and advice provided by AiBMI with CHi are for informational purposes only. They are not a substitute for professional medical advice, diagnosis, or treatment. Do not use this app to diagnose or manage any disease or medical condition.

About

Rephorm AI

Track your fitness journey with workout logging, progress photos, and AI-driven insights. Understand your trends, set goals, and stay consistent with a clean, privacy-focused interface. Offers a free version with optional Pro Membership for advanced features.

Highlights
  • AI-powered fitness agent
  • Workout and progress tracking
  • Fitness and consistency scores
  • Visual physique analysis
  • Program-based training support
  • Privacy-focused design
Features
Read full description

Rephorm AI is a fitness tracking and insight app built to help you stay consistent and understand your progress over time. The app combines workout tracking, progress photos, scoring, and an AI-powered fitness agent to surface clear, structured insights. Rephorm AI is designed for everyday training, strength goals, and performance goals, whether you’re following a program, building better habits, or preparing for an event. Rephorm AI is free to download and includes free functionality. Some features require a Pro Membership subscription (monthly or annual). You can review subscription options and pricing in-app before purchasing. Key features with purchase: AI-powered fitness agent with a chat interface for insights and guidance Fitness and consistency scores that summarize trends over time Visual physique analysis from progress photos Workout and progress tracking with clear comparisons Program-based tracking to support structured training Clean, minimal interface designed for daily use Privacy-focused design with user-controlled data The AI fitness agent provides informational insights based on your activity, inputs, and progress. Rephorm AI does not provide medical advice, diagnosis, or treatment, and should not be used as a substitute for professional guidance. Whether you train for strength, body composition, general fitness, or performance, Rephorm AI helps you stay accountable and informed as you progress. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ privacy policy: https://rephorm.ai/privacy

Screenshots

AiBMI4 screens
Rephorm AI4 screens

Verdict

The call

The clearest difference is in-app purchases: AiBMI at none against Rephorm AI's 9. AiBMI also leads on ads (none vs shown) and update cadence (monthly vs every 4 months). Rephorm AI's advantage is device support (3 vs 1) and iOS requirement (15.1 vs 17.2). On price, rating and ratings volume there is nothing between them.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Rephorm AI sells 9 in-app purchases, starting at $7.99 per month. AiBMI asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

On the App Store both sit at effectively the same score — 5.0 for AiBMI against 5.0 for Rephorm AI. Both are backed by a comparable volume of ratings — 1 and 1 respectively.

UpkeepUpdate frequency

AiBMI ships an update monthly, Rephorm AI every 4 months. The most recent releases landed on October 30, 2026 and October 28, 2026 respectively.

Scorecard6 real differences · 3 level
AiBMI versus Rephorm AI: the parameters behind the verdict, then further details
ParameterAiBMIRephorm AI
PriceFreeFree
Rating5.0 (1 ratings)5.0 (1 ratings)
Number of ratings11
Update frequencyMonthly — betterEvery 4 months
AdsNo — betterYes
In-app purchasesNo — betterYes
MonetizationFree — betterFreemium
DevicesiPhoneiPhone, iPad, iPod — better
Requires iOS17.215.1 — better
Further details — not scored
Size7 MB105 MB
Age rating4+17+
DeveloperEyal VardiValyn AI

Customer experience

AiBMI

All ratings1 ratings
Positive100.0%
Neutral0.0%
Negative0.0%

Rephorm AI

All ratings1 ratings
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

None

AiBMI

No in-app purchases

9 purchases

Rephorm AI

Subscriptions8
  • Rephorm Ai Subscription 3$7.991 Month
  • Rephorm Ai Subscription 2$9.991 Month
  • Rephorm Monthly$9.991 Month
Show 5 more
  • Rephorm Ai Subscription$14.991 Month
  • Rephorm Yearly$29.991 Year
  • Rephorm Ai Subscription 3$49.991 Year
  • Rephorm Ai Subscription 2$59.991 Year
  • Rephorm Ai Subscription Yearly$94.991 Year
One-time1
  • Rephorm Ai Lifetime Subscription$99.99

Questions

Is AiBMI free?
AiBMI is free to download, with no in-app purchases.
Is Rephorm AI free?
Rephorm AI is free to download, with in-app purchases available.
Which has better reviews, AiBMI or Rephorm AI?
AiBMI and Rephorm AI are both rated 5.0 out of 5 on the App Store, from 1 and 1 ratings respectively.
Do AiBMI or Rephorm AI have ads?
Rephorm AI shows ads; AiBMI does not.
Which is updated more often, AiBMI or Rephorm AI?
AiBMI ships an update monthly, and Rephorm AI every 4 months. Most recently, AiBMI was updated on October 30, 2026 and Rephorm AI on October 28, 2026.

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