Comparison

Step AI vs OnMyWeigh

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

Head to head
About

Step AI

This AI-powered pedometer analyzes your walking patterns and fitness habits to provide personalized coaching and adaptive goals. It helps you build consistent walking habits and track progress with a clear dashboard and Apple Watch integration. Your data stays private with on-device intelligence.

Highlights
  • AI-powered walking pattern analysis
  • Personalized coaching and motivation
  • Adaptive daily step goals
  • Progress tracking dashboard
  • Streak and habit building
  • Apple Watch companion app
  • On-device privacy
Features
Read full description

Your intelligent AI pedometer and step counter - built on Apple Health. Step AI goes beyond basic step counting. Using AI-powered analysis of your walking patterns, daily steps, and fitness habits, it delivers personalized coaching that adapts to your real life. Whether you're chasing 10,000 steps or building a consistent walking habit, Step AI makes every step count. Now with Apple Watch companion app. INTELLIGENT AI COACHING Step AI analyzes your step patterns, time of day, streaks, and progress to deliver personalized motivation exactly when you need it. Crushing your step goal by noon? Falling behind at 8PM? Your AI coach adapts in real time. SMART STEP GOALS & BASELINES Forget random targets. Step AI learns from your real movement history and Apple Health data to create a realistic daily step goal that evolves with your fitness level. BEAUTIFUL PROGRESS TRACKING See your walking consistency at a glance with a color-coded monthly activity grid. Track daily steps, calories burned, distance walked, and streaks in one clean dashboard. ADAPTIVE STREAK & HABIT TRACKING Build lasting walking habits with intelligent streak tracking. Step AI celebrates your wins and helps you bounce back from off days — turning daily steps into lifelong momentum. BUILT FOR YOUR PRIVACY Step AI uses on-device intelligence. Your health and fitness data stays on your device. No ads. No data selling. No tracking. Just a pedometer that respects your privacy. APPLE WATCH COMPANION Track steps, view progress, and get AI-powered motivation directly from your wrist. Your step counter, always with you. Download Step AI — the smart pedometer that turns daily steps into lasting habits. Subscription Information: Some features require a subscription. Subscriptions automatically renew unless canceled at least 24 hours before the end of the current period. You can manage or cancel your subscription anytime in your App Store account settings. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

About

OnMyWeigh

Features
Read full description

The scale lies to you every day. Water, salt, sleep and a late dinner can swing your weight by pounds overnight. One bad morning can feel like failure even when your overall trend is moving in the right direction. OnMyWeigh helps you see the trend underneath the noise. Log your weight in seconds and understand what is actually happening over time. FREE • Fast weigh-in logging with optional time and notes • Full history with edit and delete • Weight charts from 1 week to all time • Goal weight, progress tracking and BMI • Weekly rate of change • Daily water tracking with hydration goals • Weigh-in reminders • Apple Health integration for supported health data • CSV import and export, plus full backup and restore ONMYWEIGH PRO • Smoothed trend line • Projected goal window • Plateau detection and weekly patterns • Milestones and achievements • Custom targets with projected dates • Body measurements • Waist-to-height ratio, shown as a number and a trend — never a risk category • GLP-1 dose tracking, with your weekly rate measured separately on each dose • Blood pressure logging with a trend chart • Eating window tracking • Strength training log with sets, reps, weight and personal records • Shareable PDF progress report DOSES Track GLP-1 injections beside your weight. Log medication, dose, injection site, notes and side effects, and see weight trends by dose phase. OnMyWeigh is a log, not a medication calculator. It does not recommend, schedule, verify or adjust doses. TRAINING Log sets, reps and weight, and keep your heaviest set of each exercise in one place. Pick from a built-in list of lifts or add your own. See your weekly volume, how your bodyweight and your heaviest sets have moved over the same weeks, and a recap of the month. OnMyWeigh records what you lifted. It does not write programmes, prescribe weights, or estimate a one-rep max. BLOOD PRESSURE Log blood pressure readings and see them charted alongside your weight and dose history. OnMyWeigh records readings but does not diagnose, classify or recommend treatment. EATING WINDOW Log when you first and last ate each day. OnMyWeigh works out your eating window, the gap between them, and your average across the days you logged. It does not set targets, prescribe a schedule or tell you when to eat. WATER Track daily water intake and hydration goals. Supported hydration data can be written to Apple Health when you choose. LOGGING TAKES ONE TAP Your weigh-in is the first thing you see and the biggest thing on the screen. It opens showing yesterday's weight, so a normal morning is one tap on plus or minus — or tap the number and type. Nothing is recorded until you do: the starting figure is a hint, never an entry. FIND THINGS WHERE YOU EXPECT THEM Five tabs. Home for logging and today. Trends for charts. Health for everything you track alongside your weight. Training for lifting. History for every log you keep, switchable with a tap. ON IPAD OnMyWeigh is designed for iPad rather than stretched from the phone. Navigation moves to a sidebar, the cards spread across the screen, and the trend chart uses the extra width. PRIVATE BY DESIGN No account. No sign-in. No ads. Your health data is stored on your device unless you choose to share supported information with Apple Health. OnMyWeigh does not use your health data for advertising. IMPORTANT OnMyWeigh is a tracking tool, not a medical device. It does not diagnose, treat or prevent any condition, and nothing in the app is medical advice. BMI and waist-to-height are general population measures. Trend lines and projected dates are statistical estimates, not predictions. Talk to a qualified healthcare professional before making decisions about your weight, medication, blood pressure, hydration or health. Terms of Use (EULA): https://onmyweigh.github.io/terms.html Privacy Policy: https://onmyweigh.github.io/privacy.html

Screenshots

Step AI4 screens
OnMyWeigh4 screens

Verdict

The call

The clearest difference is ads: OnMyWeigh at none against Step AI's shown. OnMyWeigh also leads on iOS requirement (15.0 vs 18.0). On price, update cadence, in-app purchases and device support 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. Step AI sells 2 in-app purchases, starting at $14.99 per month and OnMyWeigh sells 3 in-app purchases, starting at $4.99 per month. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

Step AI ships an update every 5 days, OnMyWeigh every 4 days. The most recent releases landed on November 9, 2026 and October 31, 2026 respectively.

Scorecard2 real differences · 8 level
Step AI versus OnMyWeigh: the parameters behind the verdict, then further details
ParameterStep AIOnMyWeigh
PriceFreeFree
Rating4.4 (9 ratings) — better—
Positive reviews100.0% of reviews—
Number of ratings9 — better—
Update frequencyEvery 5 daysEvery 4 days — better
AdsYesNo — better
In-app purchasesYesYes
MonetizationFreemium—
DevicesiPhone, iPad, Apple WatchiPhone, iPad, iPod
Requires iOS18.015.0 — better
Further details — not scored
Size29 MB12 MB
Age rating4+4+
DeveloperIntegrate AI, LLCJohn Kusion

In-app purchases

2 purchases

Step AI

Subscriptions2
  • Step AI+3 Days trial$14.991 Month
  • Step AI+ Yearly3 Days trial$39.991 Year
3 purchases

OnMyWeigh

Subscriptions2
  • OnMyWeigh Pro Monthly$4.991 Month
  • OnMyWeigh Pro Annual$29.991 Year
One-time1
  • OnMyWeigh Pro Lifetime$59.99

Questions

Is Step AI free?
Step AI is free to download, with in-app purchases available.
Is OnMyWeigh free?
OnMyWeigh is free to download, with in-app purchases available.
Do Step AI or OnMyWeigh have ads?
Step AI shows ads; OnMyWeigh does not.
Which is updated more often, Step AI or OnMyWeigh?
Step AI ships an update every 5 days, and OnMyWeigh every 4 days. Most recently, Step AI was updated on November 9, 2026 and OnMyWeigh on October 31, 2026.

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