Step AI vs Fun Calorie Tracker
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
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.
- 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
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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/
Fun Calorie Tracker
This app makes healthy eating and exercise fun with a playful AI companion. It offers personalized workouts, quick meal logging with photo scanning, and a unique reward system that turns healthy habits into a collectible world.
- AI meal scanner
- Personalized workout plans
- Quick meal logging
- Collectible sticker maps
- Recipe inspiration
- Progress visualization
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Luko makes healthy eating and working out feels like play Luko is a tiny dragon with a big heart, with an AI meal scanner and personalized workouts. Watch your progress turn into something you can actually see, collect, and come back to tomorrow. PERSONAL TRAINER IN YOUR POCKET No generic workout library. No digging through hundreds of routines. Luko learns your goals, fitness level, available equipment, schedule, and the kinds of training you actually enjoy — then curates a personalized training plan around you. Each day, Luko turns that plan into a workout built for where you are now. It’s 100% personalized training just for you — not just another list of exercises. LOG MEALS IN SECONDS Snap a photo, describe what you ate, or type it in. Luko estimates calories and macros. Need inspiration? Find recipe ideas with Luko when you’re not sure what to eat next. TURN HEALTHY DAYS INTO A COLLECTION Luko is built to make progress feel visible. Log meals and complete workouts to unlock animal companions across collectible sticker maps. Instead of watching another chart go up and down, you’re building a little world out of the habits you keep. And yes, Luko will be there for it. A BUDDY, NOT A MEDICAL DEVICE Calorie, macro, and workout estimates are for general wellness purposes and may not be exact. Luko is not a medical device and does not replace professional medical advice. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Screenshots
Verdict
The clearest difference is rating: Fun Calorie Tracker at 5.0 against Step AI's 4.4. Fun Calorie Tracker also leads on ads (none vs shown) and update cadence (every 2 days vs every 5 days). Step AI's advantage is ratings volume (8 vs 2). On price, in-app purchases, monetization model 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
Both are free to download. Step AI sells 2 in-app purchases, starting at $14.99 per month and Fun Calorie Tracker sells 5 in-app purchases, starting at $3.99 per 7 days. Whichever you choose, the download price is not the number that matters.
Fun Calorie Tracker holds the better App Store score, 5.0 against 4.4. Both are backed by a comparable volume of ratings — 8 and 2 respectively.
Step AI ships an update every 5 days, Fun Calorie Tracker every 2 days. The most recent releases landed on October 31, 2026 and November 6, 2026 respectively.
| Parameter | Step AI | Fun Calorie Tracker |
|---|---|---|
| Price | Free | Free |
| Rating | 4.4 (8 ratings) | 5.0 (2 ratings) — better |
| Positive reviews | 100.0% of reviews | — |
| Number of ratings | 8 — better | 2 |
| Update frequency | Every 5 days | Every 2 days — better |
| Ads | Yes | No — better |
| In-app purchases | Yes | Yes |
| Monetization | Freemium | Free with in-app purchases |
| Devices | iPhone, iPad, Apple Watch — better | iPhone, iPad |
| Requires iOS | 18.0 | 17.0 — better |
| Further details — not scored | ||
| Size | 29 MB | 196 MB |
| Age rating | 4+ | 12+ |
| Developer | Integrate AI, LLC | Zentari Labs Inc |
Customer experience
Step AI
Fun Calorie Tracker
In-app purchases
Step AI
- Step AI+3 Days trial$14.991 Month
- Step AI+ Yearly3 Days trial$39.991 Year
Fun Calorie Tracker
- Luko Gold Weekly$3.997 Days
- Luko Gold Monthly2 variants$9.991 Month
- Luko Gold3 Days trial$34.991 Year
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- Luko Gold Annual$49.991 Year
- Luko Gold3 Days trial$49.991 Year
Questions
Is Step AI free?
Is Fun Calorie Tracker free?
Which has better reviews, Step AI or Fun Calorie Tracker?
Do Step AI or Fun Calorie Tracker have ads?
Which is updated more often, Step AI or Fun Calorie Tracker?
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