Infastic vs Form Coach
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Infastic
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Infastic stands for Intermittent Fasting. It is built around one simple idea: make intermittent fasting simple, powerful, and accessible to everyone. No fluff. No complexity. Just fasting, made fantastic. 100% FREE. No paywalls. No subscriptions. No tricks. Other fasting apps charge you $100 or more per year just to unlock basic features. We don't charge at all — because we believe accessible healthy living is a human right. Everything you need to start fasting and losing weight, completely free, forever. Intermittent Fasting & Weight Loss The smarter way to fast. Personalized fasting plans, real-time body tracking, and recipes. Your transformation starts with one tap. STOP DIETING. START LIVING INFASTIC. Forget calorie counting. Forget restrictive meal plans that leave you miserable by Friday. Intermittent fasting is the science-backed method that works WITH your body's natural biology — not against it. Infastic makes it effortless. YOUR BODY ALREADY KNOWS HOW TO BURN FAT. You just need to get out of the way. When you fast, your body enters ketosis — its natural fat-burning state. Your metabolism accelerates. Your cells regenerate. Your energy skyrockets. All you have to do is not eat — and Infastic will guide you through every hour. EVERYTHING YOU NEED. NOTHING YOU DON'T. – Smart Fasting Timer — One tap to start. Track every stage of your fast in real time. – Body Status Monitor — See exactly when you enter ketosis, fat burn, and autophagy. – Water Tracker — Stay hydrated with smart reminders throughout the day. BUILT FOR YOUR LIFE, NOT THE OTHER WAY AROUND. Whether you're doing 16:8, 18:6, 20:4, or OMAD — Infastic adapts to your schedule. Works alongside keto, paleo, vegan, carnivore, or whatever you're already doing. No rules. No judgment. Just results. WHY INTERMITTENT FASTING WORKS. – Burns stubborn fat without starving – Boosts metabolism naturally – Sharpens mental clarity and focus – Promotes cellular regeneration and slows aging – Breaks the yo-yo diet cycle for good – No calorie counting required – Feel lighter, cleaner, and more energized — in days, not months THE INFASTIC COMMUNITY. You're not doing this alone. Join thousands of people who are already transforming their health with Infastic. Daily challenges to keep you sharp. Fasting buddies to keep you accountable. Weekly milestones to celebrate your wins. STOP THINKING ABOUT IT. START FASTING. You fast is free. Your transformation starts now. Get Infastic. Get results.
Form Coach
This AI-powered fitness app uses your phone's camera to track your workouts in real-time. It automatically counts reps, provides instant form feedback, and offers personalized coaching to improve your technique. All analysis is done on-device for complete privacy.
- Real-time form scoring
- Automatic rep counting
- Live coaching cues
- Session replay with skeleton overlay
- Extensive exercise library
- On-device processing for privacy
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Form Coach is your AI workout coach that watches every rep through your phone camera and tells you exactly how to fix your form — in real time, fully on-device, completely free. Set your phone down, step back, and start moving. Form Coach tracks your pose on-device, counts your reps and scores each one on form. A live skeleton turns green when your form is dialed in and yellow when something slips. NEW IN 3.0 — THE HABIT RELEASE - Today: one card, one button. A 4-week plan is built for you in first run; each day shows the session, your last fix and Start. Swap for a shorter session when life gets in the way. - Calibration rep: one slow rep before each set, with an "I can see you" meter and a framing box, so every rep gets counted. If the camera loses you, the coach pauses, says why, and can count on your Apple Watch instead. - Lock Screen and Home Screen widgets with your streak and today's session, plus a Live Activity with the rest timer and your last set's score. - Form Report every Sunday: one number per exercise, a before-and-after clip pair from your own sessions, and next week's adjustment. - Crew: train with a friend over Game Center. A shared streak and weekly form-score leaderboards, no account needed. - Library tab, Siri and Shortcuts ("Start my Form Coach session"), and a Watch complication that shows your next session. EVERYTHING INCLUDED, FOR EVERYONE - Replay+: side-by-side before/after with per-rep slow motion and joint angles, unlimited highlight reels - Five specialist programs: First Pull-up, Pain-free Squat, 21-day Posture Reset, Runner's Strength, Post-partum Core - Ask the Coach: questions about your last session, answered on your iPhone with Apple Intelligence - Crew of up to five, Apple Watch heart-rate zones and readiness trends, report history with PDF export, and three coach voices No subscription, no unlock, no account. Everything runs on your device. 500+ EXERCISES YOUR CAMERA CAN COUNT Push-ups, squats, lunges, planks and burpees, plus dumbbell, kettlebell and band work, Pilates, barre, yoga, mobility, cardio, HIIT, boxing, 80+ stretch holds, chair, balance and rehab, warm-ups, dance and tai chi. Every exercise has form cues, a placement guide and its own tracker. WHAT YOU GET - Real-time form scoring on every rep, from your actual range of motion — no tapping, no manual logging - Live coaching cues mid-rep ("go deeper", "elbows tighter"), with voice and haptics so you can train eyes-up - Session replay with the skeleton overlay synced to your video, plus a per-rep breakdown - After each workout: one strength, one fix and a form score, plus streaks, milestones and weekly goals - Build your own workout, follow guided routines, or take the 8-minute Fitness Check YOUR VIDEO STAYS YOURS All camera work happens 100% on-device. No accounts, no sign-in. Your videos, pose data and report clips never leave your device, and you can delete everything from Settings. Apple Health saving can be turned off at any time. We collect only anonymous usage statistics: never your video, never your identity, no ads, no tracking across apps. HOW IT WORKS 1. Tap Start on today's session — or pick any exercise in the Library 2. Read the form cues and phone placement guide 3. Lean your device against a wall on the floor and step back 6–10 feet 4. The framing dots turn green when you're in frame — hold still and the set starts hands-free 5. Watch your reps count up and your form score per rep 6. Tap Finish — or finish from your Apple Watch — for your strength, your fix and your score Exercise carries inherent risk. Choose exercises suitable for your age, fitness level, and health conditions, and consult a physician before starting a new program. Form Coach is free. Every exercise, every feature, every rep. No account, no ads, no subscription, no paywalls. Privacy policy: https://allthingsn.com/apps/form-coach/privacy/ Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Screenshots
Verdict
The clearest difference is update cadence: Infastic at every 2 days against Form Coach's weekly. On price, ads, 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
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
Infastic ships an update every 2 days, Form Coach weekly. The most recent releases landed on October 4, 2026 and October 17, 2026 respectively.
| Parameter | Infastic | Form Coach |
|---|---|---|
| Price | Free | Free |
| Rating | — | 5.0 (4 ratings) — better |
| Positive reviews | — | 100.0% of reviews |
| Number of ratings | — | 4 — better |
| Update frequency | Every 2 days — better | Weekly |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | — | Free |
| Devices | iPhone, iPad | iPhone, iPad, Apple Watch — better |
| Requires iOS | 17.0 | 17.0 |
| Further details — not scored | ||
| Size | 5 MB | 44 MB |
| Age rating | 4+ | 17+ |
| Developer | clipo inc. | All Things AI, Inc |
In-app purchases
Infastic
No in-app purchases
Form Coach
No in-app purchases









