PostureMax vs Physly Posture & Back Pain Fix
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
PostureMax
This app uses your AirPods for real-time posture tracking and AI analysis to help you improve your posture habits. It offers personalized exercises and coaching to build lasting changes for a healthier, pain-free life. Ideal for anyone experiencing discomfort or focusing on alignment.
- Real-time AirPods posture monitoring
- AI-powered posture analysis
- Personalized AI posture coach
- Habit building tools
- Personalized exercise library
- Privacy-focused data handling
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Posture Max: Fix Your Posture, Evolve Your Shrimp Meet your new posture coach — a tiny shrimp who lives in your phone and evolves as your back gets stronger. Posture Max turns the boring grind of fixing your posture into something you'll actually want to do every day. You start as a curled-up shrimp on a tail coil (relatable). Build better habits and your shrimp evolves through 5 stages — eventually transforming into a fully upright, golden-crowned, armored shellbeing. Yes, really. ▸ AIRPODS POSTURE MONITORING Your AirPods Pro, AirPods Max, or AirPods 3 already have motion sensors. We use them to catch you slouching in real time — at your desk, on the couch, mid-doomscroll. Every hour of good posture earns XP for your shrimp. ▸ AI POSTURE SCANS (a.k.a. Shell Reports) Snap a quick photo and your AI coach generates a Shell Report: a 0–100 shell score, the exact zones letting you down (hello, forward head), and a set of training drills built for your body. Each scan earns XP. Improvement vs. your last scan earns bonus XP. ▸ EVOLVE YOUR SHRIMP THROUGH 5 STAGES Stage 1 starts curled and tired. By Stage 5, your shrimp is fully upright with a golden crown. Every check-in, drill, scan, and good-posture hour pushes you closer to the next evolution. The progress bar is real. The dopamine is real. ▸ TRAINING DRILLS THAT ACTUALLY GET DONE Targeted stretches and strength drills for your specific weak zones — chin tucks, wall angels, shoulder rolls. Each one takes a minute or two. Each one earns XP. Your shrimp watches. ▸ STREAKS, NUDGES, AND DAILY CHECK-INS Friendly nudges from your shrimp keep you accountable without nagging. Build a streak and your shrimp gets brighter, happier, more alert. Break it and… well, your shrimp will be sad. But forgiving. ▸ AI POSTURE COACH IN YOUR POCKET Ask anything. Get personalized exercise plans, ergonomic advice, and answers to your weirdest posture questions. Like a physical therapist, but one that lives in a coral garden. ▸ BUILT FOR • Desk workers, remote workers, and office professionals • Students and gamers • Anyone with neck or back discomfort • Fitness people who care about alignment • Anyone who wants a tiny crustacean to hold them accountable ▸ PRIVACY FIRST Posture photos are analyzed but never stored permanently. Your data syncs securely when you sign in, and you can delete everything anytime. SUBSCRIPTION INFO Posture Max offers a premium subscription that unlocks unlimited shell scans, full AI coaching, all training drills, and the full evolution journey. • Payment is charged to your Apple ID at confirmation of purchase • Subscription auto-renews unless canceled at least 24 hours before the end of the current period • Manage or cancel anytime in your App Store account settings Terms of Use: https://www.posturemaxapp.com/terms.html Privacy Policy: https://www.posturemaxapp.com/privacy.html Your posture shapes how you feel, how you look, and how you age. And now it shapes a shrimp. Stand tall. Evolve your shell.
Physly Posture & Back Pain Fix
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Physly measures your back, neck and posture with your phone camera — then builds a 6-week exercise plan around what it finds. Most pain apps hand you a list of videos. Physly starts by measuring you. Prop up your phone, follow 8 short movement tests, and Computer Vision measures every angle in degrees — neck rotation, cervical flexion, forward head posture, back extension and more — then compares each one with the normal range. You see exactly what's limited and why it hurts. HOW PHYSLY WORKS 1. ASSESSMENT Tell Physly where it hurts. Then Computer Vision measures your neck, back and posture in degrees and shows which movements are limited — mild, moderate or severe. 2. A PROGRAM BUILT FOR YOU Based on your results, Physly builds a 6-week exercise program tailored to your limitations — not a generic routine. Sessions take about 15 minutes, no equipment needed. 3. RE-MEASURE EVERY WEEK Repeat the tests and watch the angles improve. Real numbers, not guesswork — so you can tell whether the plan is working. 4. ADAPTS AS YOU HEAL Your program evolves with your measurements, pain levels and consistency. Streaks, milestones and weekly wins keep you showing up. WHAT PHYSLY HELPS WITH • Lower back pain, chronic back pain and stiffness • Neck pain, tech neck and neck hump • Poor posture, slouching, rounded shoulders and hunchback • Sciatica-type pain and pinched-nerve discomfort • Upper back tension from sitting all day at a desk • Rebuilding mobility and core strength after a strain WHY PHYSLY • Exercises designed with physiotherapists • Real range-of-motion measurements in degrees, compared with the normal range • A plan built from your limitations, not a one-size-fits-all routine • See your angles and pain improve week by week • Do it at home, on your own schedule • Computer Vision runs on your device — video is never uploaded Start free, measure your body today and take the first step toward moving without pain. — Physly is designed to support general wellness and exercise. It is not a medical device and does not diagnose, treat or replace advice from a healthcare professional. Consult a doctor before starting any exercise program, especially if you have an injury or medical condition. SUBSCRIPTION Physly offers auto-renewing subscriptions (monthly or annual). Payment is charged to your Apple ID account at confirmation of purchase. Subscriptions automatically renew unless cancelled at least 24 hours before the end of the current period. Any free trial applies to the annual plan and converts to a paid subscription unless cancelled before the trial ends. Manage or cancel in your App Store account settings. Privacy Policy: [URL] Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Screenshots
Verdict
PostureMax and Physly Posture & Back Pain Fix are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.
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. PostureMax sells 2 in-app purchases, starting at $3.99 per month and Physly Posture & Back Pain Fix sells 2 in-app purchases, starting at $29.99 per month. Whichever you choose, the download price is not the number that matters.
PostureMax ships an update weekly, Physly Posture & Back Pain Fix every 3 days. The most recent releases landed on November 5, 2026 and October 31, 2026 respectively.
| Parameter | PostureMax | Physly Posture & Back Pain Fix |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (5 ratings) — better | — |
| Positive reviews | 100.0% of reviews | — |
| Number of ratings | 5 — better | — |
| Update frequency | Weekly | Every 3 days — better |
| Ads | No | No |
| In-app purchases | Yes | Yes |
| Monetization | Free with in-app purchases | — |
| Devices | iPhone | iPhone, iPad — better |
| Requires iOS | 17.0 | 16.4 — better |
| Further details — not scored | ||
| Size | 157 MB | 149 MB |
| Age rating | 4+ | 12+ |
| Developer | Thomas Hegarty | Luminacode |
In-app purchases
PostureMax
- Monthly Subscription to Slouch AI$3.991 Month
- Annual Subscription to Slouch AI3 Days trial$29.991 Year
Physly Posture & Back Pain Fix
- Physly Monthly$29.991 Month
- Physly Yearly$179.991 Year
Questions
Is PostureMax free?
Is Physly Posture & Back Pain Fix free?
Do PostureMax or Physly Posture & Back Pain Fix have ads?
Which is updated more often, PostureMax or Physly Posture & Back Pain Fix?
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