Comparison

3fitstyle vs Kneed AI Physiotherapy Tracker

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

Head to head
About

3fitstyle

This fitness app offers personalized workout plans, exercise demonstrations, and diet guidance. Track your progress and access high-quality on-demand videos to achieve your health goals at home or in the gym.

Highlights
  • Customizable workouts with 1000+ exercise videos
  • Monthly workout plans for weight loss, toning, or muscle gain
  • Diet plans for various lifestyles (vegan, keto)
  • Workout logging and progress tracking
  • 4K on-demand and downloadable workout videos
  • Personal trainer guidance
Features
Read full description

The 3fitstyle app is your go-to fitness app, whether you want to work out at home or at the gym. It's super easy to use and comes with three dedicated personal trainers who are there to make sure you get the results you want. With the 3fitstyle app, you can: * Create your own workout with over 1000 exercise demonstration videos and also learn how to do each exercise correctly and safely. * Pick from many workouts for different body parts like abs, legs, arms, and more. You can even edit any workout from the app to suit your level. * Follow monthly workout plans for losing weight, toning up, or gaining muscle. These plans are made to help you reach your goals in 60 to 90 days. * Get diet plans for various lifestyles, including vegan or keto. * Keep track of your workouts and see how you're improving with our workout log. * Enjoy high-quality 4K on-demand videos for your workouts. You can also download them to watch offline or cast them to your TV. The 3fitstyle app is free to download and try. You can use some workouts and exercises for free to see if you like it. To unlock everything, you'll need to subscribe. We have different subscription options, like one month, three months, or a year. The price depends on where you live and will be shown in the app. Subscriptions renew automatically, but you can cancel anytime in your iTunes account settings. 3fitstyle it's not just an app; it's a community of people who love fitness and health. Our main goal is to help you live the lifestyle you want. Join us today and start your fitness journey with the 3fitstyle app! Terms of use - https://www.3fitstyle.com/terms-condition Privacy policy - https://www.3fitstyle.com/privacy-policy

About

Kneed AI Physiotherapy Tracker

Features
Read full description

Kneed is the recovery tracker your AI assistant actually knows how to use. Log pain on an interactive body map, stay on top of exercises and meds, and sync Apple Health. Then connect via MCP and your AI handles the rest: logging, analysis, tweaking your program, setting reminders. Full read and write, full control. Pinpoint what hurts Tap anywhere on a 3D body map to log pain, sensations, and severity. No generic pain scales. You mark exactly where and when it hurts, so patterns actually surface. Exercises that stick Guided workouts with sets, reps, and pain-during tracking. See your streaks build. Your AI can adjust your routine or add new exercises based on how you're actually doing. Meds and daily care, no friction Quick taps to log medications and recovery rituals. Set schedules. Nothing to overthink. Apple Health, actually useful Sync sleep, steps, workouts, and walking metrics. See how rest and activity line up with your recovery. Runs and walks logged outside Kneed count too. MCP connector. Your AI, your data. This is where Kneed stands apart. Connect your AI assistant over MCP and it can log for you, read your history, spot trends, tweak your exercise plan, and set reminders. You decide what it touches. Kneed ships the data and the endpoints. Your AI runs the show. Export like you mean it Generate clean JSON exports. LLM-friendly, self-documenting, ready to share with your care team or feed straight into analysis. Privacy first, always No ads. No tracking. No data mining. Your recovery data is yours. Health data never leaves your account unless you choose to share it. Try Kneed free with a 7-day trial, then unlock full access with a one-time purchase.

Screenshots

3fitstyle4 screens
Kneed AI Physiotherapy Tracker4 screens

Verdict

The call

The clearest difference is iOS requirement: Kneed AI Physiotherapy Tracker at 15.1 against 3fitstyle's 17.0. On price, update cadence, ads and in-app purchases there is nothing between them.

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

CostPrice ยท In-app purchases ยท Ads ยท Monetization

Both are free to download. 3fitstyle sells 3 in-app purchases, starting at $9.99 per month and Kneed AI Physiotherapy Tracker sells 2 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

3fitstyle ships an update every 3 weeks, Kneed AI Physiotherapy Tracker fortnightly. The most recent releases landed on November 3, 2026 and October 25, 2026 respectively.

Scorecard1 real difference ยท 7 level
3fitstyle versus Kneed AI Physiotherapy Tracker: the parameters behind the verdict, then further details
Parameter3fitstyleKneed AI Physiotherapy Tracker
PriceFreeFree
Positive reviews14.3% of reviewsโ€”
Update frequencyEvery 3 weeksFortnightly โ€” better
AdsNoNo
In-app purchasesYesYes
MonetizationFree with in-app purchasesโ€”
DevicesiPhone, iPadiPhone, iPod
Requires iOS17.015.1 โ€” better
Further details โ€” not scored
Size87 MB36 MB
Age rating4+4+
DeveloperDOVIES LIMITEDUtkarsh Ravindrakumar Mahajan

In-app purchases

3 purchases

3fitstyle

Subscriptions3
  • 1 Month Premium Membership$9.991 Month
  • 3 Month Premium Membership$24.993 Months
  • 1 Year Premium Membership$79.991 Year
2 purchases

Kneed AI Physiotherapy Tracker

One-time2
  • 7-day TrialFree
  • Lifetime Access$9.99

Questions

Is 3fitstyle free?
3fitstyle is free to download, with in-app purchases available.
Is Kneed AI Physiotherapy Tracker free?
Kneed AI Physiotherapy Tracker is free to download, with in-app purchases available.
Do 3fitstyle or Kneed AI Physiotherapy Tracker have ads?
Neither 3fitstyle nor Kneed AI Physiotherapy Tracker shows ads.
Which is updated more often, 3fitstyle or Kneed AI Physiotherapy Tracker?
3fitstyle ships an update every 3 weeks, and Kneed AI Physiotherapy Tracker fortnightly. Most recently, 3fitstyle was updated on November 3, 2026 and Kneed AI Physiotherapy Tracker on October 25, 2026.

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