Comparison

Kriz Physical Therapy vs Run AiK

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

Head to head
About

Kriz Physical Therapy

Features
Read full description

Welcome to the Kriz Physical Therapy App! Log on to access your personalized Home Exercise Program on your mobile device. Using this app, you can access your personalized Home Exercise Program with HD Instructional videos. On the 'Messages' tab, you can securely communicate with your Kriz Physical Therapy provider. As you complete your exercises, we'll give you trophies and medals to celebrate your progress! On the 'Awards' tab, you can track these items. Prefer a language other than English? Go to the 'More' tab and select 'Languages' to pick another language option. If you need to book an appointment, please go to the 'Appointments' tab for more info. Make sure to select 'Mark as Complete' when doing your exercises to ensure that your provider can keep track of your progress! You must be an Kriz Physical Therapy patient to gain access. This app integrates with your iPhone's Health app to read daily step count data allowing your provider to monitor your activity.

About

Run AiK

Features
Read full description

AI-POWERED RUNNING FORM ANALYSIS Improve your running form with Run AiK, combining advanced AI with biomechanics-backed gait and running form analysis. Using just your smartphone camera, Run AiK provides real-time feedback and personalized insights to help you run more efficiently, reduce injury risks, and receive personalized shoe recommendations based on your unique biomechanics. How It Works: - Record a 30-second video of your run, capturing your movement. - Get a personalized analysis in real time, identifying areas for improvement and providing actionable feedback. Key Features (All functionality is accessible during a 7-day free trial. Afterward, a subscription is require): - Gait Analysis: Get personalized insights into your gait , including cadence, stride length, joint angles, and balance. Understand how your gait affects your efficiency and reduce injury risks. - Running Form Analysis: Improve your running technique with detailed analysis of your form, focusing on posture, symmetry, and overall running mechanics. - Shoe Recommendations: Receive suggestions for the best running shoes based on your unique gait and running form. Find the perfect fit for comfort, performance, and injury prevention. - Track Progress Over Time: Monitor your improvement by comparing current and past running sessions. - Instant Feedback with GenAI Recommendations: Get actionable, AI-powered insights immediately after recording your run, helping you make adjustments in real time for better results. - Shareable Reports: Export session summaries as PDFs or shareable links, making it easy to collaborate with coaches, teammates, or healthcare professionals for personalized feedback. Who Can Benefit from AiKYNETIX? - Athletes & Fitness Enthusiasts: Optimize your form, track progress, and achieve your performance goals. - Coaches: Provide your athletes with data-driven insights to refine their training programs. - Healthcare Professionals: Use detailed assessments to support rehabilitation, monitor recovery, and improve patient outcomes. Why AiKYNETIX? - Accurate and fast analysis powered by AI and biomechanics. - No special equipment requiredβ€”just your smartphone. Get Started Today! Download Run AiK and try it free for 7 days to take your running performance to the next level! - Free 7-Day Trial: Access all premium features at no cost for 7 days. - After the trial, continue with a monthly or annual subscription for unlimited analyses and premium insights. Privacy Policy: https://drive.google.com/file/d/1l2bMRfRbk2Y_7KrdPKYj8YIhD7eRPQr1/view?usp=sharing Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula

Screenshots

Kriz Physical Therapy4 screens
Run AiK4 screens

Verdict

The call

The clearest difference is in-app purchases: Kriz Physical Therapy at none against Run AiK's 7. Kriz Physical Therapy also leads on iOS requirement (13.4 vs 18.0). Run AiK's advantage is update cadence (monthly vs every 4 months). On price, ads and device support there is nothing between them.

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

CostPrice Β· In-app purchases Β· Ads Β· Monetization

Both are free to download. Run AiK sells 7 in-app purchases, starting at $4.99 per month. Kriz Physical Therapy asks for nothing beyond the download.

UpkeepUpdate frequency

Kriz Physical Therapy ships an update every 4 months, Run AiK monthly. The most recent releases landed on October 3, 2026 and October 17, 2026 respectively.

Scorecard3 real differences Β· 3 level
Kriz Physical Therapy versus Run AiK: the parameters behind the verdict, then further details
ParameterKriz Physical TherapyRun AiK
PriceFreeFree
Update frequencyEvery 4 monthsMonthly β€” better
AdsNoNo
In-app purchasesNo β€” betterYes
DevicesiPhone, iPad, iPod β€” betteriPhone, iPad
Requires iOS13.4 β€” better18.0
Further details β€” not scored
Size31 MB225 MB
Age rating12+4+
DeveloperKriz Physical Therapy, PAAIKYNETIX LLC

In-app purchases

None

Kriz Physical Therapy

No in-app purchases

7 purchases

Run AiK

Subscriptions6
  • Basic7 Days trial$4.991 Month
  • Pro7 Days trial$19.991 Month
  • Premium7 Days trial$44.991 Month
Show 3 more
  • Basic7 Days trial$53.991 Year
  • Pro$204.991 Year
  • Premium$439.991 Year
One-time1
  • Offline Processing$1.99

Questions

Is Kriz Physical Therapy free?
Kriz Physical Therapy is free to download, with no in-app purchases.
Is Run AiK free?
Run AiK is free to download, with in-app purchases available.
Do Kriz Physical Therapy or Run AiK have ads?
Neither Kriz Physical Therapy nor Run AiK shows ads.
Which is updated more often, Kriz Physical Therapy or Run AiK?
Kriz Physical Therapy ships an update every 4 months, and Run AiK monthly. Most recently, Kriz Physical Therapy was updated on October 3, 2026 and Run AiK on October 17, 2026.

Other comparisons