Comparison

Chalk Performance Training vs Lee Strength Therapy

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

Head to head
About

Chalk Performance Training

Access science-based workouts for any fitness level, at home or in the gym. Track your progress, join a supportive global community, and receive expert guidance to achieve your health and fitness goals.

Highlights
  • At-home and gym workout programs
  • Beginner, intermediate, and advanced options
  • Exclusive workout library
  • Video demonstrations and instructions
  • Progress tracking and performance analysis
  • Global fitness community and discussions
Features
Read full description

The Chalk Performance Training App is the #1 Transformation App with the most effective, science-based workouts for anyone, anywhere and anytime. Chalk Performance Training is more than just a fitness app. It is a global family that works hard, trains together and inspires each other to reach new heights through health and fitness. WORKOUTS: ⁃ Train anywhere, anytime with access to both at home AND gym workout programs. ⁃ Find a workout to suits your needs, with beginner, intermediate or advanced workout options. ⁃ Access our exclusive Chalk Workout Library, with aesthetic, strength, endurance building, and minimal equipment program options. ⁃ Have a new, fresh and exciting workout for every day at your fingertips, ensuring you never get bored and stay motivated to achieve your fitness goals. ⁃ Set up a workout schedule that easily suits your preferences and your life. ⁃ All workouts include clear instructions, video demonstrations and exercise descriptions for proper form and technique to get the best results. PROGRESS TRACKING, SUPPORT & ACCOUNTABILITY: ⁃ Exclusive Chalk Performance Training video content. ⁃ Set goals and track your progress seamlessly within the app to ensure you are moving in the right direction. ⁃ Record your workout stats and analyze your performance over time. ⁃ Information, tips and tricks to educate you on your journey! COMMUNITY: ⁃ Join the Exclusive Chalk Performance Training Community that is a worldwide fitness family. ⁃ Get motivated by seeing what other users are achieving and share your journey and accomplishments too! ⁃ Participate in group discussions, ask questions, and get advice from experienced trainers and Chalk Coaches. ⁃ Discover inspiring success stories, fitness tips, and valuable insights from industry experts. We are on a mission to transform bodies, hearts and lives through health and fitness. If you have a goal, it is our mission to help you achieve it. We’d love to welcome you to our worldwide Chalk Performance Training Family!

About

Lee Strength Therapy

This app connects clients with physical therapy and strength training programs. It offers detailed exercises with video voice-overs, session logging, appointment booking, and gym check-ins. Designed for sustainable, life-changing fitness and longevity training.

Highlights
  • Personalized exercise programs
  • Video voice-over demonstrations
  • Logged training session viewing
  • Appointment booking
  • Gym check-in functionality
  • Focus on joint health and longevity
Features
Read full description

Stay connected with your Lee Physical Therapy & Wellness sessions, whether you're an online training client or an in-person client, by using the Lee Strength Therapy app. Our app bridges the gap between Physical Therapy and Strength Training, providing you with the most effective and sustainable programs available. Lawrence Lee, the owner, and lead programming trainer, brings over 20 years of experience and holds several highly sought-after certifications, including The McGill Method (Practitioner for clients with back pain), Functional Range Conditioning (Joint mobility/Strength Practitioner; ISM, FRA, FRC), Certified Strength & Conditioning Specialist, Pain-Free Performance Specialist (PPSC), and Selective Functional Movement Specialist (SFMA). This isn't just another "workout" app – this can be life-changing. You'll receive detailed exercises, most of them with video voice-overs. We are setting a new standard and dedicating a lot of time and effort to each exercise uploaded into our training platform. Get healthy, train hard, build muscle, work on joint health, and have fun while learning new and unconventional ways to train for longevity. Come and experience the difference. Don't just work out, train with us. With the app, you can effortlessly view your logged training sessions, stay updated on upcoming scheduled sessions, and book appointments, and check in to our gym. Take control of your progress and enhance your Lee Physical Therapy & Wellness workouts. If you're enjoying the Lee Physical Strength Therapy app, we would sincerely appreciate it if you took a moment to leave a positive review. Your feedback not only drives our improvement but also helps spread the word about our app. Thank you for your support!

Screenshots

Chalk Performance Training4 screens
Lee Strength Therapy4 screens

Verdict

The call

The clearest difference is rating: Lee Strength Therapy at 5.0 against Chalk Performance Training's 3.8. Lee Strength Therapy also leads on iOS requirement (13.0 vs 15.0). Chalk Performance Training's advantage is ratings volume (164 vs 1). On price, update cadence, ads and in-app purchases 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

ReceptionRating · Positive reviews · Number of ratings

Lee Strength Therapy holds the better App Store score, 5.0 against 3.8. That said, the two scores are not equally well evidenced: Chalk Performance Training has 164 ratings behind it against 1, so its average is the more settled of the two.

UpkeepUpdate frequency

Chalk Performance Training ships an update every 5 months, Lee Strength Therapy every 9 months. The most recent releases landed on October 15, 2026 and October 2, 2026 respectively.

Scorecard3 real differences · 7 level
Chalk Performance Training versus Lee Strength Therapy: the parameters behind the verdict, then further details
ParameterChalk Performance TrainingLee Strength Therapy
PriceFreeFree
Rating3.8 (164 ratings)5.0 (1 ratings) — better
Positive reviews65.5% of reviews—
Number of ratings164 — better1
Update frequencyEvery 5 months — betterEvery 9 months
AdsNoNo
In-app purchasesNoNo
MonetizationFreeFree
DevicesiPhone, iPodiPhone, iPod
Requires iOS15.013.0 — better
Further details — not scored
Size44 MB66 MB
Age rating4+4+
DeveloperChalk Performance TrainingLawrence Lee

Customer experience

Chalk Performance Training

All ratings164 ratings
Positive67.1%
Neutral5.5%
Negative27.4%
Written reviews113 reviews
Positive65.5%
Neutral3.5%
Negative31.0%

Lee Strength Therapy

All ratings1 ratings
Positive100.0%
Neutral0.0%
Negative0.0%

Bugs and requests

Chalk Performance Training

Reported bugs

4 issues
  • Timer resets when switching apps
  • Inability to log completed sets
  • Workout history not transferring from previous app
  • Difficulty creating custom workouts

Requested features

5 requests
  • Add option to disable audio during workouts
  • Improve ability to enter weights and reps manually
  • Provide more customization options for workouts
  • Implement seamless sync across devices
  • Add support for Apple Watch integration

Lee Strength Therapy

Not enough reviews yet to summarise bugs or requests.

In-app purchases

None

Chalk Performance Training

No in-app purchases

None

Lee Strength Therapy

No in-app purchases

Questions

Is Chalk Performance Training free?
Chalk Performance Training is free to download, with no in-app purchases.
Is Lee Strength Therapy free?
Lee Strength Therapy is free to download, with no in-app purchases.
Which has better reviews, Chalk Performance Training or Lee Strength Therapy?
Lee Strength Therapy is rated higher. Chalk Performance Training averages 3.8 out of 5 from 164 ratings, while Lee Strength Therapy averages 5.0 from 1 ratings.
Do Chalk Performance Training or Lee Strength Therapy have ads?
Neither Chalk Performance Training nor Lee Strength Therapy shows ads.
Which is updated more often, Chalk Performance Training or Lee Strength Therapy?
Chalk Performance Training ships an update every 5 months, and Lee Strength Therapy every 9 months. Most recently, Chalk Performance Training was updated on October 15, 2026 and Lee Strength Therapy on October 2, 2026.

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