Revamp: Fitness & Nutrition
Science-Based Fitness
Free · Designed for iPad. Not verified for macOS.
Built by registered dietitian, Jackie Kaminski, and world renowned strength coach, Joe Dowdell,
Revamp 90 combines progressive training with tailored nutrition plans that evolve with your
results — helping you lose ≈ 1 lb. of body fat per week without restrictive dieting or wasted effort.
Revamp 90 is a complete 12-week fitness & nutrition experience designed for high-performance
individuals who want a smarter, more sustainable approach to getting leaner, stronger, and
healthier — without shortcuts or gimmicks.
Each 4-week phase of the strength program builds on the last one, progressively improving
your strength, endurance, and physique through structured, science-backed training. Choose
your preferred training frequency (3, 4, 5 or 6 days per week) and get programs that fit your
schedule and experience level.
The nutrition component is designed by registered dietitians to help you lose ≈ 1 lb. of body fat
per week. Every week includes small, strategic calorie and macronutrient adjustments that
evolve with your results — ensuring continuous progress without restrictive dieting.
Personalized from Day One
After joining, you'll complete a brief on-boarding questionnaire to match you with the right
training track and nutrition plan based on your:
• Current weight (110–240 lb. range)
• Training experience and schedule
• Fitness goals (fat loss, muscle gain, performance)
• Diet preferences and food access
What You'll Get
• 12-Week Strength Program (4 options of frequency)
• Tailored Nutrition Plan with Weekly Adjustments
• Built-in Tracking for Workouts + Meals
• Educational Guidance so you understand the "why" behind each phase
• Monthly Group Coaching Calls and Progress Check-ins
• Supportive Community of Driven Professionals
Who It's For
• Former athletes ready to get back in shape
• Busy professionals who've lost consistency
• Lifelong fitness enthusiasts ready to level up
• Anyone who values evidence-based, results-driven systems
This isn't another cookie-cutter challenge — it's a roadmap to reclaim your health, rebuild your
confidence, and unlock your best physique in just 12 weeks.
Join the Revamp 90 community today and see what science-backed structure can do for you.
Ratings & Reviews
- This app hasn’t received enough ratings or reviews to display an overview.
This release of MyStrengthBook focuses on improving the user experience with more control over commonly used features and workflows.
The developer, REVAMP 90 LLC, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .
Data Linked to You
The following data may be collected and linked to your identity:
- Health & Fitness
- Location
- Contact Info
- User Content
- Identifiers
- Diagnostics
- Other Data
Data Not Linked to You
The following data may be collected but it is not linked to your identity:
- Identifiers
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Seller
- Revamp 90 LLC
- Size
- 78.9 MB
- Category
- Health & Fitness
- Compatibility
Requires iOS 15.1 or later.
- iPhone
Requires iOS 15.1 or later. - iPad
Requires iPadOS 15.1 or later. - iPod touch
Requires iOS 15.1 or later. - Mac
Requires macOS 12.0 or later and a Mac with Apple M1 chip or later. - Apple Vision
Requires visionOS 1.0 or later.
- iPhone
- Languages
English and 12 more
- English, Arabic, Croatian, Dutch, French, German, Greek, Italian, Japanese, Korean, Portuguese, Simplified Chinese, Spanish
- Age Rating
18+
- 18+
- Copyright
- © 2025 Revamp 90 LLC All rights reserved