Jill Thornton

BODY GYM

BODY GYM

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6-Week Progressive Overload Training Program. This 6-week program is designed to help you build muscle, burn fat, and increase strength through progressive overload. 5 days per week with the flexibility to choose 30- or 45-minute workouts, depending on your schedule. Warm-up included, the full routine is 60 minutes or less. Each workout includes Build, Balance, and Burn portions for a well-rounded routine focused on strength, muscle growth, stability, and calorie burn. Warm-ups are included to prep your body for success. Workout Breakdown: - Each portion is 15 minutes or less, giving you the option to choose 2 segments for a 30-minute session or complete all 3 plus the warm-up for a full 60-minute workout. - Progressive overload is applied weekly, adjusting reps and loads to ensure consistent progress. Track your progress, challenge yourself, and see results over the 6 weeks. This program delivers strength, muscle, and balance while fitting into your busy life. RPE (Rate of Perceived Exertion) is a tool used in strength training to gauge how hard a set feels on a scale from 1 to 10. You will see RPE used throughout the program: - 1-4 RPE: Very light effort, more of a warm-up or recovery. - 5-6 RPE: Moderate effort, leaving 4-5 reps in the tank. - 7-8 RPE: Challenging but manageable, leaving 2-3 reps in the tank. - 9 RPE: Very challenging, leaving just 1 rep in the tank. - 10 RPE: Maximum effort, no reps left in the tank.

Goal:
Lean Muscle
Weight lifting, Functional, Full Body
6 weeks program 5 days/week 30-45 mins
Level:
All Levels
Goal:
Lean Muscle
Weight lifting, Functional, Full Body
6 weeks program 5 days/week 30-45 mins
Level:
All Levels

Workouts

Lower Body
Lower Body
4.8
14
Upper Push
Upper Push
4.7
11
Lower
Lower
4.9
6
Upper Pull
Upper Pull
4.9
8
Lower
Lower
5.0
6
Love this app!!! Every workout is challenging and I've had amazing results
Carrie
Beautiful, user friendly app. truly enjoying having quick access to workouts. makes reaching my goal of daily movement much easier.
Laura
Clear, straightforward, focused workouts that are enjoyable and effective
Jess

App Features

Reminders
Set workout reminders to stay on track!
Tracking
Track your progress and share it to Instagram
Notes & Logging
Track your weights, time, and reps. Take notes to capture your thoughts when working out
Streaks
Make sure you stay on track with your goals
Favorites
Save your favorite workouts with one tap
Stream Anywhere
Stream to your TV and laptop using Apple TV, Chromecast, Roku, or Fire TV.
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/images/landing/features/reminders.pngframe
Reminders
Set workout reminders to stay on track!
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About Jill Thornton

Online personal trainer

I’m a busy mom, body transformation coach, and founder of Breakthrough Coaching. Life in my 40s is full—family, work, and everything in between. But I’ve learned how to make my health a priority without it taking over my life, and now I help other women do the same. Like many, I spent years caught in the cycle of diets and intense workouts, only to feel frustrated when I still didn’t have the body I desired. Then I discovered the power of sustainable habits—simple changes that fit my life and delivered real results. Now, I work with women 40+ to help them ditch the yo-yo diets and burnout routines. My approach focuses on eating foods you love, building strength, and prioritizing what actually matters to get results that last. Whether you want to lose weight, gain muscle, or just feel amazing in your skin, I’m here to help. I’m not about quick fixes or gimmicks—I give you real strategies that work for busy lives. From easy recipes and realistic workouts to no-nonsense advice, everything I share is designed to help you feel strong, confident, and in control of your health. Let’s simplify nutrition and fitness together. You don’t need to overhaul your life to get results—you just need the right plan, support, and a little guidance. I’ve got you. If you’re ready to break free from the all-or-nothing mindset and start feeling incredible, hit that subscribe button and let’s do this!

Frequently asked questions

What makes Playbook different? How do I know it will work for me?
If you haven’t had success with other workout apps in the past, you may be skeptical about ours. But we’re here to tell you, we guarantee you’ll get the results you want with Playbook. Why? We have hundreds of experts who are ready to train you. We don’t give you one-off programs of PDF documents with no assistance. Our creators add new programs (with interactive, explanatory videos) on a daily basis. Our content is new, fresh, and ever-changing to keep you motivated and ready to work! Plus, if you need help,creators are always here for you. You can message them directly if you have any questions, feedback, or simply want to share your success.
I'm a beginner, is Playbook for me?
No matter where you are in your fitness journey, Playbook can help you succeed. Workouts and programs posted in the app are for any level of fitness. Plus, trainers walk you through all exercises with easy-to-follow videos and simple written instructions. This means you’ll be able to do all the moves easily, accurately, and safely.
Do I need to purchase equipment?
It depends on the workout! Playbook has a lot of workouts that require no equipment. We also have workouts that require minimal equipment (like dumbbells or a yoga mat) and some that require weight-lifting machines. There’s something for everyone — regardless of equipment — to help you get in shape.

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