Jill Thornton

Jill Thornton

CORE WORKOUTS

CORE WORKOUTS

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Core Workouts for Strength & Stability. Build a strong, balanced, and functional core with this 10-workout program designed to target all sides of your core: 1. Comprehensive Training: Strengthen your abs, obliques, and lower back for total core stability. 2. Strength & Muscle Building: Each workout is crafted to help you build strength and definition. 3. Functional Stability: Improve balance and support for better performance in all your workouts. 5. Flexible Format: Perfect as a finisher, add-on, or stand-alone session. Your core is the foundation of strength - these workouts will help you build it better than ever!
Bikini Body, Functional, Core/Abs
Level:
All Levels
Bikini Body, Functional, Core/Abs
Level:
All Levels

Workouts

Core Strength 4
Core Strength 4
5.0
Abs & Core
Deep Core Circuit
Deep Core Circuit
5.0
1
Core Strength 1
Core Strength 1
5.0
Core Strength 2
Core Strength 2
4.8
3
Core Strength 3 - 5 mins ABS!
Core Strength 3 - 5 mins ABS!
5.0
4
Best program I've ever done!!! The results are insane but most importantly my chronic hip pain is GONE!!!
Kelly
Your workouts just keep getting better! They are fun and challenging!
Angela
Your workouts continue to push me! The variety and style...I look forward to seeing what the next day brings! Thanks so much!
Joy
Still loving these workouts - great strength/conditioning combo! Feel so good afterwards!!
Heather

Testimonials

The 4-Week Shred Challenge completely exceeded my expectations. The combination of detailed nutritional information and easy-to-follow video tutorials made it not only effective but also enjoyable. Every day felt manageable yet motivating, and the structure kept me coming back for more. I’ve never felt more supported in a fitness journey—this challenge truly made a difference! Ashley
Ashley
Loved it. The healthy habits we were expected to follow for the four weeks were chosen perfectly, and the key to anyone having success in this challenge. Jill's Spring Shred showed just how uncomplicated it can be to feel your best, you just have to be consistent! The workouts were challenging, but so FUN! I looked forward to them every day. I also really liked the community aspect of it. Knowing these other women were busting their tails just as much as me, helped give me that push! I loved seeing their posts, showcasing how proud of themselves they were! Everyone was so inspiring!
Kim
This challenge was great. It helped me stay accountable to my workouts. Jill is always so awesome and willing to answer any questions. Looking forward to the next one!
J.
The 4-Week Shred Challenge completely exceeded my expectations. The combination of detailed nutritional information and easy-to-follow video tutorials made it not only effective but also enjoyable. Every day felt manageable yet motivating, and the structure kept me coming back for more. I’ve never felt more supported in a fitness journey—this challenge truly made a difference! Ashley
Ashley

App Features

Video Workouts
Easy-to-follow videos for every workout in the app
Tracking
Track your progress and share it to Instagram
Nutrition
Learn exactly what to eat when, get grocery lists, and more
DMs
Chat directly, effortlessly
Community
Connect with supportive, real people
Notes & Logging
Track your weights, time, and reps. Take notes to capture your thoughts when working out
https://d3l5vala1x2h4r.cloudfront.net/1755031559989_VIDEO-comp.jpgframe
https://d3l5vala1x2h4r.cloudfront.net/1755031559989_VIDEO-comp.jpgframe
Video Workouts
Easy-to-follow videos for every workout in the app
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About Jill Thornton

Online personal trainer

I’m a busy mom, body transformation coach, and founder of Breakthrough Coaching. After coaching for over 14 years, I’ve learned that the women who see real results aren’t doing anything extreme, they’re just consistent with simple habits. I used to be stuck in dieting cycles and intense workouts with little to show for it. What changed everything was focusing on realistic habits that actually fit my life. Now I help women 40+ ditch the all-or-nothing approach, build strength, and eat in a way they can stick to. No quick fixes, just real strategies to help you feel strong, confident, and in control.

Frequently asked questions

What make your app different?
If you haven’t had success with other workout apps in the past, you may be skeptical about mine. What makes my app different is that you get fresh weekly workout drops, new recipes, and ongoing nutrition resources so you’re always learning and progressing. There’s a variety of programs and challenges to keep things interesting, plus built-in workout tracking and logging to see your progress. And the best part is the supportive community that keeps you motivated and accountable!
I'm a beginner, is your app for me?
No matter where you are in your fitness journey, I have a program for you! I have an entire program designed for beginners - Body Begin. I will 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!
What equipment do I need?
All of my workouts have dumbbell only options - so at the very least, a set of dumbbells! Gym: Barbell/plates Dumbbells Box Bench Jump rope Med ball Bike/rower Kettlebell Resistance bands Home/Dumbbell only: Dumbbells
I only have 30 minutes, what do I do?
I have daily 30 minute options for each workout OR an entire collection of 30 minute only workouts!

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