Lock In with Shannon & Kyle

Your fitness journey starts here

Workouts and nutrition designed to help you live a healthier life

Start 7-day free trial

What's inside the app

  • Content designed for you

    What's inside

    Content designed for you

    Lock In is a cutting-edge mobile app designed to revolutionize the way women approach their health and fitness goals. It offers a comprehensive platform that integrates workout programs, nutrition guidance, community support, and motivational content to help women achieve their fitness goals and lead healthier lives. Our app aims to become the go-to fitness app for millions of females worldwide.

    Start 7-day free trial
  • Coaching & community

    What's inside

    Coaching & community

    • Ask us questions directly

    • Share your success with us

    • Tell us what content you want to see

    Start 7-day free trial
  • Lock In at Home and Lock In at the Gym background
  • Cardio Workouts background
  • Core Workouts background
  • Warm-Ups background
  • Exclusive programs

    Lock In at Home and Lock In at the Gym

    • 4-week programs with home and gym options

    • Focus days on specific muscle groups + full-body workouts

    • For all fitness levels

  • Exclusive programs

    Cardio Workouts

    • Collection of quick and effective cardio workouts

    • Add into your workout regimen or do as standalone workouts

    • Sprints, incline walks, bike and Stairmaster walkthroughs, and more

  • Exclusive programs

    Core Workouts

    • Series of core workouts and circuits to build muscle

    • Alternating workouts with Kyle and Shannon

    • For all fitness levels

  • Exclusive programs


    • Warm-up routines to add to your daily workout

    • Learn how to make sure your body is properly prepped

    • For all fitness levels

Meet Your Coaches

Meet Your Coaches


Meet Kyle! She is an identical twin originally from Boulder, Colorado who has spent the last four years living in Dallas, Texas. With over 5 years of experience as a Certified Personal Trainer, Sports Nutritionist, and Bodybuilding Specialist, Kyle is passionate about helping women transform their lives through fitness and achieve their health and wellness goals. Her expertise and dedication have earned her a reputation as a trusted fitness professional in the industry.

But Kyle's journey in fitness doesn't end there; she goes beyond the gym to challenge herself in the world of competitive bodybuilding. As a 5x Nationally Qualified NPC Bikini Competitor, she understands the commitment, discipline, and hard work required to achieve peak physical performance. Her experience in the competitive arena allows her to provide valuable insights and training techniques that will take your fitness journey to new heights.

When she’s not coaching her clients or working on her own fitness goals Kyle can be found exploring the outdoors, traveling to new countries and cities, brunching with friends or hanging out with her 1-year-old Italian Greyhound, Giovanni.


Meet Shannon! She too is from Boulder, Colorado and lives in Dallas, Texas! Shannon has 8 years of experience as a Certified Personal Trainer and brings a wealth of knowledge and expertise to help women transform their lives through health and fitness.

Shannon's fitness journey has been a diverse and exciting one. From competing in bodybuilding and powerlifting competitions, she knows what it takes to push her limits and achieve remarkable physical feats. Shannon’s focus has now shifted towards a more balanced and sustainable approach to lifestyle fitness. She understands the importance of embracing a well-rounded, healthy lifestyle that extends beyond the gym and promotes overall well-being.

Shannon's coaching style is rooted in a strength-based approach. She knows that building strength not only helps in achieving fitness goals but also empowers women to conquer challenges in all aspects of life.

Outside the gym, Shannon is a foodie at heart, she enjoys exploring new restaurants, traveling, and spending time outdoors hiking and skiing. Apart from her love for fitness and the outdoors, Shannon has an eye for fashion — appreciating style and creativity in all forms.

Together our mission is to empower women to embrace a healthy lifestyle, build strength, and foster self-confidence through a personalized and supportive fitness community. Time to lock in your strength and unlock your potential! Come join us at the Lock In Fitness App!

Membership perks

  • Stay motivated

    We post new workouts regularly so you can stay motivated and accountable. With all our offerings, you'll never get bored of your workout routine.

  • Easy-to-follow videos

    Know you're training the right way with our easy-to-follow videos and simple instructions.

  • Community

    Join our community to share your fitness journey, stay accountable, and connect with others.

  • Nutrition made simple

    Learn exactly what to eat when, get grocery lists, and find out the foods that will keep you fueled and energized.

  • Workout programs

    Our workout programs are made for all fitness levels to help you achieve your goals.

  • Talk to us

    Message us directly in the app to ask us any questions you may have and request your favorite content.

Frequently Asked Questions