Comparison

MF FIT vs KBStronger Kettlebell Method

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

Head to head
About

MF FIT

Features
Read full description

Kick start your fitness journey with Mary Fulton FIT. Let’s get stronger together! I work to provide you the best combination of nutrition & exercises available on a single app. With MF FIT, you can begin your fitness journey in no time. Get a fully personalized workout and meal plan tailored to your fitness goals. Progress tracking gets easier when you log your daily workout, record meals, update your check-ins and connect your fitness band & health kit, and get real-time updates via advanced analytical tools. Everything that contributes to your fitness goals gets captured in one place. To top it all, use the inbuilt 1-1 chat feature to have all your queries addressed on the go. You deserve to be your best. That’s why MF FIT have packed so many features in a single app to help you achieve your fitness goals. Start your journey today! Features that will help you achieve your fitness goals include:   • Personalized Workout Plan: Get a fully personalized fitness plan tailored to your goals, whether it is to gain weight, lose weight, gain muscles, or simply wish to work on your general fitness.   • Nutrition, Hydration & Habits: Access meal plans assigned by your coach and log your food intake to keep a close track of your calorie intake and macros. You can also track your hydration, steps and calories burnt on the app.   • Instant messaging & video calls - Message your coach in real-time and schedule video sessions directly from the app. Stay connected with your coach to improve compliance and get better results.    • Check-ins: Gain complete insight into your overall performance with easy check-ins and real-time updates.   • Progress: Stay on top of your progress with powerful analytics.   • Wearable integration: Get the bigger picture of your progress by connecting your fitness band & health kit thereby enabling real-time updates. Note regarding Apple Health: The app integrates with Apple Health to show your daily activity - distance, steps, active energy, and flights to help you better achieve your goals. App also uses Apple Health to track energy burned and heart rate during a workout session, if an Apple Watch is used. Workout metrics are shared with the coach to better design your workout schedule. DISCLAIMER: Users should seek a doctor’s advice before using this app and making any medical decisions.

About

KBStronger Kettlebell Method

Features
Read full description

KBStronger is more than fitness—it’s your comeback story. Train with purpose, precision, and power using kettlebell workouts built for those who want real results, confidence, and lasting strength. Led by Coach Jodi Barrett—kettlebell expert, mindset coach, educator, and author of I Don’t Do Vanilla—KBStronger gives you the tools to move better, think stronger, and stay consistent, no matter your age or fitness level. Whether you’re brand new to kettlebells or ready to master advanced flows, KBStronger meets you where you are—and helps you grow. Key Features: On-Demand & Live Kettlebell Workouts: Access a variety of workouts anytime, anywhere. Beginner Bodyweight to Advanced Kettlebell Training: Work your way from foundational movements to advanced flows. 12-Week Start Strong Program (Bodyweight to Kettlebells), with the 12-Week Calm Strength Workbook included to support both physical and mental transformation. Core & Strength-Specific Sessions: Target key areas for strength and core development. Custom Workout Calendars & Goal Tracking: Stay on track and measure your progress with personalized schedules and milestones. Mobility, Recovery & Conditioning Sessions: Incorporate flexibility and recovery into your routine. Community Chat & Group Challenges: Stay motivated and engaged with the support of like-minded members. Mindset Coaching & Daily Challenges: Build mental resilience and positive habits to enhance your training journey. Sync to Apple Watch & Other Health Apps: Track your heart rate, calories burned, and more in real-time. Food & Hydration Tracker: Manage your nutrition and hydration to complement your workouts. Personalized Coaching & Support: 1-on-1 Coaching: Receive personalized guidance from Jodi Barrett or certified KBStronger coaches to enhance your training. Eat Clean Guide: Access meal plans, recipes, and nutrition tips to support your fitness goals. Progress Badges & Milestones: Celebrate your achievements and track your growth with visual badges. Community Challenges: Participate in group challenges to stay connected, motivated, and on track. Testimonial: “I’ve lost weight, gained muscle, and am down 4 pant sizes! And while all the above is incredible, it’s actually the mental game that I’m even more thankful for!” — Ashley AB., CAD (12-week program client, now an annual subscriber) Final Call to Action (CTA): Download KBStronger today and start your transformation journey. To access all features and content, you can subscribe on a monthly or yearly subscription directly inside the app! Note on Apple Health: The app integrates with Apple Health to show your daily activity (distance, steps, active energy, and flights) to help you better achieve your goals. The app also uses Apple Health to track energy burned and heart rate during a workout session, if using an Apple Watch. Workout metrics are shared with the coach to better design your training program. DISCLAIMER: Users should consult with a physician before using this app and making any medical decisions.

Screenshots

MF FIT4 screens
KBStronger Kettlebell Method4 screens

Verdict

The call

The clearest difference is in-app purchases: KBStronger Kettlebell Method at none against MF FIT's 3. On price, update cadence, ads and device support 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. MF FIT sells 3 in-app purchases, starting at $19.99 per month. KBStronger Kettlebell Method asks for nothing beyond the download.

UpkeepUpdate frequency

Both ship on a similar rhythm, roughly monthly. The most recent releases landed on September 11, 2026 and January 30, 2026 respectively.

Scorecard1 real difference · 5 level
MF FIT versus KBStronger Kettlebell Method: the parameters behind the verdict, then further details
ParameterMF FITKBStronger Kettlebell Method
PriceFreeFree
Update frequencyMonthlyMonthly
AdsNoNo
In-app purchasesYesNo — better
DevicesiPhone, iPodiPhone, iPod
Requires iOS15.015.0
Further details — not scored
Size135 MB133 MB
Age rating17+12+
DeveloperMary Fulton FitKettlebell Kickboxing Canada LTD

In-app purchases

3 purchases

MF FIT

Subscriptions3
  • MF FIT Essentials14 Days trial$19.991 Month
  • MF FIT Elite14 Days trial$35.991 Month
  • MF FIT Evolution3 Days trial$49.991 Month
None

KBStronger Kettlebell Method

No in-app purchases

Questions

Is MF FIT free?
MF FIT is free to download, with in-app purchases available.
Is KBStronger Kettlebell Method free?
KBStronger Kettlebell Method is free to download, with no in-app purchases.
Do MF FIT or KBStronger Kettlebell Method have ads?
Neither MF FIT nor KBStronger Kettlebell Method shows ads.
Which is updated more often, MF FIT or KBStronger Kettlebell Method?
MF FIT ships an update monthly, and KBStronger Kettlebell Method monthly. Most recently, MF FIT was updated on September 11, 2026 and KBStronger Kettlebell Method on January 30, 2026.

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