Comparison

FLO Functional Training vs Kettlebell Body

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

Head to head
About

FLO Functional Training

Enhance strength, mobility, and endurance with tailored workouts for any level. Train at home or the gym with daily routines, progress tracking, and expert guidance. Join a supportive community to achieve sustainable fitness success.

Highlights
  • Home and gym workout programs
  • Tailored fitness levels (beginner to advanced)
  • Exclusive program library
  • Daily fresh workouts
  • Workout schedule customization
  • Video demonstrations and modifications
  • Progress tracking and goal setting
  • Community support and discussions
Features
Read full description

FLO Functional Training (FFT) is your go-to app for functional fitness that enhances strength, mobility, endurance, and athletic performance. Whether you're working out at home or in the gym, FFT offers tailored workouts for all fitness levels and goals, with the flexibility to train anywhere, anytime. FLO Functional Training is more than just a workout app—it's a community-driven, results-focused program that empowers you to push past your limits and achieve sustainable success in your fitness journey. WORKOUTS: -Train anywhere, any moment with a mix of home and gym workout programs. -Tailored options for beginner, intermediate, or advanced fitness levels. -Access the exclusive FFT Program Library, featuring programs to boost strength, mobility, and aerobic fitness to build a balanced, athletic body. -Never get bored with fresh, daily workouts that keep you motivated and engaged. -Customize your workout schedule to fit your lifestyle and preferences. -Detailed instructions, video demonstrations, and exercise modifications for proper form and to ensure you always have a safe exercise alternative to stay injury free and progressing for the long haul. PROGRESS TRACKING & SUPPORT: -Set goals and track your progress seamlessly within the app, monitoring your improvements over time. -Record your workout stats to analyze your performance and stay accountable. -Get access to expert tips, insights, and guidance on your fitness journey. COMMUNITY: -Join the Exclusive FLO Functional Training Community, a global fitness family committed to growth and support. -Share your achievements, participate in discussions, and get advice from trainers and fellow FFT users. -Discover inspiring success stories, fitness tips, and insights from leading experts in the industry. We’re on a mission to help you move better, feel better, and live better. Whether you’re aiming to build strength, increase mobility, or push your endurance, FLO Functional Training is here to help you thrive. Join the FFT family today and take the first step toward unlocking your full potential

About

Kettlebell Body

This app offers structured kettlebell workout programs for all levels, focusing on strength, fat loss, and mobility. It provides guided sessions, progress tracking, and expert coaching to help users achieve their fitness goals with minimal equipment.

Highlights
  • Structured kettlebell programs
  • Full body workouts
  • Strength training & HIIT
  • Mobility work
  • Progressive overload guidance
  • Workout timer with voice cues
  • Session and PR tracking
Read full description

Build real strength, burn fat, and transform your body with just 1-2 kettlebells. Kettlebell Body is the only fitness app built exclusively for kettlebell training, designed by Trevor Shan — kettlebell and mobility coach to over two million followers and 1,000+ private clients worldwide. No fluff. No filler exercises. No equipment you don't have. Just expertly programmed kettlebell workouts you can do anywhere, in 45-60 minutes or less. FROM THE FOUNDER Trevor Shan has spent years proving one thing to millions of people online: you don't need a gym, hours of free time, or a rack full of equipment to get lean, strong, and mobile. You need one kettlebell, the right programming, and 45-60 minutes 3-4x a week. Now, for the first time, his complete training system is available in an app. WHY KETTLEBELL BODY 1-2 kettlebells. One app. Every result you're after — strength, fat loss, conditioning, mobility. Our programs are built by a coach who actually trains with kettlebells, not generic fitness templates with a kettlebell stuck in. WHAT'S INSIDE Structured kettlebell programs for every level — beginner to advanced Full body workouts, strength training, HIIT, tabata, and circuit sessions Master the fundamentals: kettlebell swing, clean, snatch, press, Turkish get-up, goblet squat Built-in mobility work to keep your joints healthy and pain-free Smart progressive overload — the app tells you exactly when to go heavier Built-in workout timer with voice cues so you never break form to check your phone Track every session, every rep, every PR Works at home, in the gym, or on the road TREVOR'S METHOD Most fitness programs ask for too much — too much time, too much equipment, too much complexity. Trevor's approach strips it back to what actually works: efficient kettlebell programming that builds a lean, strong, athletic physique while keeping your body mobile and resilient. The same method that's transformed his private coaching clients is now available to you. FOR EVERY GOAL Lose fat. Build muscle. Get stronger. Improve conditioning. Train for longevity. Whatever you're after, kettlebell training delivers — and we've built the programming to get you there. FOR EVERY LEVEL New to kettlebells? Start with our foundation program and learn proper form with step-by-step video tutorials from Trevor himself. Already swinging heavy? Our advanced ladders, EMOMs, and complexes will challenge you. WHY KETTLEBELLS One kettlebell trains your entire body. Strength. Power. Cardio. Core. Grip. Mobility. No other piece of equipment delivers this much in this little space — which is why elite coaches, athletes, and military programs have relied on them for decades. START TODAY Download Kettlebell Body and start your free trial. Build the body you want with the equipment you already have — coached by the man who's already shown a million people how. Terms of Use: https://www.kettlebellbody.app/terms Privacy Policy: https://www.kettlebellbody.app/privacy

Screenshots

FLO Functional Training4 screens
Kettlebell Body4 screens

Verdict

The call

The clearest difference is rating: Kettlebell Body at 4.9 against FLO Functional Training's 4.3. Kettlebell Body also leads on update cadence (every 4 days vs every 10 months) and ratings volume (69 vs 20). FLO Functional Training's advantage is in-app purchases (none vs 2) and iOS requirement (15.0 vs 17.0). On price, review sentiment, 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. Kettlebell Body sells 2 in-app purchases, starting at $29.99 per month. FLO Functional Training asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

Kettlebell Body holds the better App Store score, 4.9 against 4.3. Both are backed by a comparable volume of ratings — 20 and 69 respectively. Written reviews complicate that: 100% of FLO Functional Training's written reviews are positive against 95% of Kettlebell Body's, so the app with the better star average is not the one people write more warmly about.

UpkeepUpdate frequency

FLO Functional Training ships an update every 10 months, Kettlebell Body every 4 days. The most recent releases landed on October 23, 2026 and October 22, 2026 respectively.

Scorecard6 real differences · 4 level
FLO Functional Training versus Kettlebell Body: the parameters behind the verdict, then further details
ParameterFLO Functional TrainingKettlebell Body
PriceFreeFree
Rating4.3 (20 ratings)4.9 (69 ratings) — better
Positive reviews100.0% of reviews — better95.3% of reviews
Number of ratings2069 — better
Update frequencyEvery 10 monthsEvery 4 days — better
AdsNoNo
In-app purchasesNo — betterYes
MonetizationFree — betterFree with in-app purchases
DevicesiPhone, iPodiPhone, iPad
Requires iOS15.0 — better17.0
Further details — not scored
Size41 MB89 MB
Age rating12+4+
DeveloperColin PasquePrimal Instinct Coaching Inc

Customer experience

FLO Functional Training

All ratings2 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews13 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

Kettlebell Body

All ratings69 ratings
Positive97.1%
Neutral1.4%
Negative1.4%
Written reviews43 reviews
Positive95.3%
Neutral2.3%
Negative2.3%

In-app purchases

None

FLO Functional Training

No in-app purchases

2 purchases

Kettlebell Body

Subscriptions2
  • Kettlebell Body Pro7 Days trial$29.991 Month
  • Kettlebell Body Pro7 Days trial$239.991 Year

Questions

Is FLO Functional Training free?
FLO Functional Training is free to download, with no in-app purchases.
Is Kettlebell Body free?
Kettlebell Body is free to download, with in-app purchases available.
Which has better reviews, FLO Functional Training or Kettlebell Body?
Kettlebell Body is rated higher. FLO Functional Training averages 4.3 out of 5 from 20 ratings, while Kettlebell Body averages 4.9 from 69 ratings.
Do FLO Functional Training or Kettlebell Body have ads?
Neither FLO Functional Training nor Kettlebell Body shows ads.
Which is updated more often, FLO Functional Training or Kettlebell Body?
FLO Functional Training ships an update every 10 months, and Kettlebell Body every 4 days. Most recently, FLO Functional Training was updated on October 23, 2026 and Kettlebell Body on October 22, 2026.

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