After spending over 10 years as a personal trainer, watching clients struggle with inconsistent workouts and poor progress tracking, I knew there had to be a better way. That’s why I created the 12reps app – not just another fitness tracker, but a complete transformation system that puts professional-level guidance in your pocket.
My name is Will Duru, BSc (Hons) Sport and Exercise Science, and as an award-winning personal trainer with over a decade of experience in strength training and recovery optimisation, I’ve seen what works and what doesn’t. The 12reps app is the result of everything I’ve learned about helping people achieve unbelievable transformations, lose weight, and build muscle – all while making the process simple, sustainable, and incredibly effective.
What sets the 12reps app apart from competitors like Hevy and Fitbod isn’t just its features – it’s the philosophy behind it. While other apps focus on logging workouts after the fact, the 12reps app is built around the concept of “Train For Longevity.” This means every feature, every algorithm, and every recommendation is designed to help you build lasting strength and muscle while preventing injury and burnout.
If you’re serious about transforming your physique and achieving results that last, the 12reps app isn’t just an option – it’s essential. Visit just12reps.com to discover why thousands of users are choosing the 12reps app over every other workout planner and tracker on the market.
Features That Answer All Your Workout Questions
The biggest problem I see with most fitness apps is that they’re built by developers, not trainers. They might track your workouts, but they don’t actually help you get better results. The 12reps app is different because every feature was designed to solve real problems I’ve encountered with thousands of clients.
Personalised workout duration and frequency
One of the most common questions I get is “How long should my workouts be?” and “How often should I train?” The 12reps app eliminates this guesswork entirely. Using advanced algorithms based on exercise science research, the app analyses your fitness level, available time, and goals to create the perfect training schedule.
Unlike generic apps that give everyone the same cookie-cutter approach, the 12reps app understands that a beginner needs different workout durations than an advanced lifter. The app automatically adjusts your session length and weekly frequency based on your progress, ensuring you’re always training at the optimal level for maximum results without overtraining.
Exercise selection and progression
This is where the 12reps app truly shines compared to apps like Hevy or Fitbod. While those apps might suggest exercises, they don’t understand the science of progressive overload the way a certified trainer does. The 12reps app features over 1,500 expert-approved exercises, each with detailed video demonstrations performed by certified personal trainers.
But here’s what makes it revolutionary – the app doesn’t just show you exercises; it intelligently selects the right movements based on your equipment, experience level, and specific goals. Whether you’re training at home with just dumbbells or have access to a fully equipped gym, the 12reps app creates the perfect exercise selection for your situation.
The progression system is where my decade of training experience really shows. The app understands that progression isn’t just about adding weight – it’s about manipulating volume, intensity, and complexity at the right times. Research shows that varied exercise selection can significantly improve muscle hypertrophy and strength gains [1], and the 12-rep app applies this science automatically.
Performance tracking with the 12reps app
What gets measured gets managed, and the 12reps app takes performance tracking to a professional level. Every rep, every set, every weight increase is logged and analyzed to give you clear insights into your progress. But unlike basic tracking apps, the 12reps app provides intelligent feedback on your performance trends.
The app identifies when you’re ready to progress, when you need to deload, and when you might be pushing too hard. This kind of analysis typically requires expensive sessions with a personal trainer, but the 12reps app provides it automatically. You can literally watch your strength explode workout by workout, with clear data showing exactly how much stronger you’re getting.
Strength Training Workout Planner and Tracker Features
As someone who specialises in strength training, I built the 12reps app to be the ultimate strength training workout planner and tracker. These features represent years of refinement based on what actually works in the real world.
Progressive overload tracking
Progressive overload is the foundation of all strength and muscle gains, yet most apps handle it poorly. The 12reps appdoesn’t just track your lifts – it intelligently manages your progression to ensure you’re always challenging your muscles optimally.
The app monitors your performance across multiple variables: weight lifted, reps completed, sets performed, and even rest periods. It then uses this data to suggest the perfect progression for your next workout. Sometimes that means adding weight, sometimes it means adding reps, and sometimes it means reducing rest periods. The 12reps app knows the difference and guides you accordingly.
Rep and set logging
Logging workouts should be effortless, not a chore that takes longer than the actual exercise. The 12reps app allows you to log your workouts in seconds with an intuitive interface that actually makes sense. No complicated menus or confusing navigation – just simple, fast logging that keeps you focused on your workout, not your phone.
The app remembers your previous performances and pre-fills suggested weights and reps, making each logging session faster than the last. You can even log multiple sets at once, saving precious time between exercises.
Weight progression charts
Visual progress tracking is incredibly motivating, and the 12reps app provides stunning charts that show your strength gains over time. These aren’t just basic line graphs – they’re comprehensive visualisations that show your progress across different exercises, muscle groups, and time periods.
You can see at a glance which lifts are progressing well and which might need attention. The charts also help identify patterns in your training, such as which days you perform best or how your strength varies throughout the week.
Rest timer functionality
Proper rest periods are crucial for strength development, yet most people either rest too long or not long enough. The 12reps app includes intelligent rest timers that adjust based on the exercise you’re performing and your training goals.
For heavy compound movements, the timer might suggest 3-4 minutes of rest. For isolation exercises, it might be recommended to hold for 60-90 seconds. The app learns your preferences and adjusts accordingly, ensuring you’re always resting optimally for your goals.
Home and Gym Workout Integration
One of the biggest advantages of the 12reps app over competitors like Hevy and Fitbod is its seamless integration between home and gym workouts. Life is unpredictable, and your workout app should adapt to your circumstances, not the other way around.
Equipment-based workout filtering
Whether you’re training in a fully equipped gym or working out at home with minimal equipment, the 12reps appcreates effective workouts for your situation. The intelligent filtering system considers every piece of equipment you have access to and builds workouts that maximise your results with available tools.
This feature alone has saved my clients countless hours of frustration. No more wondering if you can get a good workout with just dumbbells – the 12reps app proves you absolutely can, with workouts that are just as effective as anything you’d do in a commercial gym.
Location-flexible planning
The 12reps app understands that your training location might change from day to day. Maybe you hit the gym on weekdays but train at home on weekends. The app seamlessly adapts your program to different locations while maintaining progression and consistency.
You can plan your entire week in advance, specifying which workouts will be at home and which will be at the gym. The app ensures that your program remains balanced and effective regardless of where you’re training.
Exercise substitution options with the 12reps app
Sometimes your planned exercise isn’t available – maybe the squat rack is occupied or you don’t have the right equipment. The 12reps app provides intelligent exercise substitutions that maintain the same training stimulus while working around limitations.
These aren’t random alternatives – they’re carefully selected substitutions that target the same muscle groups and movement patterns. The app understands exercise biomechanics and ensures that substitutions maintain the integrity of your program.
Personal Trainer-Level Guidance
This is where the 12reps app truly separates itself from every other workout planner and tracker on the market. While apps like Hevy focus on logging and Fitbod focus on variety, the 12reps app focuses on results through professional-level guidance.
Smart -powered workout recommendations
The artificial intelligence behind the 12reps app isn’t just about creating random workouts – it’s about applying the same decision-making process I use with my personal training clients. The AI considers your goals, experience level, available time, equipment, and recovery status to create workouts that are perfectly tailored to your needs.
But here’s what makes it special – the AI learns from your responses and results. If you consistently struggle with certain exercises or excel with others, the app adapts its recommendations accordingly. It’s like having a personal trainer who gets to know you better with every workout.
Form cues and technique tips
Proper form is non-negotiable for both safety and results, yet it’s where most people struggle without professional guidance. Every exercise in the 12reps app comes with detailed form cues and technique tips that I’ve developed over years of coaching.
These aren’t generic descriptions copied from textbooks – they’re the same cues I give my personal training clients to help them master each movement. The app even provides common mistake warnings and troubleshooting tips for when things don’t feel quite right.
Customised progression plans with the 12reps app
Generic progression schemes don’t work for everyone. Some people respond better to linear progression, others need undulating periodisation, and some require more complex programming. The 12-rep app creates customised progression plans based on your individual response to training.
The app monitors your progress patterns and adjusts your progression scheme accordingly. If you’re progressing quickly, it might accelerate your program. If you’re struggling, it might implement a more conservative approach. This level of individualisation is what you’d expect from high-end personal training, now available in the 12reps app.
Why the 12reps App Outperforms the Competition
Having analysed every major fitness and exercise tracker on the market, I can confidently say that the 12reps appoffers something no competitor can match – the combination of professional expertise, intelligent programming, and user-friendly design.
Superior to Hevy App
While Hevy is popular for its simplicity, it’s essentially a digital workout log with basic tracking features. The 12reps app goes far beyond logging to provide intelligent programming, professional guidance, and adaptive progression. Where Hevy shows you what you did, the 12reps app tells you what you should do next and why.
Better than Fitbod App
Fitbod’s algorithm creates variety for the sake of variety, often at the expense of progressive overload and consistent skill development. The 12reps app understands that effective training requires both progression and periodisation, not just random exercise selection. While Fitbod might keep your workouts interesting, the 12reps app keeps them effective.
The Complete Solution
The 12reps app isn’t just a workout tracker – it’s a complete transformation system. From the moment you download it, you have access to the same level of guidance and programming that my personal training clients pay hundreds of pounds for. The app doesn’t just track your workouts; it actively helps you get better results.
Your Transformation Starts Today
The difference between people who achieve incredible transformations and those who struggle isn’t talent or genetics – it’s having the right system and sticking to it consistently. The 12reps app provides that system, with professional-level guidance that adapts to your needs and grows with your progress.
Whether your goal is to lose weight, build muscle, or develop functional strength, the 12reps app has everything you need to succeed. The ability to plan your workouts in advance keeps you motivated and accountable, while the intelligent progression system ensures you’re always moving toward your goals.
Don’t waste another day with inferior apps that treat you like just another user. Download the 12reps app today and experience what it’s like to have a world-class personal trainer in your pocket. Visit just12reps.com to start your 7-day free trial and discover why the 12reps app is the last workout planner and tracker you’ll ever need.
Your unbelievable transformation is waiting – it’s time to unlock it with the 12reps app.
[1] Kassiano, W., Costa, B., Kunevaliki, G., Soares, D., Zacarias, G., Manske, I., … & Cyrino, E. S. (2022). Does Varying Resistance Exercises Promote Superior Muscle Hypertrophy and Strength Gains? A Systematic Review. Journal of Strength and Conditioning Research. https://pubmed.ncbi.nlm.nih.gov/35438660/
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