In recent years, a wave of “cheap Pilates” and Pilates-inspired fitness classes has emerged. While these workouts can certainly provide a good workout, many of them are not actually Pilates.
That distinction matters.
Pilates is much more than a workout performed on a reformer or a machine. It is a detailed, highly nuanced movement system designed to improve how your entire body moves. Understanding the difference can help you choose the right instructor, studio, and approach for your goals.
Pilates is a comprehensive system of exercises developed by Joseph Pilates to improve strength, flexibility, balance, coordination, and efficiency of movement.
The method builds progressively. Instructors teach exercises with careful attention to alignment, control, breathing, biomechanics, and whole-body organization. Rather than simply moving through a series of exercises, you learn how to move your body more efficiently and with greater awareness.
With consistent practice, Classical Pilates can help you:
The goal isn’t simply to work harder. The goal is to learn to move better. In other words, it’s not what you do but how you do it that matters.
One important difference between Pilates and many other fitness disciplines involves teacher training.
Unlike professions that require a state-issued license to teach, the title “Pilates teacher” is not legally regulated in the United States. That means someone can potentially call themselves a Pilates instructor without completing comprehensive Pilates teacher training. In fact, it is becoming the majority since learning to teach ‘Reformer Fitness’ doesn’t qualify a person to teach Pilates and in many cases, the new fangled corporate ‘Pilates’ business models require only 30 hours of training. Those hours often doesn’t actually include any part of the Pilates system.
The National Pilates Certification Program (NPCP) offers the nationally recognized Nationally Certified Pilates Teacher (NCPT) credential. Candidates for the comprehensive certification exam must complete a minimum of 450 hours of comprehensive Pilates education and training, along with the other certification requirements.
However, 450 hours represents a minimum—not necessarily the depth of training you’ll find in every highly experienced instructor. Many rigorous Classical or Authentic Pilates teacher-training programs require 800–900+ hours of education, observation, practice teaching, and personal practice.
And certification isn’t the only measure of a qualified teacher.
Some exceptionally experienced Pilates teachers trained before the NCPT credential existed and therefore never took the exam. What matters most is the depth and quality of a teacher’s comprehensive training, experience, continued education, and understanding of the Pilates method.
When you’re searching for a Pilates studio, pay attention to the language the studio uses.
Look for terms such as:
Then go one step further. Read the instructor and studio-owner biographies. Look for information about where they trained, how many hours they completed, whether their education covered the full Pilates system, and who influenced their teaching.
Teacher lineage matters because Pilates is a system that you learn over time—not simply a collection of exercises.
Many large fitness brands now market classes using terms such as “Modern Pilates,” “Evolved Pilates,” “Pilates Reimagined,” or “Pilates-inspired.”
These classes may offer an energetic and challenging workout. However, they often use a very different approach from the original Pilates method. One big distinction is that the original method emphasizes minimal reps, done with control and precision and with complete focus of mind and body. It is quite literally the opposite end of the spectrum from these high intensity, body sculpt focused exercises.
Some programs provide instructors with only a few dozen hours of training before they begin teaching. Their classes may combine what they consider Pilates-inspired movements with high-intensity interval training (HIIT), cardio, strength training, and fast-paced sequences, often on hybrid machines. However, as someone who studies the system and has for decades, I rarely see any actual Pilates demonstrated by these business models. They often have created their own exercise repertoire yet market it as Pilates.
There is nothing inherently wrong with these workouts. If you enjoy them, they can be a valuable form of exercise. We can all agree that exercise is good for you, especially when you enjoy it. Calling it Pilates is the problem as it is misleading to customers, especially those who are expecting the healing system that Traditional Pilates offers.
A Pilates-inspired workout and Classical Pilates are not the same thing.
Understanding that distinction allows you to choose the experience that actually matches your goals.
Classical Pilates requires focus, precision, and patience.
Instead of focusing primarily on aesthetics or isolating individual muscles, Pilates emphasizes whole-body organization, movement pattern reprogramming and internal awareness. Your instructor helps you understand how your body works as a connected system.
Sometimes that means slowing down.
An exercise may look simple, but your teacher might ask you to repeat it until you can control your alignment, breathing, stability, and movement pattern. Once you develop those skills, your teacher can gradually add speed, resistance, range of motion, and complexity.
This layered approach helps you develop movement skills that carry over into everyday life.
A comprehensively trained Pilates teacher understands how to teach those layers because they have spent hundreds or even thousands of hours studying, practicing, observing, and teaching the method.
Authentic Pilates has gained worldwide recognition for its ability to help people develop strength, mobility, body awareness, and more efficient movement.
A highly trained Pilates teacher may work with clients who want to:
Pilates does not replace medical care, physical therapy, or other appropriate treatment. However, experienced Pilates teachers can communicate and collaborate with physical therapists, physicians, and other healthcare professionals when a client’s needs require a team approach.
This collaboration can create a valuable bridge between rehabilitation and long-term fitness.
Authentic Pilates instruction often costs more than a high-volume, Pilates-inspired fitness class.
You’re not simply paying for access to a machine or a 50-minute workout.
You’re investing in the expertise of a highly trained movement professional.
A comprehensively trained instructor can observe how you move, identify where you need more support or control, modify exercises appropriately, and build a progressive program around your individual goals.
That level of individualized instruction can make a significant difference—especially if you’re dealing with movement limitations, returning from an injury, or simply want to develop a deeper understanding of your body.
If you’re looking for Authentic Pilates or Classical Pilates, start by researching studios in your area. Read instructor biographies and look for comprehensive teacher training, Classical Pilates education, and a clear connection to the original Pilates method.
If you’re local to the San Rafael, California area, Internal Fire Pilates & Wellness offers an opportunity to experience the original Pilates method with comprehensively trained instructors.
Don’t just choose a workout because it has a reformer. Choose a Pilates teacher who understands the method behind it.
When you experience Classical Pilates, you may discover that Pilates isn’t about doing more.
It’s about learning to move better.