What's the actual difference between reformer and mat Pilates?
Mat Pilates is body-weight work on the floor, sometimes with small props like resistance bands, a magic circle, or a soft ball. Reformer Pilates is done on a sprung carriage that slides on rails, where the springs add resistance or assistance depending on the exercise. Same method, same principles, different load. The machine is the variable.
The reformer was designed by Joseph Pilates as part of the apparatus that sat alongside his floor work, and the spring resistance is what lets one machine run everything from gentle rehab through to advanced strength training. We cover the machine itself in more depth in the reformer Pilates guide. Mat work came first, and it's still the foundation good teachers build from. There's more on the classical repertoire in the mat Pilates guide.
Which is cheaper, reformer or mat Pilates?
Mat is cheaper, usually by a fair margin. Casual mat or yoga-style drop-ins in Australia tend to land around $20 to $35 in 2026. Casual reformer classes run higher, roughly $35 to $60, with inner-city boutiques at the top end. The gap reflects the equipment, the smaller class caps, and the floor space a reformer room needs.
That spread holds across most pricing tiers. Class packs of five or ten usually shave roughly 15 to 25 per cent off the casual rate per class on either format. Unlimited memberships run higher for reformer (commonly $200 to $350 a month) than for a mat or yoga membership ($180 to $280), and only earn their keep if you're going three-plus times a week. Most beginners aren't, not in the first couple of months. So if cost is the deciding factor, mat wins, and a 10-class mat pack is often the most sensible first spend. These are typical 2026 ranges and they vary by studio and city, so check the actual price list before you commit.
Which progresses you faster?
Reformer tends to build visible strength and tone faster, because the springs let you load movements you'd otherwise do against gravity alone. You can add resistance, train through a bigger range, and push deeper into the muscle on a reformer than you usually can on a mat. For someone whose main goal is strength or body composition change, that loading is the lever.
Mat is slower for raw strength, but it's arguably the better teacher. With no spring to assist you, there's nowhere to hide a sloppy movement. You either control the position or you don't. A lot of instructors will tell you that drilling the classical mat repertoire first makes your reformer work cleaner later, because you've already learned to stabilise without help. So "faster" depends on what you're measuring. Faster strength, reformer. Faster technical understanding, often the mat.
One reality check on results: Pilates of either format is strength and control work, not primarily cardio. If weight loss is your single goal, neither format is the quickest route on its own, and pairing it with walking, running, or another cardio habit does more than switching machines.
What does each one suit?
Start on the mat if you're new to Pilates and want to build foundations without spending much, if you travel often (a mat class works in any room and you can keep practising at home), or if you prefer a slower, more deliberate pace where the teacher talks you through breath and alignment. Mat is also the lower-friction first step. You can drop into a single class and walk out for the price of a coffee and a half.
Start on the reformer if your main goal is strength or posture change and you want to feel progress sooner, if you respond well to tactile feedback from equipment, or if you're working back from an injury and want the spring to support the movement. On that last point, reformer is often used by physiotherapists for exactly this reason, because the variable resistance can let you train without loading a sore joint the way free weights or body weight might. If you've got an active injury, route that decision through a physio rather than picking a class off a timetable. There's more on the rehab side in our Pilates for lower back pain guide.
Does class size matter more for one than the other?
Yes, and this catches beginners out. On a reformer, the instructor needs to see your spring setting, your carriage transitions, and your alignment under load, so a smaller cap matters. Boutique reformer studios usually run 8 to 12 machines per class; the bigger chain rooms run more and lean on cueing from the front. For a first reformer class, smaller is better.
On the mat, you can follow cues in a much larger room without losing much. A mat class of 25 with a strong teacher can still be a good class, because there's no equipment to set up safely and the risk profile is lower. So the "how big is the class" question is sharper for reformer than for mat. If you're choosing a reformer studio specifically, our 10 questions to ask before you sign up digs into class caps and beginner pathways.
Can you do both, and should you?
Most people who stick with Pilates end up doing both, and the two formats genuinely complement each other. Mat sharpens the technique you then take onto the reformer; the reformer loads the strength work the mat can't. A common pattern is one or two mat classes a week for foundations plus a reformer class for the strength side, or alternating depending on the timetable and the budget.
You don't have to decide forever on day one. The cheapest way to find out is to try one of each. Most studios run an intro offer, often around two weeks unlimited for $45 to $80, which lets you sample both formats before paying full freight for either.
This guide is general information only and is not medical advice. See your GP or an allied health professional for advice about your own situation.