This gym has it all, the vibes, awesome trainers, intelligently programmed classes and most of all,…read morereally kind people who belong to and work at this gym. Everyone here is respectful and is focusing on their health, which allows for such a safe place to be. The classes are top notch and having two coaches in a class really does make a difference. It's really the only place where they actually correct your form and sometimes they make the exercises harder so you're getting the most out of every workout. I've been her for about two months and haven't had a mediocre experience yet, it's ALWAYS a great class! I've been to most of the popular studios (Nike, OTF, F45, Rumble and etc.), so I have a lot to compare it to. Just come and try it you'll love it!

I stumbled into Ark Fit just planning to look around and tour the gym. I hadn't worked out in years…read moreafter having a baby and honestly wasn't planning on jumping into anything serious. But while I was on the tour, the trainers encouraged me to try a class starting in 20 minutes. I was terrified, but I said yes.....and that one class reminded me that I could do hard things. It was exactly the push I needed (thank you Michelle and Tobias), and I signed up the same day (with zero pressure from anyone). Thank you Eric for answering ALL of my questions about membership and for being a welcoming presence while I nervously walked into a gym for the first time in years. What makes Ark Fit different is the people. The trainers don't just run a class, they bring the energy. They correct your form so you get better and stronger, and if something feels too hard, they'll modify it so you can keep moving. Every trainer has been warm, encouraging, and truly meets you where you're at. The members are all ages, and fitness levels, which makes the space feel welcoming and inclusive instead of intimidating. Plus everyone I've met has been kind and encouraging giving high 5's or a word of encouragement between workouts. This might sound like a paid ad lol it's not, Ark Fit sells itself. After just a few classes, you'll see what I mean. If you're reading reviews like I used to, wondering if this is the right place, I hope this helps. We all start somewhere. See you in class!

I've been going to 3D Fitness 4-5x/week for the past three years -- including all the way through…read moremy first pregnancy -- and it's easily one of the best decisions I've made. The workouts are strong, but that's not the differentiator. The community is. You see the same people consistently, and over time it becomes a tight, supportive group. It's rare to find a gym where you actually look forward to who's going to be there, not just what's programmed. Programming is thoughtful and well-balanced -- strength + high-intensity cardio -- and it never gets stale. Chris (owner/instructor) is especially good at reading people and pushing you just past where you think your limit is. You end up doing more than you expected, regularly. There's also real connection beyond the floor. They organize occasional events -- I recently did a cooking class with ~20 women from the gym -- and it adds another layer to the experience. I've always been active, but this is the first time in 20+ years I've been this consistent. That's not accidental -- it's because of the environment. If you want a place that will push you, keep you accountable, and make you want to show up, this is it.

Love coming here! Been coming since September 2025, and it's exceeded all expectations for this 50+…read moreyear old who's never been able to commit to a gym (and wasted so much in membership fees!) in her life. Owners Chris and Nancy are so welcoming, professional, and reliable. Plus super clean. Hours are perfect for working peeps. Vibe is friendly and chill. Chris designs the workout with such variety every session, it never gets boring. And so satisfying to see my progress over time, helps me feel good knowing I'm doing something really important for my health. Did a Mud Run in Irvine last weekend with my 26 year old daughter who got tired before I did. Highly highly recommend this gym to anyone who wants to get healthier and aims to stay that way.

Really an amazing gym experience! Classes are a full hour but the way Kyle sets the stations up, it…read moregoes by fast which is great. We love how we can just show up and turn our brains off, no need to think of what exercises to do because it's all planned for you. The gym feels super clean. Everyone is super nice and welcoming. Price isn't bad at all for what you get! Definitely recommend!

Congratulations, Kyle on your one year anniversary of owning this magnificent gym…read more I've worked out at many gyms throughout my life and Tustin Fitness is, by far, the best! The equipment is new and clean, the facilities are spotless, and there's a great energy vibe whenever I come in to weight train. You've really helped me improve my fitness and I would encourage anyone who is interested in improving their health to consider a membership at Tustin Fitness. You will not regret it!

I have not even been to this location, but their sales tactics are unhinged. I filled out an…read moreinterest form for a free class, which I haven't been able to take yet and they have been calling me three times a day, including early morning on Easter Sunday. They leave messages each time and they also text and email. As much as I'm interested in trying out the studio, this hard sell is a definite nope for me. Caitlin and Gabby please slow your roll.

Staff lacks basic compassion. I told them my mom was on a ventilator and they acted as if I didn't…read moretell them anything.

Such a great studio! The vibes are amazing and the workouts are always different, which keeps it…read morefun and challenging. I love that I never know exactly what to expect -- it makes showing up exciting. Coaches are motivating and the community feels super supportive. Definitely recommend!

The gym that I used to go to close down, so I was looking for a new gym that offers HIIT workouts…read more I tried this studio and a few more others with my ClassPass membership to figure out where I wanna go permanently and I feel like I found my new gym. The workouts are great with a great balance of resistance training and interval training. The trainers are awesome and Alyssa, which I usually see is such a fun and energetic coach who makes the classes very fun. This gym has the right equipment and very well put together and organized. The studio has an identity/personality which I feel like a lot of studios lack. After about four sessions, I got a membership with them and happy with my decision. I highly recommend WORK Training Studios to whomever enjoys HITT workouts.

Amazing workout. Fantastic gym. Excellent trainers. And a wonderful sense of community. A special…read morecall out to trainer Katie Savage. She is a true trainer and I appreciate that. Not a dancer, not a cheerleader, not a squealer, but a trainer and a motivator. Thank you,Katie!

The gym experience was alrighty but the owner is out of control. He audibly yells and insults his…read moreemployees in front of members. I don't know how he thinks he can run a business like that. I feel bad for his employees I would hate to work there. Josh needs to get himself in check or check into anger management.

I've been coming to Cirkel Tustin for Athletic Reformer through ClassPass and absolutely love the…read morevibe of this studio! The whole space has such a calm, boho, peaceful vibe... dim lighting, chill light volume music, sometimes relaxing candle scents in the front, and beautiful chandeliers. The Tustin location is very spacious, two rows of reformers and tons of room to really stretch and breathe. The reformers are Rialto reformers, where you lift the top to adjust the springs and rings. They're a little older, but it can add to the charm. Every instructor brings great variety to class, which keeps classes interesting and refreshing with something new to look forward to. Sometimes we use sticks for balance, balls for abs, loops for core and leg work, and sometimes dumbbells too, so it really feels like a full-body workout every time. They do count slowly during movements for that deep burn. The instructors are also attentive about form and always ask beforehand if anyone has injuries, which is helpful for me and my knee for modifications. Little cubbies under the benches for shoes and phones. Plenty of parking overall, just be mindful of the green 30-minute parking spots; there's more parking behind the buildings.

I dropped in for a reformer class and definitely got a good workout, but the vibe wasn't quite what…read moreI usually look for. The studio is much larger than your typical boutique spot, which gives it a more commercial feel. The instructor was nice and proactive about offering help throughout the session. However, because the class size is large, you lose that personalized, small-group attention. I also noticed the equipment was looking a bit run down and could probably use some maintenance. It was a solid challenge physically, but if you prefer a more intimate environment, this might feel a bit too busy. Good for a sweat, but I personally prefer a smaller studio setting. Come early because it's in a plaza with many businesses and you may need to park in the back lot.

I've been coming to this gym for about 4 years now, and at first it was just a place that I go to…read morelift weights but ever since Gisselle took over as general manger, this place feels like a second home, and it helps that Gisselle is always accessible at the gym for any concerns. I'm always greeted with a smile and the front desk people are personable and responsive. I also follow Crunch Tustin on social media and again, Gisselle leadership is highlighted by the content she creates for the gym and keeps current members informed about any important gym announcements. While the gym is crowded at times, it's to be expected for a gym that is inexpensive, and provides great equipment. I'd say most members are regulars and because of that, most members all work together to keep the gym clean by wiping equipment after use. I'd say this gym is great and the only reason I can see myself from not coming here is if I move.

I was a member between 2024-2025 and it was not a bad experience. The equipment can be better,…read moreespecially the leg curl and extension machines. Was not a big fan of the rocking motion that happens while using them. The members are mostly respectful, but there was one trainer who was annoying for invading my space for his client. It can get really busy after 4pm so need to be flexible with exercise order. Front staff is mostly chill. I also wish their hours of operation were longer since they close early on the weekends. Other than that solid 3 Stars.

Great environment with welcoming members and a friendly, helpful staff. The facility itself is…read morehuge, with plenty of high quality equipment, so it never feels overcrowded. One of the biggest advantages for me is the flexibility. Being able to show up without needing a reservation makes it so much easier to fit workouts into a busy work schedule. Everything is also very clean and well maintained, which makes the overall experience even better.

Tried OC Fit while visiting from out of town and had such a great experience! The class was HARD…read morebut so fun -- the perfect balance of being challenged while still being able to go at your own pace. Everyone was super nice, the environment was welcoming, and the space is huge. Connor was an awesome instructor, and even though they knew I was just visiting, the team was so attentive and helpful throughout the entire class. Coming from a fitness/group class environment myself, I really appreciated how supportive they were with their clients. If you're in the area, I definitely recommend giving this class and community a try! 10/10

I went to my first class here through classpass. I took Pace & Press. It was a fun class and I…read morereally pushed myself past my comfort zone because I didn't know I could run AT ALL. The first half of the class was an interval training between walking, jogging, and running. And the second half of the class was strength training. I wish there was more guidance from the instructor for the second half but it was just following what was on the screen like 100 step ups, 90 plank shoulder taps, 80 something, 70 something, etc. It was kind of like F45 style but without the timer and stations. Since there wasnt too much guidance on that part, I felt like I pretty much paid for an interval training on the treadmill. I enjoyed the experience though and would be open to trying out a different class to give it a fair review of if I want to continue or not. I'm still giving it a solid 4 stars though because I pay attention to little details. This studio had HAIR TIES and TAMPONS and even face wash in their bathrooms for us girlies and it's not much but so thoughtful!! Also there are earplugs inside the studio room for those who think its too loud!!! I get headaches when its too loud so I felt so seen and understood by the studio. Also at the end of class, a staff walks around passing out COLD WET TOWELS so you can cool down. These are all little extras that really make a studio stand out so kudos to this place!!

As a marathon runner, I needed a balance of distance training w/speed training and weights. In…read morewalked Stride Fitness. I consider it like an Orange Theory but without the dumb rowers. The coaches are great here but THE COACH to go to is Dollar. Hands down. If this is your first time, go to his class first. He is phenomenal. His classes helped me shave off 45mins in the NY marathon. I went to his class 2-3X a week for 7 weeks bec as a working mom, that's all I had time for and boom. I wish I had started sooner bec I'm pretty sure I could have PR with more training. Thank you Stride Fitness!