OSX User Reviews

Is OSX Safe?

Not enough ratings yet to assess OSX.

Is OSX Legit?

OSX: Workouts & Nutrition has limited verification signals. AppsHunter Legitimacy Score for OSX is 58/100.

Based on 58 of 100 points across 7 verification signals from App Store and developer data.

Top reviews

Love it

I love this app. It’s very functional and straight to the point. I use it every day for workouts

From zero to fit in a few weeks

I’ve had a great a journey with OSX. The difference with this app is that it’s all inclusive for a complete and organic transformation; food, exercise, and community!

New life

I have being using the app for about six months and it’s being so helpful to me. The workouts, the food and the guidance from the coach and the team it’s being amazing. If you want to be consistent you have all the tools in this app to get in shape and to eat healthy and tasty.

Response from developer

Thank you so much for taking the time to leave this review. I'm really happy to hear the workouts, meal plans, and support have helped you stay consistent over the past six months. Thank you for your support and for being part of the OSX community.

All in One solution for fitness

OSX is an excellent, all-in-one fitness solution that removes the guesswork from weight loss and muscle building by providing structured workout programs, tailored meal plans, and consistent accountability.

Response from developer

Thank you so much for the review. I'm really glad you're enjoying the structure of the workouts and meal plans. Removing the guesswork and making fitness simple to follow is exactly what I wanted to achieve. Thank you for your support!

A game changer for my fitness journey!

When i started my fitness journey 3 months back, Oliver’s youtube videos was always my go to no.1 channel! And it was really effective but exploring the app took it to the next level. Clear and easy to follow workout/nutrition plans and the very kind personal touch and guidance that Oliver provides was a game changer. If you are looking for a one stop shop for your fitness journey, THIS IS IT!!!!!
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Response from developer

Hi Bruno, thank you so much for taking the time to leave this review. I'm really happy to hear the app has helped take your fitness journey to the next level. Thank you for your kind words and for being part of the OSX community.

Amir

I’ve been using this app for around 6 months, and it has genuinely changed my lifestyle. I’ve improved my eating habits, become more consistent with exercise, lost weight, gained muscle, and feel healthier overall.

The workouts are easy to follow, the meal plans are practical, and the support from Oliver and the team is fantastic. One thing I really like is Oliver’s approach: enjoy the journey, stay positive, and don’t worry if you have an off day, just keep moving forward.

I highly recommend this app to anyone looking to improve their fitness, health, and overall wellbeing.
⭐⭐⭐⭐⭐️
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Response from developer

Hi Amir, thank you so much for taking the time to leave such a thoughtful review. I'm really happy to hear the app has helped you build healthier habits and become more consistent. Your support means a lot, and I'm glad you're enjoying the journey. Thank you for being part of the OSX community.

Finally! A Workout That Works.

The best workout review I can give is for my coach, OSX, led by Oliver Sjostrom. I am busy. I get distracted easily. I am lean, but not strong. I didn’t know how to transform from a runner’s body into a stronger, more defined physique. What I needed was a clear path, structure, and something I could realistically build into my daily routine and sustain over time. I was skeptical at first, but now I am a believer. OSX meets you where you are. I started with simple bodyweight exercises (harder than you think!), then progressed to dumbbells, and eventually into more advanced training like HIIT. Now I’m focused on building muscle and seeing real results. I’ve tried programs before, but this time it’s different. I’m hooked! What really stands out is that this isn’t just about workouts. They also coach you on nutrition, stress management, stretching, and sleep, so you’re improving your overall health, not just exercising. Huge thanks to Oliver and the entire OSX team!
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Response from developer

Hi, thank you so much for taking the time to leave such a thoughtful review. I'm really happy to hear the structure, progression, and coaching have made such a difference to your fitness journey. Thank you for trusting the process and for being part of the OSX community.

Loved this home workout

Absolutely amazing experience with OSX! Working out from home with just dumbbells, I honestly didn’t expect such great results—but I was wrong. My body has gotten into really good shape, and I feel stronger, more energetic, and confident.

The routines were simple, effective, and easy to follow even on busy days. No gym, no excuses—just consistency and guidance.

Thank you OSX for giving me the best home workout experience! Highly recommend to anyone looking to transform their body from home.
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Response from developer

Hi Anish, thank you so much for the review. I'm really glad to hear you've achieved such great results training from home with just dumbbells. Thank you for your support, and keep up the great work!

Issues with app

I have downloaded the app and I tried to register almost every time I get error message something seems to have gone wrong. App never worked for me.

Response from developer

Sorry the app didn't work as it should have. We looked into this and it's registering and running smoothly for thousands of members. Errors like this are rare and usually tied to a connection issue or an older version, and a quick reinstall on the latest build resolves it. Our team is always reachable at support@joinosx.com and we're happy to make it right.