Top rated fitness training app


Designed for iPhone

    • 4.8 • 3.7K Ratings
    • Free
    • Offers In-App Purchases

iPhone Screenshots


STRNG, the premier strength and fitness app developed by Lisa and Romane Lanceford, the UK's most influential fitness experts, is your key to achieving the physique and results you've always desired. Whether you're a beginner, advanced, or somewhere in between, STRNG offers personalized programs that guarantee both physical and mental support, fostering a community of over 14 million individuals who have transformed their lives through training and inspiration from Lisa and Romane.

Think of STRNG as your personal trainer in your pocket. Simply let us know your preferences, including your fitness goals, workout days, dietary requirements, and even your preferred trainer. STRNG empowers you to take control of your health with a customizable fitness plan, ensuring you have the authority to prioritize your well-being.

By joining STRNG, you gain access to:

Tailored workout routines designed by Lisa and Romane based on your fitness level, goals, and preferences for optimal results and steady progress.

An extensive collection of video demonstrations and detailed instructions for exercises targeting every muscle group, all curated and demonstrated by Lisa and Romane.

With a subscription, access a library of video classes from expert trainers in various disciplines, including yoga, HIIT, barre, and Muay Thai.

Workout from home or the gym, follow a structured yet customizable routine, choose your trainer, and add extra classes from our catalog.

You're not locked into a pre-set routine. Reschedule, repeat, add, or swap out workouts as you progress with your plan.

Select guides from Lisa or Romane focusing on getting lean or building muscle to achieve your specific goals.

Scroll through 200+ recipes tried and tested by Lisa and Romane, matching your taste and nutritional needs. Get your daily macro split and recommended intake based on your biology and training goals.

The STRNG App considers you as a whole person, addressing your physical, mental, educational, and emotional needs.

Join a community of over 14 million like-minded individuals passionate about improving their health and well-being.

Track your fitness journey comprehensively. Upload progress pictures, measurements, and check all your health stats in one place.

Your subscription works across devices and automatically renews unless canceled at least 24 hours before the end of the subscription period. Manage subscriptions and auto-renewal in Account Settings within iTunes after purchase. No refunds will be provided for any unused portion of the term.

[Link to app privacy policy](
[Link to app terms](

What’s New

Version 3.0.10

Andrea Guides and Bug Fixes

Ratings and Reviews

4.8 out of 5
3.7K Ratings

3.7K Ratings

fitnessisfun13 ,

A personal trainer in your pocket!

I love this app! I’ve been using it for two years now. I love how you can log the weight and reps of various exercises. It’s a fantastic way to see your progress! I will say, the one the thing I’ve never used, is the meal plans. I’ve taken a look at them before. It looks great, but I already have my own version of meal prepping that I do. However, I’d recommend trying out the meals for a bit. Even if it’s just once or twice a week. They look super tasty and easy to make!

Overall, I strongly recommend this app. It’s worth the money. It has everything from different exercises, meals plans, even water intake! It’s personalized to what YOU need. I’m telling you, stick with the plan, and you will absolutely see a difference.

As a side note, there are thousands of apps that you can find that help with your fitness goals. The main reason why I chose this app is because I like Lisa and Romane. I’ve followed Lisa for a couple years now and I think she is a very genuine person. She’s not arrogant, she doesn’t judge people, and she truly cares about the people that look up to her. Plus, the couples workouts that they do together as super cute and very fun to try with my boyfriend!

Developer Response ,

Thank you so much for your incredible review, we really appreciate your kind words!

We're so happy that you are enjoying the app content and are crushing your goals with us 💪🏼

Keep up the awesome work! Please tag us in those couples workouts...we love to see others enjoying their journey like us!


michellec325 ,

Great but glitchy

I’ve been using the app for about a week. I love the workouts and appreciate the flexibility of gym vs home workouts. I do find the app to be a little glitchy though. The screen in the app seems to extend beyond where it should on my phone, so sometimes I get stuck on a workout page and have to click the back button 15 times before the screen will actually go back. I also wish the workouts were set up as circuits. I’ve been doing them as circuits and I just go back and enter the reps and weights after I complete them all, but just sort of wish the app had a circuit option vs doing all sets of each workout back to back. When I do the workouts as a circuit on my own, I tried entering the reps after I did a set of each workout but it wouldn’t save. For example, I’ll do 20 squats, enter them, go back to main workout page, go to next workout move, let’s say it’s 20 lunges, I’ll do those, enter them and then go back to the main page and so on. When I come back to the start of the “circuit”, the reps I entered will be gone and I’ll have to enter them again, so I’ve stopped entering them after each workout and I just wait until I do the whole workout before entering the numbers. Not a huge deal but this app costs more than my gym membership so just little things I’m hoping will be improved over time. I really like the workouts so I’m going to stick with it for the full month to see how it goes.

Developer Response ,

Thanks so much for your feedback, we really appreciate it.
Our workouts are set up as an 'exercise by exercise' format to really burn out the muscle before moving on to the next movement, this also helps as you can finish with one machine/piece of equipment before setting up on another one. We do have a long list of circuit exercises in our Follow-along section on the app ☺️

Keep up the great work lovely!
Thanks again,
Lisa and the Strong&Sxy Team 💗

Mari18ss ,

Amazing but

I usually don’t review and app but this one is worth it. I started to follow Lisa like 1 year ago and started with her workout at home, also I was following another fitness girl in IG (silvyaraujo) I’m not kinda comparing both but I have to say that Lisa has a perfect distribution of the routine. If you don’t change the options of the exercises, the routine will keep you pushing every single set and you’ll feel every muscle of your routine so hard!!! I really loved that. I’m training with the apps for 2months now and I can’t feel more in love. Is helpful and easy. Now talking about the meal plans (that’s why I said “BUT”) this section needs to improve a looot. I mean, this plan is really general. You’ll take a bit longer if you don’t focus also in the amount of Carb, Protein and Fat for each meal. Seems like these 3 facts always change everyday but if you have an specific objective you need to always have the same amount. I don’t know but for me also when I don’t want to cook my snack I just grab some quick food like a piece of chocolate. I know the brand and everything but you can add any meal in the app so maybe is something that they really should improve. For make a meal plan you also need measurements of waist, legs. Only the weight and amount of activity doesn’t let you know how much kcal u need to ingest. Anyways, tysm for this app! I know you’re doing your best💓⭐️

Developer Response ,

Thanks so much for your positive review and feedback, we really appreciate it! we're so happy you are enjoying your workouts with us and are able to push yourself each session 💪
We are always looking at ways to improve user experience, so we are grateful for your feedback on the meals; we do allow for variance in day-to-day cals as this totals the same average over 7 days - we find this is helpful for those who are new to tracking and still like variety. Perhaps we should create a more advanced meal plan for users similar to yourself; this is something for us to think about 🙏
Keep crushing your goals!
Thanks again


App Privacy

The developer, STRONG&SXY LTD, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy.

Data Linked to You

The following data may be collected and linked to your identity:

  • Contact Info
  • User Content

Data Not Linked to You

The following data may be collected but it is not linked to your identity:

  • Financial Info
  • Contacts
  • Identifiers
  • Sensitive Info

Privacy practices may vary, for example, based on the features you use or your age. Learn More

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