Well thought out activity plan, which is supplemented with daily 'gentle' reminders. Took the plan out for over a year and worked at it as scheduled. Didn't achieve my goals but felt that it was ben... See more
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Review summary
Created with AI, based on recent reviews
What people talk about most
Reviews shaping this summary
Good app, but, more important, good/real people behind it! Not the right time in my life (injury, too much going on). I did not end trial in a timely manner. Customer Service was very responsive, we... See more
Company replied
I am till getting some jet-lag on my exercises despite deleting and then downloading the app again, but maybe it's my tablet. It often starts on How to instead of the exercise itself. Not the end of... See more
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I realized that the program was not going to be kind to my arthritis. I cancelled using the stated procedures within the required time. When my next 3 months subscription got processed, something h... See more
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Company details
Written by the company
Since its inception, Muscle Booster has been dedicated to helping individuals build strength, gain muscle, and achieve their fitness goals. Our mission is to make effective muscle gain workouts accessible to everyone, regardless of experience level or fitness background. By offering personalized plans and targeted exercises, we aim to empower users to take control of their fitness journey and unlock their full potential.
Contact info
Karaiskaki 13, 3032, Limassol, Cyprus
- https://contact-us.welltech.com/musclebooster.html?source=trustpilot
- muscle-booster.io
4.3
Excellent
8K reviews
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Great customer service
Although I subscribed to the app and it looks very comprehensive and great to use, I never found time to use it. When the next payment was taken, I reached out to customer services and they were very helpful and refunded the money promptly and cancelled the subscription straight away with no quibble. Much appreciated.
July 17, 2026
Unprompted review
Reply from Muscle Booster
Hi Mrs H J Jacks,
Thank you for your feedback! It’s great to hear that our customer service team was able to help you with your subscription and provide a prompt refund. We understand that finding time to use the app can be challenging, and we hope you get a chance to explore its features when you're ready! If you need any further assistance, feel free to reach out to me at adam.support@muscle-booster.io.
– Adam, MuscleBooster.
Fraud company that keeps to making…
Fraud company that keeps to making cryptic messages to get you to ad more subscriptions and get more money
Refuses to pay back money despite 30 days money back garanties
July 30, 2026
Unprompted review
Reply from Muscle Booster
Hello Bork,
I'm truly sorry to hear about your frustrating experience with our subscriptions and the refund process. I understand how upsetting it can be to feel misled and to have difficulty with a money-back guarantee. We aim for clear communication, and it sounds like we fell short in your case. We want to ensure all our customers have a positive experience, and I'd like to help clarify any misunderstandings.
Please email me directly at adam.support@muscle-booster.io with the subject line "TP review" and I do my best to assist you.
– Adam, MuscleBooster
Great support too!
July 31, 2026
Reply from Muscle Booster
Hi Terry,
Thank you for your feedback! It's wonderful to hear that you appreciate our support. Your positive experience means a lot to us. If you need any further assistance, feel free to reach out to me at adam.support@muscle-booster.io.
– Adam, MuscleBooster.
EASY TO USE SYSTEM YOU FEEL GOOD …
EASY TO USE SYSTEM YOU FEEL GOOD USING IT AND GET LITTLE RESULTS THAT MAKE YOU FEEL BETTER
July 31, 2026
Reply from Muscle Booster
Hi Peter,
Thank you for your feedback! It's great to hear that you find our system easy to use and that it's helping you feel better. Your positive experience truly motivates us to continue providing value. If you need any further assistance, feel free to reach out to me at adam.support@muscle-booster.io.
– Adam, MuscleBooster.
The step by step guide to each exercise…
The step by step guide to each exercise really helps with the progress towards reaching one's goals.
Consistency is key.
Following these exercises helps me with circulation issues,been diabetic this can be important.
July 24, 2026
Reply from Muscle Booster
Hi Yatish,
Thank you for your thoughtful feedback! It's great to hear that the step-by-step guide is supporting your progress and helping with your circulation, especially given your diabetes. Your commitment to consistency is truly commendable, and we wish you all the best on your health journey! If you need further assistance, feel free to reach out to me at adam.support@muscle-booster.io.
– Adam, MuscleBooster.
I'm 72 yes young
I'm 72 yes young . The work outs are great. Sometimes I have to push through them but I feel good afterwards . Makes you feel like you accomplished something!
July 30, 2026
Reply from Muscle Booster
Hi Paul,
Thank you for your feedback! It's inspiring to see your commitment to staying active at such a vibrant age. We're delighted that you find the workouts great and rewarding. Pushing through can be tough, but it’s wonderful to hear you're feeling accomplished afterward! If you need any further assistance, feel free to reach out at adam.support@muscle-booster.io.
– Adam, MuscleBooster.
Satisfied
Well, today was my first day, I was very well hoping to continue and achieve my goal.
July 30, 2026
Reply from Muscle Booster
Hi Miguel S,
Thank you for your feedback! We're glad to hear your first day was satisfying. Your determination to achieve your goal is truly inspiring, and we believe you can accomplish great things. If you need any assistance along the way, feel free to reach out at adam.support@muscle-booster.io.
– Adam, MuscleBooster.
Reply from Muscle Booster
Hi Leon,
Thank you for your feedback! It’s wonderful to hear that you find the app useful. If you have any questions or need further assistance, feel free to reach out at adam.support@muscle-booster.io.
– Adam, MuscleBooster.
Reply from Muscle Booster
Hi there,
Thank you for your awesome feedback! It's wonderful to hear that you're experiencing better balance and seeing progress with your weight. Your dedication is truly commendable! If you have any questions or need further assistance, feel free to reach out at adam.support@muscle-booster.io.
– Adam, MuscleBooster.
Stole my money
July 30, 2026
Unprompted review
Reply from Muscle Booster
Hello Jim!
Thank you for sharing your feedback – I'm sorry to hear that you've had a negative experience with our product.
Your input helps us improve and grow. We alredy reached to yoy via email to resolve the issue.
– Adam, MuscleBooster
Workouts are tailored to your needs and…
Workouts are tailored to your needs and are very doable but not necessarily easy. They are perfect for a guy with a disability and weight restrictions. It’s so good to be able to do a workout again.
July 22, 2026
Reply from Muscle Booster
Hi there,
Thank you for your feedback! It’s wonderful to hear that our workouts are tailored to your needs and that you’re able to enjoy exercising again. Your experience is truly inspiring, and we’re here to support you on your fitness journey. If you need any further assistance, feel free to reach out to me at adam.support@muscle-booster.io.
– Adam, MuscleBooster.
I like the variation of the exercises
I like the variation of the exercises. the motivation is nice and the timing of routines are great.
July 28, 2026
Reply from Muscle Booster
Hi there,
Thank you for your feedback! It's wonderful to hear that you appreciate the variation of the exercises, the motivation, and the timing of the routines. If you have any other thoughts or need further assistance, feel free to reach out to me at adam.support@muscle-booster.io.
– Adam, MuscleBooster.
Good App/Great People
Good app, but, more important, good/real people behind it! Not the right time in my life (injury, too much going on). I did not end trial in a timely manner. Customer Service was very responsive, went above and beyond in their accommodation, which I sincerely appreciate. Lots of fitness apps around, but not many with this kind of outstanding service/support.
July 28, 2026
Unprompted review
Reply from Muscle Booster
Hi Kevin,
Thank you for your feedback! It’s wonderful to hear that our customer support team was able to positively impact your experience during this challenging time in your life. If you need any further assistance, please feel free to reach out to me at adam.support@muscle-booster.io.
– Adam, MuscleBooster.
Reply from Muscle Booster
Hi Sig,
Thank you for your feedback! It's wonderful to hear that you had a beautiful experience and appreciated the assistance. If you ever need further help, feel free to reach out at adam.support@muscle-booster.io.
– Adam, MuscleBooster.
Billed twice
Billed twice. Tough to cancel
Well meaning program and product. Can’t say the same for the customer service back office or web staff
July 28, 2026
Unprompted review
Reply from Muscle Booster
Hello Martin
We are truly sorry to hear about the billing issue and the difficulty you experienced with cancellation. We understand your frustration with our customer service and web staff. We are actively reviewing our processes to ensure a smoother experience for everyone. Your feedback is invaluable as we work to improve.
We already reached to you from support@muscle-booster.io to resolve the issue as soon as possible.
– Adam, MuscleBooster
Customer service is excellent
I ordered by mistake and they took care of my problem completely.
July 28, 2026
Unprompted review
Reply from Muscle Booster
Hi Karen,
Thank you for your feedback! We're so glad to hear that our support team was able to resolve your order issue completely. If you need any further assistance, please feel free to reach out at adam.support@muscle-booster.io.
– Adam, MuscleBooster.
I'm still only in week 3
I'm still only in week 3 so haven't really settled into a schedule. Most exercises are doable with a few just a tad too hard.
July 21, 2026
Reply from Muscle Booster
Hi Cheryl,
Thank you for your feedback! It's wonderful to hear that you're making progress in your journey. I understand that settling into a schedule can take time, and it's great that most exercises are manageable for you, even if a few are a bit challenging. Keep up the fantastic work, and remember to reach out to me at adam.support@muscle-booster.io if you need any assistance.
– Adam, MuscleBooster.
Reply from Muscle Booster
Hi Paul,
Thank you for your feedback! It’s wonderful to hear that you’re already noticing a difference with the plan. Your enthusiasm truly motivates us! If you have any questions or need further assistance, feel free to reach out at adam.support@muscle-booster.io.
– Adam, MuscleBooster.
Although the ad wasn’t vey clear the…
Although the ad wasn’t vey clear the first response to the onward plan was a bit of a shock financially. I think £9:99 a month would gain you more subscriptions as £39 a month is too expensive after all it is just an app. And if the results were as you claim I think people would be ok with that. My case was a different problem as I’ve had a double lung transplant and getting fit again is very important. Hence trying the app unfortunately I was unable to do even one days exercise. I wasn’t aware it was an ongoing subscription. I would not of signed up if I knew this at the ongoing cost. Although initially I was refused my refund but your offer was a good one. I was still out of pocket and the little income I receive since my operation is abysmal. Not your fault. But after I explained my predicament you came through admirably. So thank you again. My star rating was simply because your ad is not clear enough. Otherwise It would have been 5 star for customer service.
July 28, 2026
Unprompted review
Reply from Muscle Booster
Hello Adrian,
We appreciate you taking the time to share your detailed feedback with us. We are truly sorry to hear that our advertisement was not clear enough regarding the ongoing subscription and the associated costs.
We are glad that we were able to assist you admirably once your situation was fully explained. Your feedback regarding the pricing and the clarity of our advertising is invaluable, and we will certainly be reviewing these aspects to ensure a better experience for all our users.
We already reached to you from support@muscle-booster.io to provide a solution.
– Adam, MuscleBooster
I have the app on my iPhone and would…
I have the app on my iPhone and would like it on my laptop but can’t seem to get it on my computer? I do not see it clearly as the screen is so small.I also lack some instructions before starting the workout? Can I change the number of workouts per week for a greater number?
July 28, 2026
Reply from Muscle Booster
Hi, Kaz!
Thank you for taking the time to share your feedback.
We're sorry to hear you've experienced difficulties using the app on a larger screen and that the workout instructions didn't fully meet your expectations. We also understand your question about increasing the number of workouts per week.
We've already reached out to you via email with detailed information on viewing your workouts on a larger screen, adjusting your training settings and workout schedule, and some additional guidance to help you get the most out of the app.
Please check your inbox, and if you have any further questions, we're always happy to help!
- Adam, MuscleBooster
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