nurosym.com

4.2
4.2 Based on 200 reviews

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Average Rating

4.2

/
5

200 Reviews

5 Star
66%
4 Star
11%
3 Star
5%
2 Star
6%
1 Star
11%

Filtered Reviews

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Review Time

Vlad Metodiev
Great support

I thought I had an issue with my device, and received assistance promptly from the customer support team. They were very helpful and nice.

5
Date of experience: Nov 10, 2025
Lara Eisenberg
Definitely recommend!

i have used Nurosym for a few months now. It is super easy to learn and easy to fit into your routine since you can be doing other things while it is on. I have noticed an increase in my HRV and an improvement in sleep quality since using it. The carrying case it comes with is also nice looking as a side benefit! Excellent customer support as well!

5
Date of experience: Nov 10, 2025
Rhonda McIntosh Bryant
Communication was prompt and friendly…

Communication was prompt and friendly when I had a question. The device is simple to use and the battery charge lasts for weeks.

5
Date of experience: Nov 09, 2025
Pat Stockley
Excellent customer service

Excellent customer service and a speedy reply to every email I sent to them. My issue was sorted amazingly quickly. Very knowledgable about their product and keen to answer any queries. Thank you.

5
Date of experience: Nov 05, 2025
Ana Lufinha
Nurosym can really improve quality life

Neurosym really works!!! Helps to relax, sleep better and does improves the HRV... And the support done by Parasym Team is amazing! I do recomend this device...

5
Date of experience: Nov 03, 2025
Rimma H
Excellent customer service

Unfortunately, the device turned out to be ineffective in my case, even though my expectations were quite modest. I must say, however, that my insomnia is a very serious, long-standing, and deeply rooted problem.I want to compliment your customer service team — they kindly offered to extend my trial period, and when I eventually decided to return the device, the refund process was the fastest I could possibly imagine.I wish your company continued success and thank you sincerely for the opportunity to try your product.Best regards.

5
Date of experience: Nov 03, 2025
Dominika
To be honest I wish someone like me…

To be honest I wish someone like me wrote a review before I purchased, but the reviews were all so positive. Basically there is virtually absolutely no difference in my fatigue levels (I have been diagnosed with CFS 2 years ago). I have a lot of fatigue, PEM, IBS and fairly frequent migraines. None of my symptoms changed for the better or worse. I briefly experienced nausea after using the device in the morning, but it wasn’t bad at all and I quickly adjusted the frequency to suit me. Honestly, if you have a lot of spare cash, why not try. But if money is tighter for you, and you have the same set of symptoms as me, keep the cash. Even saving it for when you have to take days off work or if you need taxis/ other convenience services will be better to help manage symptoms. No hate to the company, I want people to keep developing solutions to our issues, but I know a lot of us are short in cash and desperate, so an honest review is very important to me.

3
Date of experience: Oct 31, 2025
Cornelia Bednar
Despite early problems still overall pleased

I've got the device two month ago and it has worked magic on my sister's symptoms! The earpiece got somehow damaged BUT the customer service was sooo nice and really helpful! The replacement piece got to me in less than a week and the whole family is just so happy with everything!

5
Date of experience: Oct 31, 2025
Elliot Baker
Cheap and doesn't work

Cheap and doesn't work My reading actually drops lower as soon as I turn this on, I have all the best hrv monitors as well.It's just a fake gimmick

1
Date of experience: Oct 30, 2025
customer
Effective. Worth the money in my opinion.

The product works. It reduces anxiety and helps me sleep better. The company were very helpful when the earpiece stopped working properly, and replaced it for me. I did wonder, after using it every day for weeks, whether the tragus might become desensitised to electrical stimulation and stop feeling it. It seemed that it was starting to, but since then I've had a long break, and haven't been using it every day since I restarted. I guess if the area does become kind of numb, you could just take a break or try a different area.

5
Date of experience: Oct 26, 2025

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