Worldwide App Store ratings, and the written reviews behind them.
4.6out of 5
★★★★★★★★★★
32,556 reviews
Star ratings, including written reviews
5 ★5 stars: 25,234
4 ★4 stars: 4,735
3 ★3 stars: 1,309
2 ★2 stars: 345
1 ★1 stars: 933
Worldwide · Updated Sep 2026
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2,142 selected reviews
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The summary above includes all star ratings in our worldwide snapshot. The written reviews here are a curated selection. Five-star stories are featured first. You can search this selection by topic or country, or sort by date.
★★★★★★★★★★
dancer4lifex2
It’s slowly helping with easing anxiety and I'm becoming a calmer me despite the flare ups. The brain/gut receptors are still not triggering properly though. I like the APP in general thus I’ll continue with biofeedback. Attempting to slowly reduce…
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It’s slowly helping with easing anxiety and I'm becoming a calmer me despite the flare ups. The brain/gut receptors are still not triggering properly though. I like the APP in general thus I’ll continue with biofeedback. Attempting to slowly reduce the use of my daily prescribed Motegrity.
Dancer4lifex2United States
★★★★★★★★★★
Life changing app
This app has literally changed my life. I don’t think I realized how bad my stomach was until I used this app and got relief!!! Only downside is that you definitely have to keep using it consistently, and you can’t fall asleep during it. After I…
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This app has literally changed my life. I don’t think I realized how bad my stomach was until I used this app and got relief!!! Only downside is that you definitely have to keep using it consistently, and you can’t fall asleep during it. After I completed the program and was in maintenance phase, I was listening to it right before bed and falling asleep pretty much every time and had a really bad flare up.. but after using the app again without falling asleep for about three weeks I felt way better!
Smith0830United States
★★★★★★★★★★
Don’t forget to let the meditation timer finish
I started Day 1, read the material and listened but stopped listening to the first 15 min meditation about 10s early. When I opened it the next day, it returned me to Day 1. I forwarded the circular timer to the end and it says “congrats, you’ve…
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I started Day 1, read the material and listened but stopped listening to the first 15 min meditation about 10s early. When I opened it the next day, it returned me to Day 1. I forwarded the circular timer to the end and it says “congrats, you’ve completed Day 1, come back tomorrow”. I’d prefer the app to allow me an option to start the next day if it is not the same day I started. Else don’t forget to ff the timer to the end! I can’t comment on the app effectiveness.
Alex.MerchantAustralia
★★★★★★★★★★
So far so good
Less than a week into program but really enjoying it. Certainly feel super relaxed during/after the hypnotherapy session. Too soon to tell about IBS benefits but cautiously optimistic!
cflemingcreativeUnited States
★★★★★★★★★★
Relaxation
I believe I am the one who can free myself . I am afraid . I see I have been so severely depressed and ANXIOUS. I am getting more comfortable in the bathroom. It was a torture. room for so long . I am getting comfortable sitting on the toilet and…
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I believe I am the one who can free myself . I am afraid . I see I have been so severely depressed and ANXIOUS. I am getting more comfortable in the bathroom. It was a torture. room for so long . I am getting comfortable sitting on the toilet and sometimes I am starting to relax. It is not so much doing I think as relaxing and allowing. It doesn’t happen overnight and that’s ok . My pain is significantly better more days.
Riley 1918United States
★★★★★★★★★★
Early days
Good so far re: relaxation, but I don’t know enough about hypnotherapy to know if my subconscious is being affected.
After going through 3+ months of significant stress due to the illness and death of my mother, I’m finding it harder to relax into…
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Good so far re: relaxation, but I don’t know enough about hypnotherapy to know if my subconscious is being affected.
After going through 3+ months of significant stress due to the illness and death of my mother, I’m finding it harder to relax into the sessions. I’m twitchy. Still, some sessions are better than others. I’ll definitely keep going
jahw27Canada
★★★★★★★★★★
Excited to continue!
I’ve been receiving these targeted ads for a while and was a bit skeptical, but one week in and I’m actually enjoying the sessions. Only reason for 4 stars is that it’s early in the process! Hoping for some major results ✨🙏🏽
fowlerasUnited States
★★★★★★★★★★
Day 4 and flaring out
I really don’t care whether I am experiencing the placebo effect - I’ll take it. Day 4 and first timer to hypnotherapy. I have had a 23 year career in mental health and family therapy so I am well across progressive muscle relaxation techniques and…
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I really don’t care whether I am experiencing the placebo effect - I’ll take it. Day 4 and first timer to hypnotherapy. I have had a 23 year career in mental health and family therapy so I am well across progressive muscle relaxation techniques and can drop in quickly. However, I wasn’t certain. Fads in clinical treatments have come and gone over the last two decades. I started Day 1 in significant IBS-D distress but today I am feeling comfortable with a reduction in symptoms. I am feeling optimistic and will give Nerva my best shot.
LPolarbearAustralia
★★★★★★★★★★
Nerva IBS hypnotherapy review
The IBS Nerva App, is amazing. I was inspired to use it by seeing how it changed my son’s life. I found the daily six week program easy to commit to, as positive results happened very quickly.
I loved the clarity of the daily research based…
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The IBS Nerva App, is amazing. I was inspired to use it by seeing how it changed my son’s life. I found the daily six week program easy to commit to, as positive results happened very quickly.
I loved the clarity of the daily research based information, that gave insight and understanding to the impact of the vagus nerve and sympathetic and parasympathetic nervous systems, in relationship to connection with mind and gut and anxiety. Plus ways of coping with Anxiety. It would have been helpful to be able to download this information, for future reference.
Every hypnotherapy session left me feeling calm and positive. A great start to the day and a tool I could return to as required.
I completed the course with a 63% improvement and am now repeating the hypnotherapy sessions offered. I am disappointed the information segment is not available.
The personalised professional prompt response from the Nerva team to my queries was exceptional.
Congratulations and many thanks to the research team and all involved in developing the Nerva App.
Joy25!!Australia
★★★★★★★★★★
Need for gastritis!
I love this app and I know that hypnotherapy works for gastritis. I wish there were some session options for gastritis and not just IBS.
cannon567891United States
★★★★★★★★★★
Very, Very Helpful!
I have suffered with IBS for most of my life. The sessions are part guided meditation, and hypnosis, which I now use as a maintenance program to relieve ongoing discomfort in my intestinal tract. I also use them at night when I need to calm my…
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I have suffered with IBS for most of my life. The sessions are part guided meditation, and hypnosis, which I now use as a maintenance program to relieve ongoing discomfort in my intestinal tract. I also use them at night when I need to calm my nerves/stomach and get to sleep. I don’t see myself not using this program. I gave it four stars only because the sessions can often repeat, and I do wish there were more variety. Regardless, thank you to the Australian scientists who created this program. I am very grateful!
Privacy Please!United States
★★★★★★★★★★
Would try again
Was recommended this app by my ND. I tested out the free trial and was unfortunately only able to try it for two days as I was too busy to stay on top of it. I was skeptical about the “hypnotic” aspect, but I honestly think that it did work - I’ve…
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Was recommended this app by my ND. I tested out the free trial and was unfortunately only able to try it for two days as I was too busy to stay on top of it. I was skeptical about the “hypnotic” aspect, but I honestly think that it did work - I’ve meditated before but never been put in such a different state that I couldn’t recognize! And the stories told were quite soothing and comforting to think about and hold onto when feeling anxious outside of it. Overall a good experience I just wasn’t able to keep up with it to experience the full healing it says it can deliver. Devina and Tia (customer service) was also extremely helpful! Will try again someday.
Stacey E LeonardCanada
★★★★★★★★★★
Great app but remember renewal
This was a fantastic app that helped me incredibly. But because the program is structured around a smaller timeframe, I forgot that the subscription automatically renews and I am now out 150 for some thing I’m not using very often.
CohossUnited States
★★★★★★★★★★
Good app
Overall the app is nice. There are a few annoying features:
-When I click the week progress tracker, I expect it to take me back to the day of the week I did if I want to do that recording or reading again. Instead it just has an annoying pop up…
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Overall the app is nice. There are a few annoying features:
-When I click the week progress tracker, I expect it to take me back to the day of the week I did if I want to do that recording or reading again. Instead it just has an annoying pop up about habits or something.
- The audio recordings are amazing! But I get angry at the end of each one when they say, “I’m going to count to 5,” and then between each number they say a sentence and it takes forever. Also I listen usually when going to sleep, and that always takes me from being relaxed to upset.
The UI is overall clean and nice.
I feel like it’s a bit overpriced. What about $50 for 3 months and $100/year? Although I imagine this app probably markets to wealthier clients, especially if they can afford nutritionist doctors (nothing against the rich who work hard)
Ambientlover101United States
★★★★★★★★★★
Review after several days
I don’t know yet if it’s really working but I think I’m more relaxed. It makes me feel calmer. I still have symptoms and attacks of diarrhea but I am able to recover a little better.
I have SIBO so it’s possible that I won’t get over the stomach…
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I don’t know yet if it’s really working but I think I’m more relaxed. It makes me feel calmer. I still have symptoms and attacks of diarrhea but I am able to recover a little better.
I have SIBO so it’s possible that I won’t get over the stomach problems.
sri bhavUnited States
★★★★★★★★★★
dancer4lifex2
It’s slowly helping with easing anxiety and I'm becoming a calmer me despite the flare ups. The brain/gut receptors are still not triggering properly though. I like the APP in general thus I’ll continue with biofeedback. Attempting to slowly reduce…
Read full review
It’s slowly helping with easing anxiety and I'm becoming a calmer me despite the flare ups. The brain/gut receptors are still not triggering properly though. I like the APP in general thus I’ll continue with biofeedback. Attempting to slowly reduce the use of my daily prescribed Motegrity.
Dancer4lifex2United States
★★★★★★★★★★
A useful and well designed app
I used the app for 6 weeks and found the guided hypnotherapy calming and relaxing. There was a lot a variety in their meditations and kept things interesting
JosephCM95Australia
★★★★★★★★★★
Very, Very Helpful!
I have suffered with IBS for most of my life. The sessions are part guided meditation, and hypnosis, which I now use as a maintenance program to relieve ongoing discomfort in my intestinal tract. I also use them at night when I need to calm my…
Read full review
I have suffered with IBS for most of my life. The sessions are part guided meditation, and hypnosis, which I now use as a maintenance program to relieve ongoing discomfort in my intestinal tract. I also use them at night when I need to calm my nerves/stomach and get to sleep. I don’t see myself ever not using this program. I gave it four stars only because the sessions can often repeat, and I do wish there were more variety. Regardless, thank you to the Australian scientists who created this program. I am very grateful!
Privacy Please!United States
★★★★★★★★★★
So far so good
I’ve enjoyed listening these last few days. Listening before bed relaxes the whole body and gets me ready to shut my eyes for sleep. I haven’t noticed a stomach difference yet but I’m sure it’ll come soon.
Swissmiss20Canada
★★★★★★★★★★
Great customer service
My experience with both Apple and Nerva customer service was excellent. Fast and prompt.
Would highly recommend you try this program, unfortunately it wasn’t for me😢
Not the program’s fault,just didn’t help my IBS as I had hoped!
1616TexyCanada
★★★★★★★★★★
Helpful and relaxing
A 6 week program that does what it says on the tin. Now looking forward to seeing his the year’s subscription will continue to help.
ACJ1972United Kingdom
★★★★★★★★★★
Loving the app so far
I love the simple layout of the app and the option for reminders— this programs boasts its effect on IBs symptoms with daily readings (~5 min) and daily guided hyponotherapy (~15 min). EVERYTHING IS GREAT EXCEPT— the one week trial period doesn’t…
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I love the simple layout of the app and the option for reminders— this programs boasts its effect on IBs symptoms with daily readings (~5 min) and daily guided hyponotherapy (~15 min). EVERYTHING IS GREAT EXCEPT— the one week trial period doesn’t come close to showing everyone what the results could be before spending a whopping $150 on a yearly subscription (which is why I rate it 4 instead of 5 stars).
Riderfree123United States
★★★★★★★★★★
Super easy and I think it may be working
I’ve only been using the program for just under a full week however my gut and IBS issues appear to be less severe. Also, my gut was irritating me a bit this morning (probably stress related) so I sit down for a hypnotherapy session to see if it…
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I’ve only been using the program for just under a full week however my gut and IBS issues appear to be less severe. Also, my gut was irritating me a bit this morning (probably stress related) so I sit down for a hypnotherapy session to see if it would improve. Immediately following the session, I felt incredibly calm and my gut honestly felt better and much more manageable. Looking forward to permanent improvements over the coming weeks and months.
Mr Marco EscuandolasUnited States
★★★★★★★★★★
Nice app so far - but fix the onboarding flow!
Your onboarding flow needs a bit of work - i don’t have a mind gut clinic and I got looped several times through the flow to choose one. I eventually made up an entry so that I could complete the process. Same with entering info about my GP. I got…
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Your onboarding flow needs a bit of work - i don’t have a mind gut clinic and I got looped several times through the flow to choose one. I eventually made up an entry so that I could complete the process. Same with entering info about my GP. I got the same prompt. Time for a bug bashing session!
fried by adsUnited States
★★★★★★★★★★
Loving it already!
Just started using the Nerva app 5 days ago and I’m already feeling some relief from my IBS symptoms! Looking very much forward to continued improvement!! ❤️ (the star function didn’t accept my entry - which is a 5!!)
NofrackjenUnited States
Page 68 of 86
Selected member experiences. Individual results vary.
Common questions
Questions about Nerva
What the reviews don’t cover.
Does Nerva work?
Nerva is a self-guided gut-directed hypnotherapy program that works with the gut–brain connection. Reviews describe individual experiences; clinical research looks at outcomes across a group. Explore Nerva’s published research to understand the evidence and what was measured. Individual results vary.
What do Nerva reviews say about bloating?
Some members discuss bloating in their reviews, including how it affected everyday life and their experience with the program. Read the selected reviews mentioning bloating. These personal experiences cannot predict your own results.
Can I use Nerva alongside a low FODMAP diet?
Nerva focuses on the gut–brain connection, while a low FODMAP diet focuses on dietary triggers. They are different approaches. Read more about low FODMAP and Nerva, and discuss dietary changes with your dietitian or clinician.
What is it like to fit Nerva into a daily routine?
Members recorded them on their own phones and shared them with Nerva. They are unscripted. What each person describes is their own experience; individual results vary.
How much does Nerva cost?
The offer shown before you subscribe includes your price, any trial, renewal and cancellation terms. These can differ by country and purchase route. Check your current offer or visit Nerva’s support center for subscription help.