Nerva: Gut-Brain Program

Nerva: Gut-Brain Program

IBS, FD, IBD, GERD, Bloating

14K ratings
721 reviews
#161 in top-grossing Health & Fitness
💪 Health & Fitness
Free
In-App Purchases

Details

  • Released
  • Updated
  • June 18, 2019
  • August 16, 2026

Features

Nerva: Gut-Brain Program screenshot #1 for iPhone
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Nerva: Gut-Brain Program screenshot #8 for iPhone
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About

This app offers a personalized gut-brain therapy program to manage symptoms of IBS, FD, GERD, and other gut-brain disorders. It aims to retrain the nervous system and improve communication between the gut and brain through daily sessions and practical tools.

Personalized gut-brain therapy program
Daily 15-minute retraining sessions
Flare-up management tools
Long-term symptom maintenance plan
AI-driven personalization
Evidence-based clinical research
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What users say

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What's New in Nerva

54.3

August 16, 2026

Bug fixes and performance improvements.

Subscription plans

Nerva Full Access

Access Nerva's full IBS hypnotherapy program

$199.001 Year
7 Days trial
How to cancel Nerva subscription ⁉️

Charts

Top Grossing

📈 161+21

Health & Fitness

This app rose +21 positions in Health & Fitness chart.

Last updated on August 30, 2026.

User reviews

Ughhh

No i do not want to record my symptoms daily. Yes I would like info on IBS, but no I will not feed answers into your AI to get it. Surely you are already charging enough from this to warrant not collecting our data?

Honestly the only saving grace is that it actually works. This is my second round a few years before my first which was life-changing for me. But in saying that if I need another round in the future and another provider exists then I will be going with them instead of Nerva.
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Calm

Very relaxing

Gut brain program

I am really enjoying these sessions

New music is bad

The new musical idents at the start and end of sessions are very jarring. They are low bit rate, they are mixed very loud compared to the session (and other phone media) audio which is quite startling, and if you close your screen while one is playing, the session audio won't even start. It's also just entirely unnecessary. It cheapens what used to be a very premium experience significantly.
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Relaxing

I’m still waiting to see improvement in IBS but am enjoying relaxation.

Developer apps

User experience

🐞

Reported Bugs

3 issues

App getting stuck on certain days

Bug

Difficulty accessing previous sessions

Bug

Inconsistent user experience across devices

Bug

Requested Features

4 requests

More variety in guided visualizations

Feature

Ability to skip or replace certain sessions

Feature

Maintenance plan with reduced pricing

Feature

Offline access to recordings

Feature

FAQ

What is Nerva: Gut-Brain Therapy?

Nerva is a personalized gut-brain therapy program designed to address disorders of gut-brain interaction like IBS, functional dyspepsia, GERD, and bloating. It focuses on retraining the gut-brain axis to reduce hypersensitivity and improve communication between the gut and brain.

How does Nerva help manage gut symptoms?

Nerva works by calming the nervous system and restoring healthy gut-brain communication. It offers daily 15-minute sessions to retrain miscommunication, provides flare-up tools for immediate relief, and includes a long-term maintenance plan to keep symptoms under control.

Is Nerva based on scientific evidence?

Yes, Nerva is built on clinical research and evidence-based practices. A randomized controlled trial at Monash University showed that Nerva helped 81% of people significantly manage their gastrointestinal symptoms. It is also recommended by over 11,000 healthcare providers.

What kind of personalization does Nerva offer?

Nerva uses AI to adapt your program to your specific symptoms, triggers, and progress. The sessions, tools, and coaching are all shaped around your individual experience, ensuring a tailored approach to gut-brain therapy.

What conditions does Nerva target?

Nerva is designed for individuals living with Irritable Bowel Syndrome (IBS), functional dyspepsia (FD), Gastroesophageal Reflux Disease (GERD), bloating symptoms, and other gut–brain disorders. It also offers support for those managing Inflammatory Bowel Disease (IBD).