Best Gut Health App

250+ iOS apps curated and reviewed

4.7 avg rating
20 free apps
Updated September 2026

Out of 250+ gut health app on iOS, 20 are free and the rest sit in the paid tier. This page sorts them so you can compare both sides before you commit.

Compare top Gut Health App (September 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1gut app: better gut healthgut app: better gut healthFree4.7★ (46)NoYesAug 2026
2Cara Care: IBS, FODMAP TrackerCara Care: IBS, FODMAP TrackerFree4.8★ (4.6K)NoYesSep 2026
3Nerva: Gut-Brain ProgramNerva: Gut-Brain ProgramFree4.7★ (15K)NoYesSep 2026
4Poop Tracker - BalloonPoop Tracker - BalloonFree4.8★ (1K)NoYesSep 2026
5Gut Health Tracker: SuperBiomeGut Health Tracker: SuperBiomeFree5.0★ (6)NoYesMay 2026
6ViomeViomeFree4.6★ (5.5K)NoNoSep 2026
7Biome: Gut Health ImprovementBiome: Gut Health ImprovementFree4.6★ (51)YesYesJul 2026
8ColonBroomColonBroomFree4.7★ (2.5K)NoNoAug 2026

Top Picks for Gut Health App

gut app: better gut health#1

gut app: better gut health by GUT APP LTD

food & poop tracker
Editor's Choice
💪 Health & Fitness
4.7(46 ratings)
FreeIn-App Purchases
gut app: better gut health screenshot 1
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Track your diet, fibre intake, and digestion without calorie counting. Analyze meals with AI, log stools and symptoms, and receive a personalized gut score daily to improve your digestive health.

Cara Care: IBS, FODMAP Tracker#2

Cara Care: IBS, FODMAP Tracker by HiDoc Technologies GmbH

Track IBS, IBD, and low FODMAP
Strong Contender
🏥 Medical
4.8😊(4.6K ratings)
FreeIn-App Purchases
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Manage and track digestive health issues like IBS, IBD, and food intolerances. Log symptoms, food intake, and more to understand patterns and improve your gut health. Offers a personalized 12-week low FODMAP program with dietitian support.

What We Love

  • 👍 Easy to use and intuitive
  • 🚀 Comprehensive tracking of various aspects (food, symptoms, mood, etc.)
  • 💡 Customizable tags and categories
  • 📊 Helpful data analysis and insights

Room to Improve

  • 🐛 Occasional bugs and crashes
  • 🔍 Limited food/ingredient database
  • 🔢 Lack of ability to track quantities/portions
Nerva: Gut-Brain Program#3

Nerva: Gut-Brain Program by Mindset Health Pty Ltd

IBS, FD, IBD, GERD, Bloating
Worth Considering
💪 Health & Fitness
4.7😊(15K ratings)
FreeIn-App Purchases
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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.

What We Love

  • 🚀 Effective for symptom reduction
  • 👍 Calming and relaxing sessions
  • 💡 Helpful for managing stress and anxiety
  • 👍 Positive affirmations and education

Room to Improve

  • 🔁 Repetitive nature of sessions
  • 💰 Expensive subscription cost
  • 🔍 Lack of customization options

More Gut Health App apps to explore

FAQ about Gut Health App

What is the best gut health app for iPhone?
gut app: better gut health tops our gut health app ranking as of September 2026, with a 4.7-star average from 46 App Store ratings, and it's free to download.
Yes — 20 of the top gut health app we rank are free to download, including gut app: better gut health and Cara Care: IBS, FODMAP Tracker.
gut app: better gut health has no ads and offers in-app purchases, according to its App Store listing as of September 2026.
We track 250+ gut health app on the iOS App Store as of September 2026, ranked by rating, recency, and analysis of real user reviews.
The gut app is a health and fitness application designed to help users track their diet, fibre intake, and digestion. It offers AI-powered meal analysis, stool logging, and a personalized gut score to improve digestive well-being.
The gut app uses AI to analyze meals by simply snapping a photo. This feature provides instant nutrition analysis and gut-health insights, which are part of the premium subscription.