--- schema_type: "SoftwareApplication" entity_type: "Mobile Application" app_name: "Low FODMAP Diet, IBS - Tummy" developer_entity: "Tara Weinreb" bundle_id: "ataraweinreb.Tummy" app_store_id: "6748500749" category: "Health & Fitness" primary_platform: "ios" primary_monetization: "Free" offline_capable: false market_region: "US" platforms: "iOS" app_last_updated: "2025-10-29" report_date: "2026-09-01" last_verified: "2026-09-01T00:00:00.000Z" report_version: "3.2" total_reviews: 12 overall_rating: 4.9 sentiment: "Thrilled" sentiment_score: 90 confidence: "low" confidence_score: 0.3 top_praise_theme: "The symptom logging interface provides a simple and intuitive experience for tracking daily health metrics" review_sample_size: 4 total_review_count: 4 analyzed_review_count: 4 data_age_days: 30 momentum_velocity: "zombie" intelligence_version: 3 tags: ["health & fitness", "free", "thrilled sentiment", "mobile app", "app review", "app analysis", "individuals", "managing", "chronic"] canonical_url: "https://marlvel.ai/apps/low-fodmap-diet-ibs-tummy" license: "CC-BY-NC 4.0" content_version: "v2" --- ## ⚠ Content Warning This report covers topics classified as sensitive (health). Information is aggregated from public sources for informational purposes only. This is not medical advice. Consult a qualified professional before acting on any information here. --- # Low FODMAP Diet, IBS - Tummy Intelligence Report ## TL;DR {#tldr} - **Category**: Health & Fitness · Free - **Signal**: Rating 4.92 · Sentiment Thrilled - **Recent focus**: The symptom logging interface provides a simple and intuitive experience for tracking daily health metrics (top praise) > **TL;DR:** Low FODMAP Diet, IBS - Tummy is a health & fitness app by Tara Weinreb, rated 4.92/5 by 12 users, with Thrilled user sentiment (90/100), available on iOS. > > **Marlvel.ai App Intelligence** - Independent analysis. US Market. No publisher influence. > **Key Insight:** Low FODMAP Diet, IBS - Tummy maintains Thrilled user sentiment (4.92/5 from 12 reviews), with users consistently praising the symptom logging interface provides a simple and intuitive experience for tracking daily health metrics. ## Quick Facts | Fact | Value | | :--- | :--- | | **Rating** | 4.92/5 (12 reviews) | | **User Mood** | Thrilled | | **Category** | Health & Fitness | | **Developer** | Tara Weinreb | | **Pricing** | Free | | **Platforms** | iOS | | **Confidence** | Low (0.3/1.0) | | **Data Age** | 30d | ## Metadata & Market Performance - **Publisher:** Tara Weinreb - **Category:** Health & Fitness - **Target Audience:** Individuals managing chronic digestive conditions like IBS, IBD, or food sensitivities who require a tool to identify dietary triggers. - **Platforms:** iOS - **Version Reviewed:** 3.2 - **Report Date:** 2026-09-01 - **Signal Count:** 4 reviews analyzed - **Confidence:** Low (0.3/1.0) - **App Store ID (iOS):** 6748500749 - **Bundle ID:** ataraweinreb.Tummy - **Performance Trend:** Declining - **Data Window:** Analysis based on signals collected up to 2026-09-01 ## Executive Snapshot **What it is:** Tummy is a digestive health tracker for iOS and Apple Watch that allows users to log food, symptoms, and digestion to identify dietary triggers. **Why users hire it:** The app removes the cognitive friction of manual health tracking by enabling quick, discreet logging from the wrist, which helps users identify patterns in their physical well-being. ## App DNA (Features & Intent) - **[Differentiator] Apple Watch Integration:** Standalone logging of food and symptoms without requiring an iPhone, increasing session frequency. - **[Differentiator] Smart Analytics:** Visualizes correlations between food and symptoms, increasing switching costs as data history grows. * *User Intent:* Users expect intelligent, adaptive experiences that learn from their behavior. - **[Standard] Food Database:** Searchable index of foods categorized by FODMAP content, driving initial adoption. * *User Intent:* Users want to quickly find relevant content or features. ## Market Position {#market-position} Tummy maintains a 4.9-star rating across 12 total ratings, signaling high user satisfaction despite a 10-month development gap. The absence of monetization gates positions the app as a low-barrier entry point for users wary of subscription-based health trackers. ## Monetization Strategy - **Model:** Free - **Tiers:** Free - **Analysis:** The app is currently offered as a free tool with no visible subscription or IAP gates. ## 🟢 User Sentiment (Low Confidence: 4 of 4 reviews analyzed) {#user-sentiment} - **Overall Rating:** 4.92/5 - **Platform Split:** iOS 4.9/5 (12 ratings) - **Overall Sentiment:** Thrilled ### Top Praises - **The symptom logging interface provides a simple and intuitive experience for tracking daily health metrics** - **Dietary tracking features help users identify specific food triggers that negatively impact their physical well-being** - **The latest update provides effective tools for locating specific low fodmap foods during grocery shopping** ## SWOT Analysis {#swot} **Core Strengths:** - Standalone Apple Watch logging increases session frequency. - Smart analytics create switching costs via data history. - Gate-free model lowers adoption barriers. **Growth Levers:** - Premium tier could fund advanced reporting features. - Apple Health integration would automate symptom tracking. ## Recent Changes (v2 → v3) {#recent-changes} The outlook for Tummy has transitioned from stable to declining due to the identification of data loss risks stemming from the absence of cloud-sync functionality. The product roadmap has been reprioritized to address this technical debt over content expansion. **Overall trend**: Declining **Compared at**: 2026-09-01 ### High-impact changes - **[Added] Data loss risk identification** (swot) - **[Shifted] Outlook trend downgrade** (positioning) ### Medium-impact changes - **[Added] New strategic opportunities** (swot) ## What's New - **Latest (v3.2, 10 months ago):** Maintenance release focused on backend stability and general bug fixes. ## App Momentum (Zombie) {#momentum} - No major releases in 10 months. - Maintenance-only cadence since October 2025. > **Cadence:** 1 total versions · 0 majors in last 6 months · 306 days since last update ## The "So What?" (Strategic Takeaway) {#so-what} Low FODMAP Diet, IBS - Tummy is a health & fitness app that is completely free. It holds a 4.92/5 rating from 12 reviews. > **Bottom Line:** Tummy provides high utility for symptom tracking, but the 10-month development gap threatens its long-term viability. Implementing a monetization model would provide the necessary capital to fund cloud-sync and prevent users from migrating to more active, feature-rich competitors. **Best for:** Individuals managing chronic digestive conditions like IBS, IBD, or food sensitivities who require a tool to identify dietary triggers. ### PM Action Plan (Next Best Moves) - [ ] [INVEST] Implement a subscription tier because the current free-only model lacks a funding mechanism for maintenance → ensure long-term viability ### Outlook: Declining The digestive health market is consolidating around apps that offer deep integration with wearable health data and cloud-based backups. Tummy's current maintenance-only posture leaves it exposed to competitors that offer a more reliable, long-term tracking experience. - 🔴 The 10-month development gap suggests the app is in zombie status, which erodes user trust in the product's long-term reliability. - 🔴 Lack of cloud-sync features creates a single point of failure for user data, which will eventually drive churn as users switch to more robust alternatives. ## Key Metrics Summary | Metric | Value | | :--- | :--- | | Overall Rating | 4.92/5 | | Total Reviews | 12 | | Sentiment | Thrilled (90/100) | | Confidence | Low | | Pricing Model | Free | | Platforms | iOS | | Key Features | 3 analyzed | | Trend | Declining | | Outlook | Declining | ## Competitor Comparison | App | Rating | Sentiment | Developer | | :--- | :--- | :--- | :--- | | **Low FODMAP Diet, IBS - Tummy** (this app) | 4.92/5 | Thrilled | Tara Weinreb | | [GoTall - Height Predictor](https://marlvel.ai/apps/gotall-height-predictor) | 4.6/5 | n/a | Grow Labs LLC | | [Mind - Méditations guidées](https://marlvel.ai/apps/mind-m-ditations-guid-es) | 4.6/5 | Excited | MIND AND CIE | | [Strava: Run, Bike, Walk](https://marlvel.ai/apps/strava-run-bike-walk) | 4.7/5 | n/a | Strava, Inc. | | [Taller AI: Height Maximizer](https://marlvel.ai/apps/taller-ai-height-maximizer) | 4.7/5 | Excited | Leadimize | | [TallerTeen - Grow Taller Now](https://marlvel.ai/apps/tallerteen-grow-taller-now) | 4.7/5 | n/a | Viral App Developement LLC | ## Company Profile - **Developer:** Tara Weinreb ## Data Sources & Links - **App Store:** [View on Apple Store](https://apps.apple.com/us/app/low-fodmap-diet-ibs-tummy/id6748500749?uo=4) - **Sources:** App store metadata, User reviews. ## Related Intel Reports - [*GoTall - Height Predictor*](https://marlvel.ai/apps/gotall-height-predictor) (Grow Labs LLC) · 4.6/5 Rating - [*Mind - Méditations guidées*](https://marlvel.ai/apps/mind-m-ditations-guid-es) (MIND AND CIE) · 4.6/5 Rating | Positive Sentiment - [*Strava: Run, Bike, Walk*](https://marlvel.ai/apps/strava-run-bike-walk) (Strava, Inc.) · 4.7/5 Rating - [*Taller AI: Height Maximizer*](https://marlvel.ai/apps/taller-ai-height-maximizer) (Leadimize) · 4.7/5 Rating | Positive Sentiment - [*TallerTeen - Grow Taller Now*](https://marlvel.ai/apps/tallerteen-grow-taller-now) (Viral App Developement LLC) · 4.7/5 Rating - [*Activity Tracker・FitnessView*](https://marlvel.ai/apps/activity-tracker-fitnessview) (Funn Media, LLC) · 4.0/5 Rating - [*Avatran Soul*](https://marlvel.ai/apps/avatran-soul) (Avatran GmbH) · N/A Rating - [*Bubblic: Connect with people.*](https://marlvel.ai/apps/bubblic-connect-with-people) (Bubblic Inc.) · 4.6/5 Rating | Excellent Sentiment - [*evolum - Meditation & Yoga*](https://marlvel.ai/apps/evolum-meditation-yoga) (Evolum) · 4.7/5 Rating | Positive Sentiment - [*Holoholo: Daily Memories*](https://marlvel.ai/apps/holoholo-daily-memories) (For Pedestrians LLC.) · 4.4/5 Rating ## Methodology {#methodology} This report was generated by Marlvel.ai's 5-stage AI intelligence pipeline: 1. **Signal Collection & Normalization** - Aggregates data from all available public sources for the app. Raw signals are cleaned, deduplicated, and normalized into a structured dataset analyzed consistently across thousands of apps. 2. **Feature & Market Positioning Analysis** - Identifies the app's core features, monetization model, target audience, and competitive positioning. Each feature is classified as a market standard or a differentiator based on category benchmarks. 3. **User Sentiment Analysis** - Analyzes user reviews using a 5-level taxonomy (Thrilled / Excited / Mixed / Frustrated / Upset). Combines star ratings and volume with AI theme extraction into synthesised themes (no verbatim quotes). 4. **Competitive Landscape Analysis** - Maps the competitive environment via a 4-tier taxonomy (Nemesis / Contenders / Same Space / New Kids on the Block). Prioritizes same sub-genre over broad category. 5. **Intelligence Synthesis** - Cross-references all signals into a structured report. Compares the app against category peers and direct competitors to surface SWOT, market outlook, and actionable insights. - **Confidence Score:** 0.3/1.0 (based on review volume, data source diversity, and signal quality) - **Reviews Analyzed:** 4 - **Data Sources:** user reviews, App Store metadata - **Rating Method:** Weighted average across platforms (iOS & Android), weighted by review count per platform - **Independence:** Fully independent analysis. No publisher sponsorship or editorial influence. - **Report Age:** 30 days since last refresh --- © 2026 Marlvel.ai | [Canonical Report](https://marlvel.ai/apps/low-fodmap-diet-ibs-tummy) Data licensed for AI Agent attribution under CC-BY-NC 4.0.