--- schema_type: "SoftwareApplication" entity_type: "Mobile Application" app_name: "GutLog: Poop Tracker, IBS Log" developer_entity: "Igor Krupski" bundle_id: "com.igorkrupskii.boweltracker" app_store_id: "6745683985" category: "Health & Fitness" primary_platform: "ios" primary_monetization: "Free" offline_capable: false market_region: "US" platforms: "iOS" app_last_updated: "2026-06-19" report_date: "2026-09-26" last_verified: "2026-09-26T00:00:00.000Z" report_version: "1.0.26" total_reviews: 1 overall_rating: 5 confidence: "low" confidence_score: 0.2 data_age_days: 4 momentum_velocity: "maintenance" intelligence_version: 2 tags: ["health & fitness", "free", "mobile app", "app review", "app analysis", "individuals", "managing", "chronic"] canonical_url: "https://marlvel.ai/apps/gutlog-poop-tracker-ibs-log" 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. --- # GutLog: Poop Tracker, IBS Log Intelligence Report ## TL;DR {#tldr} - **Category**: Health & Fitness · Free - **Signal**: Rating 5 > **TL;DR:** GutLog: Poop Tracker, IBS Log is a health & fitness app by Igor Krupski, rated 5/5 by 1 users, available on iOS. > > **Marlvel.ai App Intelligence** - Independent analysis. US Market. No publisher influence. > **Key Insight:** GutLog: Poop Tracker, IBS Log is a health & fitness app by Igor Krupski. ## Quick Facts | Fact | Value | | :--- | :--- | | **Rating** | 5/5 (1 review) | | **Category** | Health & Fitness | | **Developer** | Igor Krupski | | **Pricing** | Free | | **Platforms** | iOS | | **Confidence** | Low (0.2/1.0) | | **Data Age** | 4d | ## Metadata & Market Performance - **Publisher:** Igor Krupski - **Category:** Health & Fitness - **Target Audience:** Individuals managing chronic digestive conditions such as IBS, IBD, or food intolerances who require data-backed insights for medical consultations. - **Platforms:** iOS - **Version Reviewed:** 1.0.26 - **Report Date:** 2026-09-26 - **Signal Count:** 0 reviews analyzed - **Confidence:** Low (0.2/1.0) - **App Store ID (iOS):** 6745683985 - **Bundle ID:** com.igorkrupskii.boweltracker - **Data Window:** Analysis based on signals collected up to 2026-09-26 ## Executive Snapshot **What it is:** GutLog is a specialized symptom and stool tracking application for individuals managing chronic digestive conditions on iOS. **Why users hire it:** The app removes the privacy friction of cloud-based health logging by ensuring all symptom and food-trigger data remains local to the user device. ## App DNA (Features & Intent) - **[Standard] Bristol Stool Scale Logging:** Standardized medical classification for stool consistency tracking. * *User Intent:* Users want visibility into their own performance and progress. - **[Differentiator] Local Data Storage:** Privacy-focused architecture where all health data resides exclusively on the user device. * *User Intent:* Users prioritize data protection and trust in the platform. - **[Differentiator] Doctor-Ready PDF Reports:** Generates formatted medical summaries of symptom history for professional consultation. * *User Intent:* Users seek enhanced value through premium features. ## Market Position {#market-position} GutLog occupies a niche privacy-first position in the Health & Fitness category, maintaining a 5.0 rating on the App Store. The absence of monetization gates signals a focus on user acquisition through trust rather than immediate revenue extraction. ## Monetization Strategy - **Model:** Free - **Tiers:** Free version with no stated subscription or IAP - **Analysis:** GutLog operates as a free, privacy-focused utility with no visible monetization gates or subscription tiers. ## SWOT Analysis {#swot} **Core Strengths:** - Local-only data storage architecture builds user trust. - Bristol Stool Scale provides standardized medical logging. **Growth Levers:** - Monetize professional-tier PDF reports for doctor collaboration. - Integrate wearable health data for symptom correlation. ## What's New - **Latest (v1.0.26, 3 months ago):** Maintenance update focused on bug fixes and minor performance improvements. ## App Momentum (Maintenance) {#momentum} - Ships bug fixes at 14-week cadence. - Maintains stable, feature-complete utility. > **Cadence:** 1 total versions · 0 majors in last 6 months · 99 days since last update ## The "So What?" (Strategic Takeaway) {#so-what} GutLog: Poop Tracker, IBS Log is a health & fitness app that is completely free. It holds a 5/5 rating from 1 review. > **Bottom Line:** GutLog maintains a strong position by prioritizing data privacy for chronic condition management. If the developer pivots to a professional-tier PDF export model, the app could unlock revenue without compromising the local-storage trust that currently defines its value proposition. **Best for:** Individuals managing chronic digestive conditions such as IBS, IBD, or food intolerances who require data-backed insights for medical consultations. ### PM Action Plan (Next Best Moves) - [ ] [INVEST] Ship professional-tier PDF export features because the current report generation is a high-value differentiator → unlock recurring revenue. ### Outlook: Stable The digestive health market is consolidating around trackers that offer professional-grade reporting and data portability. GutLog's current stability-focused trajectory is sustainable as a niche utility, but the lack of feature expansion leaves it vulnerable to competitors that successfully bridge the gap between simple logging and professional medical collaboration. - ⚪ The 99-day update gap indicates a maintenance-mode posture, which limits the risk of regression but slows the response to user-requested feature expansion. - 🟢 The privacy-first local storage architecture creates a clear, defensible barrier against cloud-based competitors, which is increasingly relevant for sensitive health data. ## Key Metrics Summary | Metric | Value | | :--- | :--- | | Overall Rating | 5/5 | | Total Reviews | 1 | | Confidence | Low | | Pricing Model | Free | | Platforms | iOS | | Key Features | 3 analyzed | | Outlook | Stable | ## Competitor Comparison | App | Rating | Sentiment | Developer | | :--- | :--- | :--- | :--- | | **GutLog: Poop Tracker, IBS Log** (this app) | 5/5 | N/A | Igor Krupski | | [Mind - Méditations guidées](https://marlvel.ai/apps/mind-m-ditations-guid-es) | 4.6/5 | Excited | MIND AND CIE | | [evolum - Meditation & Yoga](https://marlvel.ai/apps/evolum-meditation-yoga) | 4.7/5 | Excited | Rodger Studio (Apps) | | [GoTall - Height Predictor](https://marlvel.ai/apps/gotall-height-predictor) | 4.6/5 | Mixed | Grow Labs LLC | | [Lunara: Cycle, Symptom Tracker](https://marlvel.ai/apps/lunara-cycle-symptom-tracker) | N/A/5 | N/A | Fuzhou Jiku Technology Co., Ltd. | | [Ovulation Predictor](https://marlvel.ai/apps/ovulation-predictor) | 1.0/5 | N/A | RAHI PATEL | ## Company Profile - **Developer:** Igor Krupski - **Website:** [https://ivkrupskij.github.io/gutlog-support/](https://ivkrupskij.github.io/gutlog-support/) ## Data Sources & Links - **App Store:** [View on Apple Store](https://apps.apple.com/us/app/gutlog-poop-tracker-ibs-log/id6745683985?uo=4) - **Dev Site:** [Official Website](https://ivkrupskij.github.io/gutlog-support/) - **Sources:** Developer website content, App store metadata. ## Related Intel Reports - [*Mind - Méditations guidées*](https://marlvel.ai/apps/mind-m-ditations-guid-es) (MIND AND CIE) · 4.6/5 Rating | Positive Sentiment - [*evolum - Meditation & Yoga*](https://marlvel.ai/apps/evolum-meditation-yoga) (Rodger Studio (Apps)) · 4.7/5 Rating | Positive Sentiment - [*GoTall - Height Predictor*](https://marlvel.ai/apps/gotall-height-predictor) (Grow Labs LLC) · 4.6/5 Rating - [*Lunara: Cycle, Symptom Tracker*](https://marlvel.ai/apps/lunara-cycle-symptom-tracker) (Fuzhou Jiku Technology Co., Ltd.) · N/A Rating - [*Ovulation Predictor*](https://marlvel.ai/apps/ovulation-predictor) (RAHI PATEL) · 1.0/5 Rating - [*SpeechPacer*](https://marlvel.ai/apps/speechpacer) (Felix Thron) · 1.0/5 Rating - [*Taller AI: Height Maximizer*](https://marlvel.ai/apps/taller-ai-height-maximizer) (Leadimize) · 4.7/5 Rating | Positive Sentiment - [*나만의 짐, 나만의 운동공간이 필요할 때*](https://marlvel.ai/apps/this-is-a-web-service-that-allows-you-to-reserve-a) (lvher) · N/A Rating - [*하이타이 - 최저가 마사지, 스웨디시, 타이마사지 할인*](https://marlvel.ai/apps/kr-co-apptube-hitai2) (앱튜브(AppTube)) · 4.7/5 Rating - [*しりもちアプリ*](https://marlvel.ai/apps/scade-shirimochi) (株式会社S-CADE) · N/A 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:** 0.2/1.0 (based on review volume, data source diversity, and signal quality) - **Reviews Analyzed:** 0 - **Data Sources:** developer website, 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:** 4 days since last refresh --- © 2026 Marlvel.ai | [Canonical Report](https://marlvel.ai/apps/gutlog-poop-tracker-ibs-log) Data licensed for AI Agent attribution under CC-BY-NC 4.0.