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Tummy - Bloating & Gut Health

Tummy - Bloating & Gut Health

By David Kozin

Tummy is a gut-health tracking app for iOS that uses image recognition to help users identify dietary triggers for bloating.

The App DNA

What makes this app unique?

The app removes the cognitive friction of manual food logging by using photo analysis to correlate meals with digestive symptoms.

For Individuals experiencing recurring digestive discomfort who want to identify specific dietary triggers through logging and analysis.

What does it look like?

Key features

Meal Photo Analysisedge

Uses image recognition to scan meals and generate a bloat score for the user

Ingredient Trigger Identificationedge

Analyzes food logs over time to correlate specific ingredients with stomach issues

How much does it cost?

subscriptionFree tier for initial lifestyle questionsSubscription required for food scanning, trigger analysis, and ingredient information

Subscription-only model for core functionality, gating all diagnostic and scanning features behind a paywall.

Velocity

Dormant developmentnew contentUX improvementsShow more...

Tummy has been inactive for 194 days, falling well outside the threshold for active development. With only one version recorded in the analyzed window, the development momentum is effectively stalled. There are no signs of ongoing maintenance, feature updates, or live operations to support the user base.

See all version history

Who built it?

David Kozin

8 apps tracked · Health & Fitness

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Explore the full publisher profile

User Sentiment

What do users think recently?

The recent review mood reads upset.

How are ratings & reviews evolving?

App Store
4.61 · 148

What users say, by theme

What Frustrates Users
  • The application fails to launch or perform basic input tasks following the latest update

1 of 1 recent reviews analyzed · limited sample

Read the full review analysis

Competition

Competitive landscape for Tummy - Bloating & Gut Health

How's the Health & Fitness market?

Tummy occupies a specialized niche in the Health & Fitness category, relying on a subscription-only model that gates all diagnostic features. With a 4.61 rating across 148 total platform ratings, the app's current utility is constrained by a 194-day release gap that has left performance regressions unresolved.

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The rivals identified

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The Analyst's Read

Key takeaways for Tummy - Bloating & Gut Health

Where is it heading?

The outlook for Tummy is declining due to a lack of active development and critical functional regressions. Without a rapid update to address input failures, the app will continue to lose its remaining user base to more stable, frequently updated health-tracking alternatives.

  • The 194-day release gap indicates a lack of active maintenance, which erodes user trust in a health-diagnostic tool.
  • Performance regressions in the latest build prevent basic data entry, leading to immediate churn and negative sentiment.

The SWOT

Core Strengths
  • Visual-first meal scanning engine lowers user friction
Critical Frictions 2 weaknesses inside
Growth Levers
  • Localized ingredient databases for international market expansion
Market Threats 1 threat identified

Next best moves

1 Invest · 1 Maintain

Rebuild input validation logic because the current build prevents basic height/weight entry → restore core utility

+ 1 more prioritized move

The counter-intuitive read

The six-month release gap is a more significant threat than the performance bugs…

Read the full take

Bottom line

Restoring basic input functionality is the immediate priority, as the current build's failure to accept user data invalidates the subscription value proposition.

Unlock 2 critical frictions, 1 market threat, 1 more prioritized move and the analyst’s take.

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Sources

  1. [1] App Store, source

Report last updated

Disclosure: Independent intel to help mobile builders succeed.

AI-powered analysis with automated quality gates, built from publicly available sources. Marlvel.ai is not affiliated with, endorsed by, or sponsored by Tummy - Bloating & Gut Health, its developer, the app publisher, Apple, or Google Play. All trademarks, logos, and screenshots referenced remain the property of their respective owners.

Cite this report

Marlvel.ai. “Tummy - Bloating & Gut Health Intelligence Report.” Updated Oct 3, 2026. https://marlvel.ai/apps/tummy-bloating-gut-health

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