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Calorie AI - Protein Tracker

Calorie AI - Protein Tracker

By Prometheus Interactive

Calorie AI is a nutrition-tracking app for iOS that uses computer vision to estimate calories and macros from meal photos.

The App DNA

What makes this app unique?

Users hire the app to reduce the friction of manual food logging, aiming to simplify weight management and macro tracking through automated image analysis.

For Individuals seeking to manage weight, build muscle, or maintain a balanced diet through automated tracking.

Key features

AI Meal Analysisedge

Computer vision identifies food items from photos to calculate calories and macronutrients

Personalized Nutrition Plansstandard

Custom calorie and macro targets generated based on user lifestyle and goal inputs

How much does it cost?

freemiumFree tier with core tracking features

Freemium model focused on high-frequency engagement via AI-assisted logging to build user habit.

Velocity

Dormant developmentUX improvementsShow more...

The app has only one recorded release in the observed data, resulting in insufficient data to establish a recurring development cadence. Without a multi-point release history, the velocity is classified as zombie by default. Future updates are required to determine if this is an active product or a legacy build.

See all version history

Who built it?

Prometheus Interactive

13+ apps tracked · Health & Fitness

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Explore the full publisher profile

User Sentiment

What do users think recently?

How are ratings & reviews evolving?

App Store
4.41 · 116

Not enough recent reviews to extract reliable themes yet.

Read the full review analysis

Competition

Competitive landscape for Calorie AI - Protein Tracker

How's the Health & Fitness market?

Calorie AI maintains a 4.41 rating across 116 iOS reviews, positioning it as a niche utility in the crowded Health & Fitness category. The lack of significant review volume relative to category leaders signals a need for increased user acquisition to validate the AI logging model.

The rivals identified

Healthify: AI Calorie Tracker

By HealthifyMe Private Limited

Healthify is a direct nemesis due to its massive scale and identical focus on AI-driven nutrition tracking and personalized coaching.

  • Proprietary Snap Image-Based tracking technology significantly reduces user friction compared to manual entry methods.
  • Integrated Ria AI Health Coach provides proactive, conversational guidance that exceeds basic static tracking features.
  • Massive user base and historical data flywheel create a superior, highly personalized recommendation engine.
Calorie AI - Protein Tracker vs Healthify: AI Calorie Tracker

Unlock the head-to-head verdict: where this rival wins, and where it loses.

Access the full report for free

The Analyst's Read

Key takeaways for Calorie AI - Protein Tracker

Where is it heading?

The nutrition-tracking market is consolidating around apps that combine AI logging with conversational coaching, leaving utility-only trackers exposed. Calorie AI must transition from a simple logging tool to a comprehensive health companion to avoid being marginalized by incumbents with deeper data moats.

  • Low review volume (116 total) limits the data flywheel necessary to improve AI accuracy, which compounds the competitive disadvantage against Healthify.
  • The latest update in May 2026 indicates active maintenance, but the lack of new feature expansion suggests a focus on stability over growth.

The SWOT

Core Strengths
  • Automated photo-based macro analysis reduces user friction
  • Lean interface avoids legacy feature bloat
Critical Frictions 3 weaknesses inside
Growth Levers
  • Integrate wearable health data for progress insights
  • Develop B2B partnerships with local gyms
Market Threats 2 threats identified

Next best moves

1 Invest

Integrate wearable health data because it provides a retention loop missing in current utility-only design → increase daily active usage

The counter-intuitive read

The app's reliance on AI photo analysis is a weakness, not a strength…

Read the full take

Feature gaps

Conversational AI health coach (available in Healthify) +2

Since the last report: The analysis shifted from addressing critical technical bugs to identifying structural competitive gaps in data depth and retention features.

Bottom line

Calorie AI offers a low-friction entry for meal tracking, but it lacks the data depth to compete with established incumbents, so the PM should prioritize wearable integration to build a retention moat.

Unlock 3 critical frictions, 2 market threats and the analyst’s take.

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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 Calorie AI - Protein Tracker, its developer, the app publisher, Apple, or Google Play. All trademarks, logos, and screenshots referenced remain the property of their respective owners.

What's new

The analysis shifted from addressing critical technical bugs to identifying structural competitive gaps in data depth and retention features.

shifted

Competitive Nemesis Update

added

Strategic Weakness Identification

added

Feature Gap Definition

removed

Sentiment Data Removal

Cite this report

Marlvel.ai. “Calorie AI - Protein Tracker Intelligence Report.” Updated May 19, 2026. https://marlvel.ai/apps/calorie-ai-protein-tracker

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