Nutrition TrackingFitness AssistantAI Health Coach

Rex

Automate calorie tracking and receive personalized nutrition coaching.

Monthly Visits: 10.3K
Free Version
API Available
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Rex

What is Rex?

Rex is an AI-powered tool that automatically logs your meals when you send photos or text descriptions, so you never have to manually count calories again. It provides tailored workout suggestions and daily feedback to help you reach health goals like weight loss or muscle gain. You can use it easily on WhatsApp, making it feel like chatting with a supportive friend.

Key Features of Rex

  1. 1

    Photo Tracking

    Log meals automatically by sending photos of your food.

  2. 2

    Text Logging

    Track calories by texting what you ate, no manual entry.

  3. 3

    Workout Suggestions

    Get personalized exercise recommendations based on your goals.

  4. 4

    Daily Reports

    Receive feedback and tips on your diet and workouts daily.

  5. 5

    AI Body Scan

    Scan body for metrics to inform fitness and nutrition choices.

Rex AI Tool Use Cases

  • 🍽️
    Log meals with photos
  • 💪
    Receive personalized workouts
  • 📊
    Get daily diet feedback
  • 📏
    Analyze body metrics with AI
  • 💬
    Track nutrition on WhatsApp

Pros & Cons of Rex

Pros (4)

  • Automates nutrition tracking without manual input
  • Provides personalized health and fitness coaching
  • Easy integration with WhatsApp for convenience
  • Combines meal and workout tracking in one platform

Cons (2)

  • Requires smartphone and WhatsApp app to use
  • No mention of offline capabilities or other platforms

More Info About Rex

Who is using rex?

This tool is best for:

  1. Fitness enthusiasts
  2. Weight loss seekers
  3. Health-conscious individuals

Rex's Tags

Explore more niche AI tool websites by clicking on a tag* (works only if it has enough tools).

#AICoaching #NutritionTracking#RexFit#FitnessAssistant#HealthTransformation

Integrate Rex With This App

Rex can be integrated with this app or service:

  • WhatsApp

Rex Social Media

Visit Rex on social media to stay updated with the latest news and features.

Website Analytics of Rex

Rex Website Traffic & SEO Analysis:

Recent data shows that Rex has 10.3K monthly visits (-2.5% decrease from the previous month), 42.0% bounce rate, and average 1.76 pages per visit.
Traffic is primarily driven by 6 different sources, with users from 5 countries worldwide, led by United States contributing 68% of total traffic. SEO performance is shown by 5 tracked keywords, with "apple sleep tracking vs autosleep" being the top-performing keyword with 100 monthly searches. See below for more info.

Monthly Visits

10.3K

(-2.5%)

Pages per Visit

1.76

Bounce Rate

42.0%

Average Time on Site

44s

Traffic Trend(Jul 2025 - Oct 2025)

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Top Keywords

SEO KeywordVolumeCPC
apple sleep tracking vs autosleep
100-
calorie counting apps with ai free
110-
keto , carnivore, low carb , vegetarian, vegan
70-
ai meal planner
1.1K$2.61
free ai calorie tracker
870$1.52

Traffic Sources Distribution

Traffic Share by Source

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Source Breakdown Details

SourceTraffic Share
Direct
47%
Search
36%
Social
8%
Referrals
7%
Paid Referrals
1%

Global Traffic Distribution

Traffic Share by Country

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Geographic Breakdown Details of top 5 countries

Country NameTraffic Share
United States68%
Germany9%
United Kingdom9%
India9%
France5%
Analytics data is estimated (from third-party analytics providers) and for reference only.

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