LayR

AI Training made actually good

Only for iPhone

Free · In‑App Purchases · Designed for iPhone

iPhone

Get an AI coach trained on scientific fitness literature. Science-backed answers, personalized programs, real-time tracking, workout analysis. Most fitness apps give you generic workouts. Personal trainers cost $200+/hour. We trained an AI coach on scientific fitness literature and research studies. You get expert guidance for one cup of slightly expensive coffee. AI COACH TRAINED ON REAL EXPERTISE • Trained on scientific fitness literature and research studies • RAG technology searches curated fitness knowledge base (doesn't guess or hallucinate) • Remembers your goals, injuries, equipment constraints • Answers any fitness question with evidence-based guidance • Available 24/7 - no scheduling, no waiting SMART WORKOUT TRACKING • Create custom workout templates or let AI design them for you • Log sets, reps, weight in real-time during workouts • Rest timers with push notifications • Complete workout history and progress analysis • Drag-and-drop exercise reordering WHY THIS WORKS The AI uses Retrieval-Augmented Generation (RAG). It searches a knowledge base of fitness research and scientific literature, not generic databases. You get accurate, safe answers backed by science, not bro-science. Chat naturally. Ask "How do I build bigger arms?" or "What exercises are safe with a knee injury?" Get personalized answers based on your equipment, experience level, and limitations. WHO THIS IS FOR • Beginners wanting structured programs without injuries • Experienced lifters optimizing their training • Home gym users needing equipment-specific programming • Anyone frustrated with cookie-cutter workout apps • People who want expert guidance without the personal trainer price tag WHAT YOU GET Download LayR. Chat with your AI coach. Get your personalized program. Track your workouts. Build muscle, lose fat, get stronger - with expert guidance every step. Priced at a cup of coffee for unlimited AI coaching, custom workout programs, and complete tracking. Your first conversation starts now. IMPORTANT DISCLAIMERS LayR provides fitness guidance, not medical advice. Consult your doctor before starting any exercise program. The AI coach is trained on expert fitness content but cannot replace professional medical consultation for injuries or health conditions. Terms of Use: https://gist.github.com/ribhav99/78dfd58d454fe80103c83e4a4b02eb81

Ratings & Reviews

  • This app hasn’t received enough ratings or reviews to display an overview.

caching in progress workouts and minor UI updates

Version 2.0.4

The developer, Vectorfit Inc., indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .

  • Data Linked to You

    The following data may be collected and linked to your identity:

    • Health & Fitness
    • Contact Info
    • User Content

  • Data Not Linked to You

    The following data may be collected but it is not linked to your identity:

    • Diagnostics

Privacy practices may vary, for example, based on the features you use or your age. Learn More

Accessibility

The developer has not yet indicated which accessibility features this app supports. Learn More

Information

  • Seller
    • Vectorfit Inc.
  • Size
    • 38.6 MB
  • Category
    • Health & Fitness
  • Compatibility
    Requires iOS 15.1 or later.
    • iPhone
      Requires iOS 15.1 or later.
    • iPod touch
      Requires iOS 15.1 or later.
    • Mac
      Requires macOS 12.0 or later and a Mac with Apple M1 chip or later.
    • Apple Vision
      Requires visionOS 1.0 or later.
  • Languages
    • English
  • Age Rating
    13+
  • In-App Purchases
    Yes
  • Copyright
    • © 2025 VectorFit Inc
  • Privacy Policy

    • More by Vectorfit Inc.