CatalysFit

AI Platform for Trainers

Free · In‑App Purchases · Designed for iPad. Not verified for macOS.

AI that reads your clients' injuries, goals, and history — then builds programs YOUR way. You edit everything. One app, zero busywork. What if your AI assistant actually knew your clients? Not random workouts pulled from a database. Not cookie-cutter templates that ignore your client's torn rotator cuff or their home gym with only dumbbells and bands. CatalysFit is the professional platform where AI and trainer expertise work together. The AI reads each client's real data — injury history, training background, goals, available equipment, assessment results — and builds programming that reflects YOUR methodology and coaching style. Then you review it. Edit anything. Swap exercises, adjust volume, change the structure entirely. Approve it or reject it. The AI suggests. You decide. Always. This is your expertise, amplified — not replaced. WHY TRAINERS SWITCH TO CATALYSFIT You became a trainer to coach people, not to spend your evenings copy-pasting workouts across three apps while answering 47 WhatsApp messages. CatalysFit replaces your programming spreadsheets, your scheduling app, your client notes, your progress tracker, and your messaging chaos — with one integrated platform built specifically for personal trainers. AI WORKOUT GENERATION The AI doesn't guess. It reads your client's profile before generating anything: injuries and limitations, training experience, available equipment, current goals, and past program history. It also learns how you like to train — your preferred exercise selection, your programming philosophy, your style. The result is a draft that actually makes sense for that specific client, built around how you actually work. SMART PERIODIZATION Automatically structures macrocycles with proper progression phases, intensity management, and deload weeks. Four distinct training phases, calculated — not guessed. You still set the direction. The AI handles the math. PLATEAU DETECTION When a client's progress stalls, you'll know. CatalysFit monitors training data and alerts you when it's time to adjust, so you can step in before your client gets frustrated. CLIENT PORTAL Your clients get a clean, simple portal to view their workouts, log sessions, and check progress — no app download required. Just a link. Works on any phone. SMART MESSAGE TRIAGE Not all messages are urgent. CatalysFit helps you sort what needs attention now from what can wait, so you stop living inside your inbox. SESSION CALENDAR Schedule, reschedule, and track sessions in the same place where your programs and client data live. No more syncing between apps. PROGRESS TRACKING Weight, body fat, measurements, progress photos — everything in one timeline. See the full picture when making programming decisions. BUILT FOR YOUR REAL WORKFLOW Unlimited clients. No per-client fees. No feature gates. Available in English, Portuguese, French, and Spanish — because great trainers work everywhere. CatalysFit is not another fitness app. It's the professional tool that gives you back the hours you're currently losing to admin, so you can do what actually grows your business: coach. Your clients. Your methods. Your call. Always.

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The developer, Tiago Negrao Paladini, 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
    • Purchases
    • Contact Info
    • User Content
    • Identifiers
    • Usage Data
    • Sensitive Info
    • 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
  • Tiago Negrao Paladini
Size
  • 24.7 MB
Category
  • Health & Fitness
Compatibility
Requires iOS 16.0 or later.
  • iPhone
    Requires iOS 16.0 or later.
  • iPad
    Requires iPadOS 16.0 or later.
  • Mac
    Requires macOS 13.0 or later and a Mac with Apple M1 chip or later.
  • Apple Vision
    Requires visionOS 1.0 or later.
Languages
  • English
Age Rating
9+
  • 9+
  • Learn More
  • Contains
    Messaging and Chat
    Health or Wellness Topics
In-App Purchases
Yes
  • CatalysFit Pro Lifetime $990.00
  • CatalysFit Pro Annual $239.00
  • CatalysFit Pro — Monthly $27.90
  • Learn More
Copyright
  • © 2026 CatalysAI
  • Developer Website
  • Privacy Policy