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Relentless Trainer

Relentless Trainer

$23.99 Fitness & Health ✓ Verified

Relentless Trainer: Your AI-Powered Personal Coach Born from the CrossFit® community and backed by over 10 years of data, we present Relentless Traine

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Fitness & Health AI

About this Tool

Relentless Trainer

Relentless Trainer: Your AI-Powered Personal Coach
Born from the CrossFit® community and backed by over 10 years of data, we present Relentless Traine

Relentless Trainer: Your AI-Powered Personal Coach
Born from the CrossFit® community and backed by over 10 years of data, we present Relentless Trainer – the first AI trainer for CrossFit®, Weightlifting, Gymnastics, Strength Training, Endurance, Mobility, Hyrox, Bodybuilding, and Calisthenics.

Forget generic training programs. Relentless Trainer adapts your workout daily based on:
Your current state
Your fitness level
Your recent training history
Your strengths and weaknesses

Features:
Nutrit

Pros & Cons

✓ Pros

  • ✓AI-powered features
  • ✓Free plan or freemium pricing

✗ Cons

  • ✗No native Android app
  • ✗Some advanced features may require higher-tier plans

Key Features

🔧

[iPhone ](https://apps.apple.com/us/iphone/today)

🔧

[iPad ](https://apps.apple.com/us/ipad/today)

🔍

[Mac ](https://apps.apple.com/us/mac/discover)

🔧

[Vision ](https://apps.apple.com/us/vision/apps-and-games)

🔧

[Watch ](https://apps.apple.com/us/watch/apps-and-games)

🔍

[TV ](https://apps.apple.com/us/tv/discover)

🔧

[ Today ](https://apps.apple.com/us/iphone/today)

🔧

[ Games ](https://apps.apple.com/us/iphone/games)

🔧

[ Apps ](https://apps.apple.com/us/iphone/apps)

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[ Arcade ](https://apps.apple.com/us/iphone/arcade)

📋 Scripts & Prompts for Relentless Trainer +

Copy these AI-powered scripts to get maximum value from this tool. Sign up free to copy.

💬 Prompt
Why do we need prompt engineering?
Intermediate ⏱ 10 min
Up above, we used an analogy of prompts as the “source code” that a language model “interprets”. **Prompt engineering is…
📄 Template
What is a Large Language Model (LLM)?
Intermediate ⏱ 10 min
A large language model is a prediction engine that takes a sequence of words and tries to predict the most…
📄 Template
A Brief, Incomplete, and Somewhat Incorrect History of Language Models
Advanced ⏱ 10 min
> :pushpin: Skip [to here](#what-is-a-prompt) if you'd like to jump past the > history of language models. This section is…
🔓 Sign Up Free to Copy Free forever · No credit card
🔐 Browse All Scripts in the Vault →

🔌 MCP Servers for Relentless Trainer +

Connect these MCP servers to give Claude, Cursor & Cline superpowers with this tool. Sign up free to copy install commands.

🔌
Apple Health MCP Server
Medium 📱 macos, linux, windows
MCP for Apple HealthKit data via export.
GitHub
🔌
Strava MCP Server
Low 📱 macos, linux, windows
MCP for Strava activities and segments.
🔓 Sign Up Free to Install
🔌
Garmin Connect MCP
Medium 📱 macos, linux, windows
MCP for Garmin Connect activity and health data.
🔓 Sign Up Free to Install
🔌
Whoop MCP Server
Medium 📱 macos, linux, windows
MCP for Whoop recovery, sleep, and strain data.
🔓 Sign Up Free to Install
🔌 Browse All MCP Servers →

🤖 AI Agents for Relentless Trainer +

Pre-built automation agents that work with this tool — import in one click. Sign up free to access.

🤖 CLAUDE CODE
Claude Skill: Form-Check via Video
▶ On-demand
Claude Code skill using a vision model to evaluate lifting form video against established cueing standards and emit actionable feedback.
https://github.com/anthropics/claude-cookbook
⬇ Import Agent Docs
🔄 N8N
n8n Daily Habit-Streak Bot
⏰ Scheduled
n8n workflow that reads Apple Health steps and sleep, calculates streaks, and posts an encouraging update to the user via SMS or push.
https://n8n.io/workflows/
🔓 Sign Up Free to Import
🤖 CLAUDE CODE
Claude Code Workout Programmer
▶ On-demand
Claude Code skill that produces a periodized workout program tailored to goals, training age, equipment access, and recovery profile.
https://github.com/anthropics/claude-cookbook
🔓 Sign Up Free to Import
🤖 CREWAI
CrewAI Macro and Meal Crew
▶ On-demand
CrewAI crew with macro-calculator, meal-planner, and grocery-list agents that build a week-long nutrition plan from user goals.
https://github.com/crewAIInc/crewAI-examples
🔓 Sign Up Free to Import
🤖 Browse All AI Agents →

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Who Is This For?

👤

Developers

Tags

Fitness & Health Freemium iOS

Frequently Asked Questions

Relentless Trainer is available as $23.99. Visit the tool's website for the latest pricing details and plan options.

Visit the Relentless Trainer website to check whether a free tier or free trial is available.

Relentless Trainer is available on iOS. Check the official website for the latest platform support.

Many tools offer free trials to let you test before subscribing. Check the Relentless Trainer website for current trial availability and duration.

Community Rating +

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