# Kiiro

> Kiiro turns your Apple Watch workouts into insights you can actually use. Training load, zones, and trends - no sports science degree required.

Kiiro is an iOS app that helps athletes understand their training data. It connects to Apple HealthKit and analyzes your workout history to provide actionable insights.

## Core Features

- **Training Load Analysis**: Uses proper sports science algorithms (the same methods coaches use) to calculate your training load, presented in an easy-to-understand way
- **Zone Distribution**: See if you're actually training in the right heart rate zones at a glance
- **Route History**: Compare yourself to past performances on the same routes
- **Workout Breakdown**: Every session analyzed - see what you actually did, not just that you did it
- **Fitness Trends**: Track your progress and spot patterns over time
- **VO2max Tracking**: Monitor your cardiovascular fitness evolution

## How It Works

1. Download Kiiro from the App Store (free)
2. Connect to Apple HealthKit - syncs your existing workouts automatically
3. Start understanding your training - no setup, no manual entry

## Target Users

- Runners, cyclists, and endurance athletes
- Anyone with an Apple Watch who wants to understand their fitness data
- Athletes who want coach-level insights without the sports science degree

## Links

- App Store: https://apps.apple.com/app/apple-store/id6749277384
- Website: https://kiiro.app