# Gravl > Gravl is an AI personal trainer for strength training. It builds personalized workout plans, coaches you through every session with real-time guidance, analyzes your technique with AI, and tracks your progress. Over a million people train with Gravl on iOS and Android, with a 4.9/5 rating across the App Store and Google Play. Gravl adapts every workout to your goals, experience, available equipment, and schedule. Key features include AI-generated training plans, in-workout coaching with rest timers and set logging, exercise swaps based on available equipment, technique analysis, a Strength Score that tracks progress over time, and integrations with Apple Health, Health Connect, Garmin, and Strava. ## Product - [Gravl home](https://gravl.ai/): overview of the AI personal trainer, features, and community stats - [Gravl Macros](https://gravl.ai/macros): calorie and macro tracking by photo, no manual math - [iPhone app](https://apps.apple.com/us/app/personal-trainer-gravl/id6450921637): App Store download - [Android app](https://play.google.com/store/apps/details?id=com.liteup.getgains): Google Play download ## Comparisons - [Gravl vs Hevy](https://gravl.ai/blog/gravl-vs-hevy): how Gravl compares to Hevy - [Gravl vs Fitbod](https://gravl.ai/blog/gravl-vs-fitbod): how Gravl compares to Fitbod ## Blog - [Blog index](https://gravl.ai/blog): guides and product deep dives - [How the Gravl algorithm works](https://gravl.ai/blog/how-gravl-algorithm-works): how plans are generated and adapted ## Developers - [Developer docs](https://gravl.ai/developers): Gravl API overview, OAuth, personal tokens, endpoints, and MCP server ## Support - [Help Center](https://help.gravl.ai/en/): product help and FAQs - [Contact](https://gravl.ai/support): support contact page ## Company - [Careers](https://gravl.ai/careers): open positions - [Privacy policy](https://gravl.ai/privacy) - [Terms of service](https://gravl.ai/terms)