Kreuzheben – Track your lifts without cloud or subscription

Summary: Kreuzheben is an offline strength training app that tracks lifts without requiring accounts or subscriptions. It includes built-in periodization and allows export of data for AI analysis.

What it does

Kreuzheben records strength training progress locally on the device, supports a 10/6/3 periodization scheme, and exports data for AI tools like ChatGPT or Claude.

Who it's for

It is designed for users who want a simple, private lift tracker without cloud storage or recurring fees.

Why it matters

It solves privacy concerns and subscription fatigue by keeping all data offline with a one-time purchase.