FIXIT is an AI-powered health and fitness tracking app. Log workouts, nutrition, water, and body metrics, analyze your exercise form with AI pose detection, and visualize your progress over time — all in one place.

How does AI form analysis work?

FIXIT uses AI pose detection (TensorFlow MoveNet) to track 17 body keypoints from your camera. It analyzes joint angles, posture, and movement to score your form and flag issues like knee cave or forward lean — instant feedback, no coach required.

What can I track in FIXIT?

Workouts and exercises, food and calories, water intake, body-composition metrics (weight, body fat, InBody results), pain, and progress charts — with 100+ guided exercises.

How much does FIXIT cost?

FIXIT is free to start with core tracking. Basic is $7/month (full exercise library, unlimited sessions, progress charts) and Pro is $15/month (AI form scoring, video recording, 3D visualizations, and programs).

Is my health data private?

Yes. Your health data is stored securely and never sold. You control your account and can export or delete your data at any time.

🦴 High Knees (Marching)

March in place with knees high. Activates hip flexors and elevates heart rate before running.

HipBeginnerNone2 × 20

How to do the High Knees (Marching)

Stand tall with arms bent 90°
Drive one knee up toward your chest
As that foot returns to floor, drive other knee up
Pump arms in opposition (right arm with left knee)
Start as a march, build to a light jog if comfortable

Form tips

Land softly on the balls of your feet
Stay tall — don't lean back

Muscles worked

Hip flexors, Calves, Core

When to be cautious

Acute knee pain
Recent surgery without clearance

Track this exercise with AI form scoring

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