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.

🦵 Single Leg Balance (Eyes Closed)

The Single Leg Balance (Eyes Closed) is an advanced knee exercise that targets the proprioceptors and all lower extremity. Eliminate visual input to challenge proprioception further. It's commonly prescribed during rehabilitation for ACL Reconstruction and Ankle Sprain. Below is how to perform the Single Leg Balance (Eyes Closed) with correct form, plus the benefits, common mistakes, and how many reps to aim for.

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Benefits of the Single Leg Balance (Eyes Closed)

Strengthens and activates the proprioceptors and all lower extremity
Improves balance
Improves proprioception
Supports recovery and rehab for ACL Reconstruction and Ankle Sprain
Can be done at home with no equipment
Performed standing, so it's easy to set up

How to do the Single Leg Balance (Eyes Closed)

Stand near a wall in a safe area
Balance on one leg with eyes open first
When stable, close your eyes
Hold for 20 seconds

How many reps & sets

A common starting point is 3 sets of 4 reps, holding each for about 20 seconds. Progress gradually and stop if you feel sharp pain.

Form tips

Have something nearby to grab
Progress duration as tolerated

Muscles worked

Proprioceptors, All lower extremity

When to be cautious

Vestibular disorders

Who should do the Single Leg Balance (Eyes Closed)?

The Single Leg Balance (Eyes Closed) is often included in programs for people recovering from ACL Reconstruction and Ankle Sprain, and for anyone wanting to strengthen the knee. It's rated advanced.

Single Leg Balance (Eyes Closed) — FAQ

What muscles does the Single Leg Balance (Eyes Closed) work?

The Single Leg Balance (Eyes Closed) primarily targets the proprioceptors and all lower extremity.

How many sets and reps of the Single Leg Balance (Eyes Closed) should I do?

A common starting point is 3 sets of 4 reps, holding each for about 20 seconds. Progress gradually and stop if you feel sharp pain.

Is the Single Leg Balance (Eyes Closed) good for ACL Reconstruction?

Yes — the Single Leg Balance (Eyes Closed) is commonly used in rehab for ACL Reconstruction and Ankle Sprain. Confirm with your clinician before starting, especially if you have pain.

Do I need equipment for the Single Leg Balance (Eyes Closed)?

No — the Single Leg Balance (Eyes Closed) needs no equipment and can be done at home.

When should I avoid the Single Leg Balance (Eyes Closed)?

Take care or skip it if you have: vestibular disorders. When in doubt, check with your physiotherapist.

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