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.

💪 Pendulum Swings

Pendulum Swings are a beginner shoulder exercise that targets the rotator cuff (passive). Lean forward and let your arm hang, then gently swing it in circles. They're commonly prescribed during rehabilitation for Frozen Shoulder, Rotator Cuff Repair, and Shoulder Impingement. Below is how to perform Pendulum Swings with correct form, plus the benefits, common mistakes, and how many reps to aim for.

ShoulderBeginnerChair3 × 20

Benefits of the Pendulum Swings

Strengthens and activates the rotator cuff (passive)
Improves mobility
Improves pain relief
Supports recovery and rehab for Frozen Shoulder, Rotator Cuff Repair, and Shoulder Impingement
Can be done with simple equipment (chair)
Performed standing, so it's easy to set up

How to do the Pendulum Swings

Lean forward, supporting yourself with your good arm on a table
Let your injured arm hang straight down
Gently swing your arm in small circles
Gradually increase circle size as tolerated
Do clockwise and counterclockwise

How many reps & sets

A common starting point is 3 sets of 20 reps. Progress gradually and stop if you feel sharp pain.

Form tips

Let gravity do the work
Stay relaxed

Muscles worked

Rotator cuff (passive)

When to be cautious

Acute fracture

Who should do the Pendulum Swings?

Pendulum Swings are often included in programs for people recovering from Frozen Shoulder, Rotator Cuff Repair, and Shoulder Impingement, and for anyone wanting to strengthen the shoulder. They're rated beginner.

Pendulum Swings — FAQ

What muscles do Pendulum Swings work?

Pendulum Swings primarily target the rotator cuff (passive).

How many sets and reps of Pendulum Swings should I do?

A common starting point is 3 sets of 20 reps. Progress gradually and stop if you feel sharp pain.

Are Pendulum Swings good for Frozen Shoulder?

Yes — Pendulum Swings are commonly used in rehab for Frozen Shoulder and Rotator Cuff Repair. Confirm with your clinician before starting, especially if you have pain.

Do I need equipment for Pendulum Swings?

You'll need: chair.

When should I avoid Pendulum Swings?

Take care or skip them if you have: acute fracture. When in doubt, check with your physiotherapist.

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Related Shoulder exercises

Wall Walks (Finger Climbs)Wall Angels External Rotation with Band Internal Rotation with Band Scapular Squeezes Y-T-W Raises