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.

🎯 Side Plank

The Side Plank is an advanced core exercise that targets the obliques, quadratus lumborum, and glute medius. Hold body in a straight line on your side. Targets obliques and quadratus lumborum. It's commonly prescribed during rehabilitation for Low Back Pain and SI Joint Dysfunction, and for general conditioning. Below is how to perform the Side Plank with correct form, plus the benefits, common mistakes, and how many reps to aim for.

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Benefits of the Side Plank

Strengthens and activates the obliques, quadratus lumborum, and glute medius
Improves stability
Improves strength
Supports recovery and rehab for Low Back Pain and SI Joint Dysfunction
Great for general conditioning and everyday strength
Can be done with simple equipment (mat)
Performed side-lying, so it's easy to set up

How to do the Side Plank

Lie on your side, forearm on the floor
Lift hips so body forms a straight line
Stack feet (or stagger for easier)
Hold without dropping hips

How many reps & sets

A common starting point is 3 sets of 2 reps, holding each for about 20 seconds. Progress gradually and stop if you feel sharp pain.

Form tips

Squeeze obliques
Use bent knees for easier version

Muscles worked

Obliques, Quadratus lumborum, Glute medius

When to be cautious

Shoulder injury

Who should do the Side Plank?

The Side Plank is often included in programs for people recovering from Low Back Pain and SI Joint Dysfunction, as well as anyone training for general conditioning, and for anyone wanting to strengthen the core. It's rated advanced.

Side Plank — FAQ

What muscles does the Side Plank work?

The Side Plank primarily targets the obliques, quadratus lumborum, and glute medius.

How many sets and reps of the Side Plank should I do?

A common starting point is 3 sets of 2 reps, holding each for about 20 seconds. Progress gradually and stop if you feel sharp pain.

Is the Side Plank good for Low Back Pain?

Yes — the Side Plank is commonly used in rehab for Low Back Pain and SI Joint Dysfunction. Confirm with your clinician before starting, especially if you have pain.

Do I need equipment for the Side Plank?

You'll need: mat.

When should I avoid the Side Plank?

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

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Related Core exercises

Plank Bird Dog Dead Bug Forearm Plank