Replace the lab · Keep the margin

  • $90–$120+typical variable savings per pair vs many outsourced lab invoices
  • 70–90% marginscommonly cited on cash-pair orthotics when you keep the lab margin
  • Same-daydevices in-clinic vs 2–4 week lab turnaround—when printer + staffing fit

Orthotics are not a cost center—they are a high-margin clinical service when you own design + production. Numbers vary by payer mix and shop cost—use our calculators to stress-test yours.

Orthotics: Complete Guide to Custom Foot Orthotics, Cost, and In-House Production

Orthotics are custom medical devices designed to support, align, and improve foot function. This guide covers how they work, who needs them, how they are made, and how clinics are now producing them in-house using 3D printing.

Orthotic design software lets clinics design and manufacture custom orthotics in-house using 3D printing—eliminating outsourced lab pairs for many pairs, cutting turnaround from weeks to same-day when capacity allows, and keeping margin that used to leave the practice.

Orthotic design software enables clinics to design and manufacture custom orthotics in-house, replacing traditional lab workflows.

What Are Orthotics?

Orthotics are medical-grade shoe inserts designed to correct foot mechanics, redistribute pressure, and improve alignment of the foot and lower limb. They are commonly prescribed by podiatrists and other healthcare providers to treat conditions such as plantar fasciitis, flat feet, and overuse injuries.

Unlike over-the-counter insoles, custom orthotics are designed based on a patient's anatomy, gait, and clinical findings.

Custom Orthotics vs Over-the-Counter Insoles

FeatureCustom OrthoticsOTC Insoles
DesignPatient-specificGeneric
PurposeCorrectiveCushioning
Cost$300–$500$20–$60
Clinical InputRequiredNone

What Conditions Do Orthotics Treat?

  • Plantar fasciitis
  • Flat feet (pes planus)
  • High arches (pes cavus)
  • Heel pain
  • Shin splints
  • Diabetic foot pressure management
  • Knee, hip, and lower back alignment issues

How Custom Orthotics Are Made

  1. Clinical evaluation and diagnosis
  2. Foot scanning or casting
  3. Prescription and biomechanical input
  4. Design using orthotic CAD software
  5. Manufacturing (lab or in-house 3D printing)
  6. Fitting and adjustment

Modern clinics increasingly use digital workflows and 3D printing to streamline this process.

How Much Do Custom Orthotics Cost?

Custom orthotics typically cost between $300 and $500 per pair, depending on the provider and materials used.

Learn more in our full cost breakdown.

The Shift Toward In-House Orthotics

Traditionally, clinics outsource orthotic production to external labs, resulting in higher costs and long turnaround times.

Today, clinics are moving toward in-house production using 3D printing and orthotic design software. This allows for faster delivery, lower costs, and greater control over patient outcomes.

Why Clinics Are Bringing Orthotics In-House

  • Clinics typically reduce per-pair costs by $90–$120 when moving in-house
  • Increase margins to 60–90% depending on pricing and workflow
  • Deliver orthotics in days instead of weeks

Explore the lab vs in-house comparison or calculate ROI on our profitability page, then review a clinic case study.

What clinicians are saying

Feedback from podiatry and orthotic design specialists using ArchSpline in practice.

New version is amazing. You created a cool program for new feet morphology and individual insoles design! Amazing Bryan!

Sergey Aleks

Orthopedic doctor, Podiatrist, Orthotic Design Specialist