AR virtual try-on app development: how it works and what it costs

The short answer

Virtual try-on uses the phone camera to track a face, hand, foot or body and places a 3D product on it in real time. Eyewear, makeup and hats are mature and convincing. Watches, rings and shoes work well. Clothing is the hardest and still improving. A focused demo with a few products starts around $999 and a full try-on application around $2,999 with our AR packages. The larger cost for most retailers is turning a catalogue into good 3D models.

What works today

Furniture and homeware are a different technique, placing objects in a room, which we cover in AR furniture app development.

How the tracking works

Phones detect a face and fit a 3D mesh to it many times per second. Apple's ARKit uses the depth camera on supported iPhones for precise face geometry, and Google's ARCore Augmented Faces provides a face mesh on a wide range of Android devices using the ordinary camera. Machine learning models do the same for hands, feet and whole bodies. The product model is attached to the tracked points and rendered with lighting that matches the scene.

Two details separate good try-on from poor:

• Occlusion. The arms of glasses must disappear behind the ears, and a watch strap behind the wrist. Without it the product looks pasted on.
• Scale. Shoppers want to know if a frame is too wide. Accurate sizing needs depth data or a calibration step.

3D assets are the real project

Every product needs a 3D model that is accurate, light enough to load quickly and has realistic materials. Glass, metal, gemstones and fabric are demanding. Options:

• Modelling from photos and measurements. Flexible and common. Price depends on complexity.
• Converting design files. If products are designed in 3D, models can be optimised from those files.
• Scanning. Photogrammetry works for matte objects and poorly for shiny or transparent ones.
• Variants. One model with swappable colours and materials covers many items cheaply.

For a catalogue of hundreds of products, asset production usually costs more than the software. Set up a pipeline with templates, naming rules and quality checks from the start. See 3D modelling cost for how prices scale with detail.

Where to deliver it

Try-on on the product page, in the browser, usually has the most effect on sales because it sits where the buying decision happens. We compare the technologies in ARKit vs ARCore vs WebXR.

Build or license

Vendors sell ready try-on engines for eyewear, cosmetics and footwear, charged by subscription or usage. They are quick to adopt and good for standard categories. A custom build makes sense when your product does not fit a standard category, when you want to own the experience and data, when licence fees at your scale exceed development cost, or when try-on is part of a larger app. Many projects combine both: licensed tracking with a custom interface and catalogue integration.

What it costs

Drivers are the category, the number of products, the realism of materials, platforms and the depth of integration with your store. See AR app development cost.

Features shoppers use

• Photo and video capture with sharing.
• Side-by-side comparison of two products.
• Size or fit recommendation.
• Add to basket without leaving the camera view.
• Saved favourites.

Privacy

Try-on processes camera images of faces and bodies. Process on the device where possible, do not store images without clear consent and explain plainly what is collected. Biometric data laws in some regions, including parts of the United States and the European Union, impose specific duties, so involve legal advice early.

Measuring results

Compare shoppers who use try-on with those who do not: conversion rate, average order value, time on page and return rate. Run it as a controlled test where possible, since people who open try-on may already be more interested. Our overview of AR in retail discusses what to expect.

Common mistakes

• Launching with poor 3D models. Bad models reduce trust in the product itself.
• Hiding the feature behind several taps.
• No fallback for unsupported devices.
• Ignoring load time on mobile networks.
• Promising exact fit for clothing.

Getting started

Pick your best-selling category and five products. Send us product photos, dimensions or 3D files, and tell us whether you want web or app delivery. We will build a demo at a fixed price so you can test it with real shoppers. Packages are on the VR and AR offer page.

Sources: Google ARCore: Augmented Faces · Apple: Augmented reality · Wikipedia: Virtual dressing room. Checked November 11, 2026.

Related: AR game development · AR furniture app development · Get a quote