PRIME AI PRICING
PRICING
Transparent where we can be. Tailored where it matters.
Prime AI builds device intelligence, fraud prevention and AI tools for digital commerce. Where a product has a published starting price, we show it. Where the right setup depends on your traffic, data and integrations, we scope a clear proposal around your numbers, so you only pay for what you need.
FEATURED · FRAUD & RISK
PERSISTENT DEVICE ID API
A persistent device ID for every visitor, plus real-time risk signals such as VPN usage, private browsing, browser tampering and automation, delivered straight to your backend. Your team controls the rules.
- Stop refund abuse
Link serial returners and anonymous guest checkouts back to the same device, before the order ships. - Stop multi-accounting
Detect repeated device usage across accounts, signups and sellers, even before login. - Stop promo and trial abuse
Recognise returning devices beyond cookies, emails and IP addresses.
From £79/month · Enterprise volumes available
COMPARE ALL PRODUCTS
Every other Prime AI product at a glance. Where a product has a published price, we show the lowest starting price. Book a demo for a plan and quote matched to your volume. Currencies are shown as published, and VAT may apply.
| Product | Lo que hace | Precios | Next step |
|---|---|---|---|
| Prevención de las devoluciones indebidas | Spots serial returners, wardrobers and bracketers hiding behind guest checkouts. Powered by Prime AI Device ID. | Starts with a free 90-day silent audit, then priced on order volume | BOOK A DEMO View Refund Abuse Prevention → |
| Buscador de Tallas de Ropa Pro | Predictive sizing trained on your own inventory, sales, returns and reviews. Any platform, ~3-week deployment. | Scope-based | GET A QUOTE View Clothing Size Finder Pro → |
| Buscador de Tallas de Ropa Lite | One size model across your catalogue, live in minutes from the Shopify App Store. | Free to install on Shopify | BOOK A DEMO View Clothing Size Finder Lite → |
| Buscador de tallas | Foot measurement from a single photo, with an error margin under 5mm. | Desde £49/month | BOOK A DEMO View Shoe Size Finder → |
| Buscador de tallas de sujetador | Personalised bra size recommendations without measurements or photos. | Scope-based | GET A QUOTE View Bra Size Finder → |
| Kids Clothing Fit Finder | Fit recommendations designed for growing children. | Scope-based | GET A QUOTE View Kids Clothing Fit Finder → |
| Size Finder API | Size recommendations inside your own platform, app or marketplace. | Scope-based | GET A QUOTE View Size Finder API → |
| Prueba Virtual | Shoppers see the garment on their own photo, right on the product page. | Credit packs from $12 | BOOK A DEMO View Virtual Try-On → |
| Búsqueda visual | Shoppers find products by picture, including cropping a single item out of an image. | Monthly subscription, based on catalogue and traffic | GET A QUOTE View Visual Search → |
| Recomendaciones de Productos | Visually similar and size-available alternatives, so shoppers stay in the session. | Scope-based | GET A QUOTE View Product Recommendations → |
| Desarrollo Personalizado de IA | Computer vision, LLMs, anomaly detection, optimisation and MLOps, built by the team behind our SaaS products. | Project-based, after a free consultation | GET A QUOTE View Custom AI Development → |
WHY WE'RE NOT THE CHEAPEST SIZE FINDER
Some size tools cost less than ours, and for very small catalogues they can be the right choice. Clothing Size Finder Pro is built for a different job: it learns from your products, sales, returns and reviews, down to product and colour level, so more orders fit first time.
If the lowest monthly fee is the only criterion, we may not be the right partner, and that’s fine. If returns are eating into your margin, we’d love to show you what accuracy is worth in your own numbers.
Results: 35% lower return rate on recommended sizes · Min. +3% overall conversion.
HOW PRICING WORKS
PUBLISHED PLANS
Some products, including the Persistent Device ID API, have a published starting price, shown here as a “from” price. Your final plan depends on volume and setup, so we confirm it on a short demo call.
SCOPE-BASED
Size Finder Pro, our enterprise APIs, Refund Abuse Prevention and Custom AI are quoted on your volume, catalogue, integrations and support needs. You get one clear proposal with no surprises.
PROVE IT FIRST
Most products have a low-risk way to start: a free Shopify app, a 90-day refund-abuse audit or a free consultation. You see the value before you commit.
WHAT DRIVES YOUR PRICE
For scope-based products, these four things shape your proposal. We’ll walk through each one on the call so the number makes sense before you see it.
VOLUME
Monthly sessions, page views, API calls or orders. Higher volume lowers your unit price.
CATALOGUE & SKUs
Number of products, brands and categories, how often the range changes, and how clean your size data is. You don’t need perfect size charts from suppliers, because we adapt to the data you have.
INTEGRATIONS
Platform (Shopify Plus, Salesforce Commerce Cloud, Adobe Commerce, SAP, custom builds, apps) and connections to your ERP, CRM, CDP, loyalty or fraud stack.
SERVICE LEVEL
Account management, reporting cadence, A/B testing, data hosting region, security reviews, SLA and support channel (email, named Slack).
PRICING FAQ
Plans start from £79/month and scale with your monthly API call volume. Higher-volume plans add allow/block lists, 12-month device history, webhooks, invoice billing and named Slack support. Book a demo and we’ll size the plan to your traffic.
Yes. It recognises returning devices before login, signup or checkout without relying only on email, cookies or IP address, and adds real-time risk signals such as VPN usage, private browsing and automation. Your team decides whether to approve, block, challenge or monitor. For returns specifically, Refund Abuse Prevention is powered by the same device technology.
It depends on the product. Some have a published starting price: the Persistent Device ID API from £79/month, Shoe Size Finder from £49/month and Virtual Try-On credit packs from $12. Clothing Size Finder Pro, Refund Abuse Prevention and Custom AI are priced around your volume, catalogue and integrations. Request a demo and we’ll send a proposal built on your numbers.
Clothing Size Finder Lite is free to install on Shopify. Shoe Size Finder starts from £49/month. Clothing Size Finder Pro is quoted on your sessions, catalogue and integrations, because it’s trained on your own sales and returns data to cut size-related returns.
Virtual Try-On credit packs start from $12. Book a demo and we’ll recommend the right pack or a tailored bundle for your volume and platform.
Yes. You can install Clothing Size Finder Lite free on Shopify, run a free 90-day silent audit for Refund Abuse Prevention, or book a free Custom AI consultation.
Lite goes live in minutes from the Shopify App Store. Size Finder Pro averages about 3 weeks, depending on customisation. The Refund Abuse audit deploys in around 5 minutes through Google Tag Manager. Custom AI timelines are agreed during scoping.
Every project is scoped individually, based on the problem, the data available, and the accuracy and infrastructure required. Start with a free consultation. We’ll outline the approach, timeline and budget range before any commitment.
LET'S PRICE IT AROUND YOUR NUMBERS
Tell us your platform, traffic and the problem you want solved: fraud, returns, sizing, discovery or something custom. We’ll come back with next steps and a clear proposal.