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A space for your unique shopping experience
ONCEE is a unique project aimed at developing the fashion market and local brands with a focus on technology and the green agenda.
Become a Partner
About Project
Brands
AI - wardrobe
Shopping
Customers
Stylists
A space for your unique shopping experience
ONCEE is a unique project aimed at developing the fashion market and local brands with a focus on technology and the green agenda.
Become a PartnerAbout Project
Brands
AI - wardrobe
Shopping
Customers
Stylists
Our Partners
Join leading brands
Kekäle
Halonen
Sokos Wiklund
Kekäle
Halonen
Sokos Wiklund
Stockmann
Marimekko
Pukumies
Stockmann
Marimekko
Pukumies
How it works
A platform that brings designer brands together in one place
A space for brands + a high-tech AI fitting room that allows customers to virtually try on items before purchase and create the perfect look, eliminating all possible difficulties and objections.
Try it in 3D
fit and silhouette on your own body or choose mannequin
Ready-made looks
matched to your 
stylised wardrobe
Buy once
the piece you're sure of and book ready-made looks
For Brands
What ONCEE Offers Brands
You receive customers who have already tried on the item, styled it into complete outfits, selected your store, and reserved the specific pieces. The result: a ready-made purchase decision and a finalized order.
High-Intent Shoppers
Customers arrive at your brand already knowing the fit, the look, and the item's availability. Conversion rates are significantly higher, and the sales cycle is shorter.
01
Fewer Returns
Size and outfit compatibility are verified before payment takes place.
02
Decision Data
You gain visibility into the customer journey: what is being tried on, which combinations work, and what—or where—causes drop-offs.
03
Nothing to build
The storefront, virtual try-on, and styling features are powered by ONCEE—so the brand doesn't need to build the technology from scratch.
04

Important about the project

Advantages of ONCEE

At the heart of ONCEE is the customer and their needs. It is important to us that the customer feels confident and comfortable in the chosen look.

  • Brands
  • AI & Style Mentor
  • Virtual Wardrobe
  • Fitting and Accuracy
  • Stores
  • Analytics and Notifications
  • Delivery and Returns
  • Family
User’s favorite brands in one place
Personalized recommendations, outfits, and advice
Your wardrobe, outfits, purchase history
Virtual fitting, size selection, reducing uncertainty
Key partners with quality selection and availability
Reminders for size updates, seasonal recommendations
Consolidated delivery, easy returns, less hassle
Shared profiles, children’s sizes, gifts and purchases for loved ones
The First 500

Founding membership – The First 500

Early access program to a unique platform for modern shopping. The first 500 ONCEE participants receive privileges within the space, as well as unique benefits and access to the entrepreneur community.

Tier 1 · Free Waitlist

€0

One time · Only 500 available

  • Email notify when ONCEE launches
  • No reserved username
  • No priority access
Join the First 500

Tier 3 · Founding Member

€14.90

One time · Only 500 available

  • Founding Member Badge #001–#500 (permanent, always visible on profile)
  • Reserved username — your name, before anyone else
  • Priority activation at launch
  • Access to the closed Founding Members community
  • Vote on 2 features before the MVP launch
  • Named on The First 500 list on the website
  • Founding Member certificate
Join the First 500

Tier 2 · Name Reservation

€4.90

One time · Only 500 available

  • Reserved username before launch
  • Priority access when the app goes live
  • Priority activation at launch
Join the First 500

FOUNDING MEMBER (€14.90): Permanent Founding Member status in the ONCEE community — reserved username, unique member number (#001–#500), priority access at launch, and access to the closed Founding Members community. NAME RESERVATION (€4.90): Reserved username and priority access at launch only — no badge, no community access. Both are one-time payments — not subscriptions. Neither purchase includes a Premium subscription; Premium is separate, starting at app launch (€9.90/month). If launch is delayed, your status and reservation remain valid; full refund available within 14 days. Payment is arranged by invoice after your application; no card is charged on this site. Prices include VAT (25.5%). © 9core Oy · Oncee, Turku, Finland.

AI Stylist
A stylist who knows your style
The assistant will select outfits for the buyer based on specified criteria and parameters. The final selection consists of brands available on the platform.
1. Studies the request — conducts a thorough analysis
2. Clarifies details — pays attention to the important aspects
4. Facilitates the purchase — assists in placing the order
3. Offers options — provides several choices
Proposal for investors

Invest / co-owner form

For those who want to be with us from the very beginning

Fill out the short form and we will contact you

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FAQ

Most common and important questions

Didn’t find an answer? Write to us — info@oncee.io

ONCEE is a decision technology platform that helps you shop with confidence — you know a piece fits and suits you before you buy it, instead of guessing from a size chart.

ONCEE reduces uncertainty at the moment of purchase, along with unnecessary returns. When the decision is better from the start, the user saves time, money, and stress. Fewer returns also mean less environmental impact.

Anyone who shops for clothes online and wants to do it with more confidence — whether you buy often or rarely.

Launch follows the pilot phase, once the first version is ready. We haven’t locked an exact date yet — join the waitlist and we’ll email you the moment it’s live.

Basic is 5.90€/month — search and style recommendations, worldwide. Premium is 9.90€/month and adds shopping from local stores plus consolidated delivery.

Choose your level: join the free waitlist, reserve your username, or become a Founding Member — all available on this page.

No. ONCEE works on a regular smartphone — nothing extra to buy or install.

Yes, and we’d love that. Early feedback directly shapes what we build next.

Your data is handled securely and in line with EU data protection law (GDPR). We never sell your information to third parties.

Reach us through the contact form on this site, or directly at info@oncee.io.

Join Us

The future of shopping starts with the best solutions

Growing city by city

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