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AI Visibility Snapshot Quick scan of what Japanese AI says about you · USD 299 Japan Market-Fit Report Will your product sell in Japan? USD 4,900 · 10 business days Japanese AI Visibility Audit What does AI tell Japanese buyers about you? USD 8,000 Japan LP Sprint One Japanese landing page, live in 3 weeks · USD 4,800 Japan Digital Launch Japanese presence, SEO, analytics & CRM · from USD 12,000
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AI Visibility Snapshot Japan Market-Fit Report Japanese AI Visibility Audit Japan LP Sprint Japan Digital Launch Why UDX Our work Insights About Contact Get started → 日本語サイトへ

Commercial Disclosure

Disclosure under the Act on Specified Commercial Transactions (Japan) · 特定商取引法に基づく表記

Japanese law requires online sellers to publish the information below. This is the English-language disclosure covering services sold through udx.co.jp/en. The Japanese-language disclosure covering our domestic services is at udx.co.jp/tokushoho.

Legal seller UDX Inc. (UDX 株式会社)
Incorporated in Japan, November 2021
Representative Hideaki Mori, Chief Executive Officer
Registered address Fukuoka Kyoei Kasai Building 4F
2-9-2 Daimyo, Chuo-ku, Fukuoka 810-0041, Japan
Telephone +81-92-753-6340
Our team operates in Japan Standard Time (UTC+9). We ask international clients to contact us by email so we can reply in writing, in English, without depending on overlapping business hours.
Email info@udx.co.jp
Website https://www.udx.co.jp/en
Price Each service page states its price. Current published prices:
  • Japan AI Visibility Snapshot — USD 299
  • Japan LP Sprint — USD 4,800
  • Japan Market-Fit Report — USD 4,900
  • Japanese AI Visibility Audit — USD 8,000
  • Japan Digital Launch — from USD 12,000
  • Japan Digital Launch+ — from USD 22,000
  • Ongoing management — from USD 3,000 per month, plus a 15% media-management fee on monthly ad spend above USD 5,000
All prices are quoted in USD and are exclusive of tax. The applicable tax treatment is stated on your invoice. Customers outside Japan may have tax obligations in their own jurisdiction.
Additional charges Bank transfer fees are borne by the customer. Credit card payments carry no surcharge. No other charges apply beyond the published price and any separately agreed advertising spend.
Payment methods Credit card via Stripe (Visa, Mastercard, American Express, JCB), or international bank transfer. Invoiced in USD.
Payment timing Credit card: at the time of order, or by the date stated on the invoice.
Bank transfer: within 14 days of the invoice date.
Monthly retainers: invoiced monthly in advance.
Delivery timing Work begins once payment (or, for invoiced engagements, a signed order) is confirmed and we have sent a kickoff confirmation email. Stated delivery times:
  • AI Visibility Snapshot — 2 business days
  • Japan Market-Fit Report — 10 business days
  • Japanese AI Visibility Audit — 15 business days
  • Japan LP Sprint — 3 weeks
  • Japan Digital Launch — 6–8 weeks
  • Japan Digital Launch+ — 8–10 weeks
Build timelines assume the client returns required inputs (brand assets, approvals, access) within the agreed windows. Delays in inputs move the delivery date by the same amount.
Cancellation and refunds Japan AI Visibility Snapshot (USD 299)
7-day money-back guarantee, no questions asked. Email info@udx.co.jp from the address used at checkout within 7 days of delivery and we refund in full.

All other services
Before we send the kickoff confirmation email: cancel for any reason and receive a full refund.
After kickoff, before delivery: fees corresponding to work already completed are non-refundable. We will tell you what that figure is before you decide, and any unearned balance is refunded.
After delivery: fees are non-refundable. However, if a deliverable contains a demonstrable factual error, or departs materially from what was agreed at order, we will correct it at our own cost. If correction does not resolve the issue, we will agree a partial refund or a credit against another service.

Ongoing management
Cancel with 30 days’ written notice. Assets we have built remain yours.

Fees on refunds
Bank transfer fees are not refundable. Stripe processing fees (approximately 3.6%) are retained by Stripe and are not recoverable by us; where a refund is issued, this is deducted only where Stripe does not return it to us.
Upgrade credit Fees paid for research services or for the Japan LP Sprint are credited in full against a larger build commissioned within 90 days of delivery.
Language of service All deliverables, correspondence, and invoices for services purchased through udx.co.jp/en are provided in English. Japanese-language assets we produce for you (landing pages, copy, forms) are accompanied by an English back-translation.
Technical requirements Latest versions of Chrome, Safari, Firefox, or Edge recommended. Deliverables are supplied as HTML, PDF, and/or hosted pages.

Last updated 2 August 2026. See also our Terms of Service and Privacy Policy.

← Back to UDX English home

Ready to find out if Japan is your next market?

Start here · USD 299 AI Visibility Snapshot What Japanese AI assistants say about your brand — in 2 business days. See the product → Validate · USD 4,900 Japan Market-Fit Report An evidence-based answer to “will it sell in Japan?” in 10 business days. See what’s inside → Not sure yet · Free Ask us anything A written answer to your Japan question, in English, within one business day. Get in touch →
UDX UDX

Your digital gateway to the Japanese market. Research, AI visibility, and launch execution — delivered remotely, in English, by a bilingual team in Japan.

UDX Inc. · PROVENANS Group · Fukuoka / Tokyo / Osaka / Morioka, Japan

Services

  • AI Visibility Snapshot
  • Japan Market-Fit Report
  • Japanese AI Visibility Audit
  • Japan Digital Launch

Company

  • Why UDX
  • Our work
  • Insights
  • About UDX
  • Contact
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