Legal notice under the Specified Commercial Transactions Act

Last updated: 2026-10-24

Seller

This notice is required by Japan’s Act on Specified Commercial Transactions (特定商取引法). It is an English translation of the Japanese notice, and covers contracts billed in Japanese yen (customers with a billing address in Japan). Billing in US dollars has not opened yet.

Item	Details
Seller and person responsible	Saucer Inc. (株式会社Saucer), Satoshi Murakami
Head office	Room 309, Sun Patio Takadanobaba, 3-1-5 Takadanobaba, Shinjuku-ku, Tokyo 169-0075, Japan
Contact	Please contact us through our contact form (saucer-inc.com/contact).
Telephone number	If you would like our telephone number, request it through our contact form (saucer-inc.com/contact) and we will disclose it without delay.

Prices and payment

Item	Details
Price	The fee for the plan you choose for each site (monthly or yearly, per site). Prices on the Japanese pricing table exclude tax; Japanese consumption tax (10%) is added. The amounts including tax are in the table below.
Other charges	None (internet connection and data charges are paid by you)
Payment method	Credit card (payments are processed by Stripe)
When payment is due	Credit card: at the time of purchase. After that, the fee is charged automatically at the start of each period (one month or one year). When you add a site or upgrade a plan during a period, the difference for the rest of the period is charged at that time.

Plan (per site)	Monthly (incl. tax)	Yearly (incl. tax)
Free	¥0	—
Lite	¥550 (¥500 before tax)	¥5,280 (¥4,800 before tax)
Standard	¥1,628 (¥1,480 before tax)	¥16,280 (¥14,800 before tax)
Business	¥5,478 (¥4,980 before tax)	¥54,780 (¥49,800 before tax)

The billing interval (monthly or yearly) is the same for every site in an account and is set at the first purchase. The Free plan costs nothing and needs no card.

Delivery, cancelation and refunds

Item	Details
When the service is provided	Immediately after your order and payment are complete. The plan’s limits and features take effect at once.
Returns and cancelation	Because this is a digital service, it cannot be returned after payment. Fees already paid are not refunded, except where the law requires otherwise. No pro-rated refund is made if you cancel, delete a site or close your account during a period.
How to cancel	You can cancel at any time yourself in the dashboard (Account → Billing). You can cancel a single site or the whole account’s contract; either ends at the end of the current period, and until then the current plan stays in place. You can undo the cancelation within the period. Downgrades also take effect at the end of the period. See Canceling, closing your account and exporting data.
System requirements	An internet connection and an up-to-date web browser (for the dashboard). The command-line tool (`siteon-cli`) needs Node.js 22 or later.

For the conditions of use, see our Terms of Service; for how we handle personal data, see our Privacy Policy.

Saucer Inc. (株式会社Saucer) — last updated 2026-10-24