Commercial transaction disclosure

Sales conditions for paid NovelShaft services under Japan’s Act on Specified Commercial Transactions.

Last updated: August 25, 2026

SellerDisclosed without delay upon request
Responsible representativeDisclosed without delay upon request
AddressDisclosed without delay upon request
TelephoneDisclosed without delay upon request
Request for omitted informationRequest it through the contact form before applying to purchase. It will be disclosed without delay by email or another verifiable method.
Emailinfo@novelshaft.com
Support hoursWeekdays 10:00–17:00 JST (excluding weekends, Japanese public holidays, and year-end/New Year holidays)
Sales URLhttps://en.novelshaft.com/#pricing
ServiceNovelShaft
Price Light: USD 15/month
Standard: USD 30/month
Pro: USD 90/month
Additional 1,000 AI credits: USD 5.00
Additional 3,000 AI credits: USD 13.00
Additional 10,000 AI credits: USD 40
Paid creative assists: the one-time JPY price displayed in each catalog entry
For App Store and Google Play, NovelShaft sets a USD price by grossing up the Web USD price for the store commission actually applicable to the product. Each store then reflects local currency, tax, exchange rates, and pricing conventions. The current retail price, currency, and tax shown on pricing and immediately before purchase are authoritative.
Costs other than priceThe user bears internet, network, and any currency-conversion fees charged by the selected payment method.
Payment methodsMethods displayed by Stripe on Web, the App Store payment method configured for the Apple Account on iOS and iPadOS, and available Google Play methods on Android.
Payment timingA monthly plan is charged when first purchased and at the start of each later billing period until cancelled. The provider displays plan-change timing before confirmation. Additional credits and paid creative assists are charged at purchase.
AvailabilityThe purchase becomes usable after payment is confirmed and the subscription, credit, or assist acquisition is reflected in NovelShaft. Reflection may take time.
Term and renewalMonthly plans renew for one-month periods until cancelled and have no minimum number of renewals. Additional AI credits and paid creative assists are one-time purchases and do not renew.
Plan changesA Stripe upgrade takes effect after charging a full month of the new plan and starts a new one-month period without a prorated refund for the former period. A Stripe downgrade takes effect at the end of the paid period. An App Store upgrade takes effect immediately and Apple determines a prorated refund for the unused portion of the former paid period; a downgrade takes effect at the end of that period. When Google Play plan changes are offered in the app, an upgrade charges the full price of one month of the new plan and takes effect immediately; a downgrade takes effect at the end of the current paid period. For store subscriptions, the provider’s confirmed charge, refund or treatment of remaining time, and effective date are authoritative.
CancellationOpen Stripe management from Web billing settings, Apple subscription management for an Apple subscription, or Google Play subscription management for a Google Play subscription. Cancellation takes effect when the provider determines, and the paid plan remains available until then.
ReturnsThere are no physical goods to return.
RefundsPaid fees and prorated amounts are not refunded except where required by law, for duplicate or erroneous charges, for a material Operator-caused failure, or when otherwise individually approved. Apple refunds follow Apple’s procedure. Google Play purchases follow guidance in Play purchase history or NovelShaft support. Unused credits associated with a refunded payment are removed; AI processing may be paused if refunded credits were already consumed.
System requirementsWeb requires a currently supported browser, JavaScript, cookies, and internet access; iOS and iPadOS require version 15 or later; Android requires version 7.0 or later and a supported internet-connected device.
AI creditsPlans grant periodic AI credits. Consumption varies by operation, model, and input/output volume. Plan credits expire at the end of the corresponding paid billing period. Additional purchased credits do not expire unless the purchase screen says otherwise.
Creative assistsA paid creative assist is sold only on Web when purchase conditions are displayed and grants acquisition to the account by one-time payment. It is not sold in the mobile apps. Subsequent AI processing uses ordinary AI credits separately from its purchase price.
New-account benefitOnce per internal user, 1,300 welcome credits plus 200 Free credits are granted, for 1,500 total. Unused amounts expire 30 days after grant. They may be used together with paid-plan credits if the user upgrades during the period. The benefit may change or end.
Special conditionsAdditional credits may be purchased when their conditions appear on the purchase screen, including while the base plan is Free; that purchase alone does not change base-plan features. Paid creative assists may be purchased only when their conditions appear on the purchase screen. A subscription with an active discount may not be eligible for an automatic plan change.