レジさぽっ！

Rejisapo is an all-in-one register app for the selling side — circles and their helpers — at Japanese doujin events like Comic Market (Comiket). Register your items, then turn your phone into a register on the day: tap the number of copies sold and the app rings up the sale, calculates change and totals your sales — right through to a summary you can use for your tax return. ■ Key Features ・Your phone as a register (checkout) Pick your items with "+" and the total and change are calculated automatically. Supports consumption tax (tax-included / tax-excluded), cash vs. cashless payments, and a quick memo. ・Menu scanning (optional) Item names and prices can always be entered by hand; scanning just fills them in from your oshinagaki image, and every feature works without it. - Cloud AI scanning (accurate, credit-based): uses Claude by Anthropic. Images aren't used for AI training or stored on our servers for scanning. - On-device scanning (free, nothing sent): with no credits, Google's ML Kit reads text on your device only. Skip scanning and no image is sent for it, and no AI is used. ・Inventory management Track stock for each item. Linked with reservations, so it shows the "real number left to sell" after subtracting reserved copies. ・Sales totals Daily and monthly sales are totaled automatically. Breakdowns by cash / cashless and CSV export are supported, making later bookkeeping easy. ・Staff sharing Several devices in your circle can join one session with a passphrase and have their sales totaled together; a joined device's sales (amount, item count and line items) pass through our server for that totaling. ・Tax return summary Totals your balance after subtracting expenses from sales. Record expenses and output a summary you can use for your tax return (free). ・Reservation page Publish your menu as a web page so attendees can reserve from their phone (item, quantity, nickname). A reception number is issued, and on the day you handle pickup and checkout straight from the app. Automatic reception cutoff is supported. ・Packing checklist & event info Check your gear for the day and browse handy tips for selling. ■ Highlights ・From menu scanning to checkout, sales and tax filing — one app for your circle ・Register, inventory and sales work entirely on-device (smooth even on congested venue networks) ・Your data stays on your device. Main data sent externally (full list in the privacy policy): cloud AI scanning (image analyzed) / reservation page (item info and a reserver's nickname) / staff sharing (sales recorded on a joined device) / your circle info and menu images listed in the cross search of the sister app “Torehan” (we ask for your consent the first time) / anonymous usage statistics (app launches, screen views; no item names or sales figures) ・No banner or video ads, no behavioral tracking ・5 languages: 日本語 / English / 中文 / 한국어 / Français ■ Sister app "Torehan" "Torehan" is our menu-management and venue-map app for buyers. Link your circle info and you can also appear in its buyer-side search (optional). ■ Who It's For ・Circles and helpers selling at doujin events ・Anyone who wants smart checkout and change calculation ・Anyone recording sales and expenses to prepare for a tax return ・Anyone who wants to accept reservations ■ Free / In-App Purchases The core register, inventory, sales, and on-device menu scanning are free to use. The tax return summary is also free. Registrant Count (how many Torehan buyers registered your circle; purchased for each event day) and cloud scanning credits are available via in-app purchase. * Cloud AI scanning sends the image externally for analysis (it is not used for AI training). Publishing a reservation page sends item info and the nickname a reserver enters. Joining staff sharing sends that device's sales to the sharing server. On-device scanning (free) and core register operations involve no external transmission.