Sokubai - Doujin Booth POS
Booth POS · Inventory · Indie
Free · Designed for iPad. Not verified for macOS.
Tap-to-sell cashier for booth sellers at doujin events, comic markets, artist alley, and craft fairs. Inventory tracker. Instant change. Works fully offline.
Sokubai is a booth POS, cashier, and inventory app for doujin events, comic markets, artist alley, conventions, and craft fairs.
Tap a product card to add it to the cart, calculate change instantly, and keep your inventory in sync — everything works offline so it stays reliable even on crowded venue Wi-Fi.
■ Key Features
【Tap-to-Sell】
- Pre-register products with name, price, and image
- Tap a product card to add it to the running total
- See cart line items at a glance
【Instant Change Calculation】
- Quick cash-received presets (exact / next $5 / next $10 / next bill) — no payment processing, just fast cash-tendered input
- Large change display so any volunteer cashier can handle the line
【Inventory Tracking】
- Set the number you brought; remaining stock auto-decrements
- Sold-out items are automatically grayed out
【Sales History & CSV Export】
- Per-transaction history with timestamps
- Export as CSV for accounting or post-event analysis
【18+ Age Verification (Optional)】
- Adult-content products show a seller-side confirmation checkbox
【Fully Offline】
- All features work without an internet connection
- Local data persistence keeps your event safe even if Wi-Fi drops
【Multi-Day Event Support】
- Presets for "Today only / Sat-Sun / 3-day" events
■ Built For
- Comic Market (Comiket), COMITIA, Game Market, and other doujin events
- Artist Alley sellers at conventions
- Flea markets, craft fairs, school festivals, hand-made events
- Food trucks and small pop-up stands
■ Designed Around Real Pain Points
Sokubai is built to address common complaints with existing register apps: hidden running totals, slow bill-combination entry, and the lack of direct amount input.
Available on iPhone and iPad. Item data sharing between devices (cashier + helper) is planned for a future update.
We welcome feedback through App Store reviews or support email.
Ratings & Reviews
- This app hasn’t received enough ratings or reviews to display an overview.
The developer, yudai hirose, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .
Data Not Linked to You
The following data may be collected but it is not linked to your identity:
- Identifiers
- Diagnostics
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Seller
- yudai hirose
- Size
- 37.2 MB
- Category
- Utilities
- Compatibility
Requires iOS 15.1 or later.
- iPhone
Requires iOS 15.1 or later. - iPad
Requires iPadOS 15.1 or later. - iPod touch
Requires iOS 15.1 or later. - Mac
Requires macOS 12.0 or later and a Mac with Apple M1 chip or later. - Apple Vision
Requires visionOS 1.0 or later.
- iPhone
- Languages
- English
- Age Rating
4+
- 4+
- Copyright
- © bannzai