This is a store customer service tool that allows the owner to take out their phone and show the price within one second when a customer picks up a product on the display shelf and asks about it.
It was created for owners of one-person businesses where performing procedures—such as hair salons, nail shops, skin care clinics, waxing, eyelash extensions, and semi-permanent makeup—is the main business and product sales are a side job.
■ Differences from Standard Inventory Management Apps
Full-scale inventory management apps are overkill for a one-person service shop.
The main focus of "How Much Is This?" is not a "screen for managing inventory," but a "screen for showing prices to customers."
· Only the selling price is displayed on the inquiry screen; cost price and profit margin are never exposed.
· Deducts inventory based on sales, use for treatments, or other reasons.
■ Key Features
· Product Search — Instant search by product name or barcode number
· Category Filter — Freely classify items such as shampoos, treatments, nail tips, etc.
· Price Modal — Sales price + current inventory + deduction by reason (Sales, Treatments, Other)
· Cart Mode — Add multiple products to view totals, individual discounts, and overall discounts all at once
· Out of Stock & Expiration Date Alerts
· Order Tracking — Full inbound/outbound history by product, average cycle, and estimated depletion date
· Bulk Registration — Enter multiple products at once by pasting text
· Bulk Margin Application — Bulk changes by category
· Inquiry-Only Mode — The management menu is locked with a PIN even if you entrust your phone to an employee
· 3 Themes — Dark / Light / Soft (Financial App Style)
· JSON & Excel Export — You can retrieve your data at any time
■ Data Remains Only on the Owner's Phone
It is not uploaded to the server. No sign-up or login required.
All products, inventory, and history are stored on this single phone. When changing devices, please transfer them using the JSON backup file.
■ Pricing
It is permanently free.
Light full-screen ads appear within the app approximately once an hour. If you find the ads burdensome, you can remove them with an annual subscription of 9,900 KRW.
■ Salon Note Series
"How Much Is This?" is responsible for "Product Response" within the **Salon Note** series.
Recording and memos of patients receiving treatments are handled by "Salon Note M (Mobile)" and "Salon Note W" from the same series.
This app was created by professionals currently working in the service industry. Please send inquiries and feedback via the "Send Feedback" feature within the app.