目利きカメラ せどり・物販の利益計算

About

In the store, wondering "Is this worth buying?" Get your answer in seconds. Mekiki Camera helps resellers decide on the spot. Scan a product barcode and the app works out the profit you keep after fees and shipping, then shows a simple traffic light: Buy, Hold, or Skip. It does not stop at the buying decision. Manage your stock, record what sold, and export a CSV for your tax return, all in one app. Checking items and managing stock are free, with no sign-up. The full-year ledger, CSV export and photos are a one-time purchase (see "Free and one-time purchase" below). WHAT IT DOES - Quick input by barcode, or type it in - Profit you keep, calculated for each sales channel (Amazon, Mercari, Yahoo Auctions), after fees and shipping - Traffic light: set your own minimum profit and margin, and get Buy / Hold / Skip - Stock and sales records - Monthly and yearly totals, and a CSV that counts only the cost of items you sold (all-period view and CSV are a one-time purchase) - Check online prices on the spot - Heads-up for categories that need care, such as alcohol, medicine, tickets and brand goods - Read brand and model from a photo of a tag (authenticity is not judged) - Available in Japanese and English PRIVACY - Your stock, ledger and check history are stored only on this device - Only when you look up a market price, the product name and barcode number (JAN) are sent to our relay server to find prices. Photos, your name, and the contents of your stock and ledger are never sent - The camera is used only to read barcodes and tags. Reading happens on the device, and images are not saved or sent FREE AND ONE-TIME PURCHASE - Free: checking items by barcode or by hand (Buy / Hold / Skip), adding and editing stock, recording sales, and the current month of your ledger - One-time purchase (no subscription, no auto-renewal): view the ledger for all periods, export CSV for all periods, and attach a photo to a stock item - Photos you add are stored only on the device NOTES - Amounts and profits shown are estimates. Actual selling prices and fees vary. - For tax decisions, please check with a tax professional or the tax office. Research and record keeping, in one place.