GU Japan Prices — Typical Price and Markdown Share

Type a keyword like heattech and get what UNIQLO Japan charges for it today. Returns the typical price and lowest–highest in yen, how many items are marked down, how many were found, and the men/women/kids mix. $0.02 per keyword, no results = no charge. Unofficial.

Type a keyword like VRChat and see what creators on BOOTH Japan charge for it. You get how many items match, the typical price and the lowest-highest range, how many are still in stock, and how many shoppers saved the most popular ones. $0.02 per keyword, no results = no charge. Unofficial.

Type an artist, album or catalog number and get what Tower Records Japan charges for it today. Returns the typical price and lowest–highest in yen, how many were found, the CD / vinyl / cassette mix, and how many are in stock or out of print. $0.02 per keyword, no results = no charge. Unofficial.

Type a watch model or reference number like 116500LN and get what JACKROAD in Tokyo asks for it. Returns the typical price and lowest–highest in yen, how many are new, used or vintage, how many are in stock, and how many are already sold out. $0.02 per keyword, no results = no charge. Unofficial.

Look up any keyword on Rakuma, Rakuten's flea market in Japan. You get one row: the typical price and the lowest-to-highest range, how many of the listings found are already sold, and the shop versus private seller mix. $0.02 per keyword, no results = no charge. Unofficial.

Type a brand or model and get what KOMEHYO, Japan's largest second-hand luxury chain, asks for it today. Returns typical price and lowest–highest, in-stock count, new vs used (S/A/B) mix, how many just sold out, and which stores hold them. $0.02 per keyword, no results = no charge. Unofficial.

Type a product keyword and get what it costs on Kakaku.com, Japan's largest price-comparison site. You get the lowest listed price, how many shops sell it, its popularity rank and review score, plus the typical price across matching products. $0.02 per keyword, no results = no charge. Unofficial.

Mercari Japan Sold Prices — What Items Really Sell For

jpmarketdata/mercari-japan-price-checker

Type one keyword or a whole list and get what each item actually sold for on Mercari Japan. Returns the median sold price (sold comps), the lowest–highest range, median days to sell and how many sold listings were found, in yen and US dollars. $0.02 per keyword, no results = no charge. Unofficial.

Type a model like MacBook Pro and see what used stock costs at Sofmap Japan today, split by the shop's own condition rank S to E. You get the typical price and range in yen per rank, how many units that is, and how long it has been sitting. $0.02 per search, no results = no charge. Unofficial.

Type a hobby keyword and see what model kits and figures cost on Hobby Search in Japan today. You get the typical price and price range over every item you can actually buy, how many that is of all found, and the usual discount off list. $0.02 per keyword, no results = no charge. Unofficial.