The 오늘의집가격 추적기 is a free Chrome add-on that allows users to track the price history of products on the Ohou website for the past 3 or 6 months. With this add-on, users can view a price record chart that displays the price history within the selected time frame. Additionally, users can search for similar products on AliExpress, eBay, and Taobao by using the image search feature provided by AliPrice.

Please note that Ohou is a trademark of Ohou.se and this extension is not created or endorsed by Ohou.se. For any questions or suggestions, users can contact the developer at this link: [contact link]. By installing the AliPrice extension, users are considered to have agreed to the terms and conditions of the "AliPrice Service Agreement" and allowing the extension to redirect to Ohou affiliate program links.