浏览商品页面时，自动查询180天历史价格、比较同款商品的全网最低价、提示立减红包和隐藏优惠券、AI自动帮你看差评、一旦降价还能通过微信提醒你！
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主要功能：
1、180天历史价格跟踪，识别虚假促销（历史促销信息也能跟踪）
2、自动货比三家，帮你找到全网最低价，防止买贵
3、自动提示促销活动和隐藏优惠券，能省则省
4、支持全网收藏，一旦降价可以通过微信提醒
5、不仅支持中国美国主流购物平台，还支持二手房和游戏平台比价
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完全的一个广告推荐，垃圾的要死，每次都要经过yiqifa和linktech的跳转赚取网民的钱。。bs你们
好用，功能丰富，主要是能看价格历史。
很好，比较有帮助。买到好的宝贝O(∩_∩)O哈哈~
還昂貴過我自己搜尋的，沒用的工具，立即刪除！
非常好用,新手
有比价，有评论，同类中比较好了，但最近严重拖慢z.cn，淘宝等载入速度，有时对比产品搜寻不太准确，希望早日改进
评价功能挺不错的，具有参考价值。
有很多家，速度很不错！
还不错，以前安装的有道购物助手