Best apps like United optical

优奢-个人闲置奢侈品交易平台

安全买卖奢侈品

Free

This platform facilitates the transparent trading of pre-owned luxury goods through a direct-selling model. It offers authentication, market trend analysis, secure transactions, and after-sales support to reduce costs and enhance user experience.

The Point by SHKP

by Sun Hung Kai Real Estate Agency Ltd

Free

This loyalty program app allows members to earn points for every dollar spent at participating malls. Points can be converted into cash-like "Point Dollars" for spending, redeemed for gifts, or used for exclusive member privileges like birthday offers and shopping discounts. It also provides quick access to mall information, promotions, and contactless parking services.

Keepa · Price Tracker

Amazon price history & alerts

Free

This app provides detailed price history charts for millions of Amazon products, allowing users to spot trends, avoid fake discounts, and find the lowest historical prices. Set alerts for price drops or stock availability to shop smarter and sell better.

可得眼镜-专注隐形眼镜15年

新人注册领取158元大礼包

Free

This app offers a wide selection of contact lenses and colored lenses at competitive prices. New users can receive a substantial gift package, and there are various promotions, group buys, and loyalty points for savings. It also provides online ordering and appointment booking for eye exams.