Qwintry is praised for its reliable and efficient international shipping services, particularly benefiting small business owners and individual shoppers. Users appreciate the user-friendly interface and the consolidation feature, which helps save on shipping costs. The customer service is frequently highlighted for its promptness and helpfulness. However, some users have experienced delivery delays, especially during peak seasons, and noted that additional services come with extra fees. Overall, Qwintry is recommended for its convenience and ability to facilitate global shopping, despite occasional hiccups.