Yeliana Beauty Mexico review for Rebuy Personalization Engine

I installed this app hoping it would improve my store, but it turned out to be a costly mistake. The setup is unnecessarily complicated and requires constant technical adjustments just to achieve basic functionality. After spending hours customizing it with CSS, I ran into multiple bugs that caused my cart not to display correctly. The result: direct loss of conversions and sales. It’s unacceptable for a revenue-focused app to negatively impact revenue. Support did respond, but none of their suggested “solutions” actually fixed the issue. I even switched themes to rule out compatibility problems, and the issue still persisted. The cart would work intermittently — completely unstable and unreliable. For the price, the quality is extremely disappointing. The interface feels outdated, unintuitive, and far from professional. It does not meet the standards of a serious ecommerce business. In short: this app cost me time, money, and lost sales opportunities. I absolutely do not recommend it. There are far better and more stable alternatives available.