Based on the user reviews on the Google Play store, here are three pros and three cons of the Yandex.Courier app: Pros: 1. "Easy to use, fast navigation, and reliable delivery estimates, loved my experience!" 2. "The app is user-friendly, with clear instructions and a satisfying delivery tracking feature!" 3. "Couriers are friendly, and I enjoy the ability to rate and review my delivery experience!" Cons: 1. "Payment issues and strict rules on cashless payments create unnecessary inconvenience!" 2. "Customer support is unresponsive, leaving users frustrated and without 해결ов!" 3. "Sometimes, couriers arrive late, causing delays and impacting overall satisfaction ratings!" Please note that these are based on general user reviews and may not reflect your personal experience with the app.