Based on the users' reviews of the Nekter Juice Bar app, here are three pros and three cons: **Pros:** 1. Customers praise the app's ease of use and simple ordering process, saying it's "quick and easy" and "love the convenience". 2. Users appreciate the ability to customize their orders and modify ingredients to suit their dietary needs, calling it "flexible" and "healthy options". 3. Many reviewers enjoy the app's rewards and loyalty program, stating it's "great for frequent visitors" and "encourages me to return". **Cons:** 1. Some users find the app's navigation and menu interface confusing, complaining it's "hard to find what I want" and "overwhelming". 2. Several reviewers have experienced issues with the app's payment processing, citing errors and delays with payment validation. 3. A few users find the app's rewards and promotions too limited or restrictive, saying it's "not very rewarding" and "not enough discounts or offers". Please note that the reviews may have changed since my knowledge cutoff, and it's always a good idea to read the latest reviews to get a more accurate picture.