Ключевые слова: analysis, app, approval, business, client, commerce, communication, connection, consumer, customer, data, digital, ecommerce, engagement, evaluation, excellence, experience, feedback, five stars, global, hands, insight, interaction, interface, internet, laptop, marketing, message, mobile, notification, online, opinion, person, positivity, professional, purchase, quality, rating, review, satisfaction, service, smartphone, star, success, tablet, technology, testimonial, trust, user, virtual,