A software application enabling users to initiate the check-in process for services, typically related to travel or events, through a portable electronic device. For example, individuals awaiting flights can utilize this type of application to confirm their presence and select seating arrangements without requiring interaction with personnel.
The advent of these applications has significantly streamlined operations and enhanced user convenience across various industries. They reduce wait times, minimize physical contact, and offer personalized experiences. Historically, manual processes were the norm, leading to congestion and inefficiency, which these applications directly address by automating and accelerating the check-in procedure.