Providing use of software to manage restaurant check-in; software-as-a-service featuring software to manage restaurant check-in; providing application software to manage restaurant check-in; providing use of software to manage restaurant check-out; software-as-a-service featuring software to manage restaurant check-out; providing application software to manage restaurant check-out; providing use of software for restaurant queue management; software-as-a-service featuring software for restaurant queue management; providing application software for restaurant queue management; providing use of software to manage restaurant dining; software-as-a-service featuring software to manage restaurant dining; providing web-application software to manage the check-in and check-out aspect of the dining experience in order to increase table turnover, reduce wait times, reduce labor costs, and increase restaurant profitability; providing use of web-application software to allow consumers to leave tips and gratuities digitally; providing use of software to manage restaurant bill payment; software-as-a-service featuring software to manage restaurant bill payment; providing application software to manage restaurant bill payment; providing use of software for restaurant reservation management; software-as-a-service featuring software for restaurant reservation management; providing application software for restaurant reservation management; providing use of software for restaurant customer relationship management; software-as-a-service featuring software for restaurant customer relationship management; providing application software for restaurant customer relationship management; providing use of software for restaurant table management; software-as-a-service featuring software for restaurant table management; providing application software for restaurant table management; providing use of software for restaurant business intelligence; software-as-a-service featuring software for restaurant business intelligence; providing web-application software for restaurants business intelligence including ad hoc reporting for improving staff productivity, identifying tip/gratuity averages, menu optimization, and guest satisfaction; providing web-application software for restaurant business intelligence to identify credit card tender classification compared to third party digital payments, providing web-application software for restaurant business intelligence pertaining to creating real-time dining dashboards of dining times, payment status, and tip and/or gratuity amount; providing use of software to facilitate the check-in process for guests via third party messaging systems; software-as-a-service featuring software to facilitate the check-in process for guests via third party messaging systems; providing application software to facilitate the check-in process for guests via third party messaging systems; providing use of software to track real-time dining times of patrons; software-as-a-service featuring software to track real-time dining times of patrons; providing application software to track real-time dining times of patrons; providing use of software to track real-time notifications by guests completing check-out; software-as-a-service featuring software to track real-time notifications by guests completing check-out; providing application software to track real-time notifications by guests completing check-out; providing use of software to develop guest profiles; software-as-a-service featuring software to develop guest profiles; providing application software to develop guest profiles; providing use of software to manage restaurant check-out; providing use of software to track spending habits of customers; software-as-a-service featuring software to track spending habits of customers; providing application software to track spending habits of customers; providing use of software for messaging for promotions and loyalty offerings; software-as-a-service featuring software for messaging for promotions and loyalty offerings; providing application software for messaging for promotions and loyalty offerings; providing use of software to provide digital menus; software-as-a-service featuring software to provide digital menus; providing application software to provide digital menus; software-as-a-service featuring software to access digital menus; providing application software to access digital menus; providing use of software to manage invisible payments via web-based application sent via mobile messaging to scan credit cards and debit cards and use digital wallets; software-as-a-service featuring software to manage invisible payments via web-based application sent via mobile messaging to scan credit cards and debit cards and use digital wallets; providing application software to manage invisible payments via web-based application sent via mobile messaging to scan credit cards and debit cards and use digital wallets; providing use of software to completing the check-out process by providing a digital receipt emailed to the patrons; software-as-a-service featuring software to completing the check-out process by providing a digital receipt emailed to the patrons; providing application software to completing the check-out process by providing a digital receipt emailed to the patrons; providing use of software to manage guest satisfaction through digital surveys; software-as-a-service featuring software to manage guest satisfaction through digital surveys; providing application software to manage guest satisfaction through digital surveys; providing use of software for third party restaurants to provide restaurant bills to restaurant patrons and process mobile payments from restaurant patrons; providing software for use in contactless transactions with restaurants via mobile devices; providing software for transmitting, processing, facilitating, verifying, and authenticating credit and debit card information and transaction and payment information for payment of restaurant bills; providing use of software to provide an itemized order at a restaurant via a web browser or application on a mobile device; providing use of software for ensuring the security of mobile payments, of contactless transactions with restaurants via mobile devices, and of credit and debit card information; providing use of software for the storage, transmission, verification, and authentication of credit and debit card and other payment and transaction information for restaurant transactions