Payphone X app for iPhone and iPad

Payphone X is the worlds first attention marketplace.
This application allows you to:
MAKE and RECEIVE paid voice (or video) calls and text messages
SET your individual per message and per minute rates
NOTIFY users of your availability
REFUND payments to other users
and much more.

More information about Payphone:
Payphone is the world’s first marketplace for attention economy products and services, namely:
paid communication at custom rates, set by the recipients,
digital attention-based products (digital autographs, video greetings)

In other words, Payphone is a cross-platform digital solution, where, using a wide range of digital communication, settlement and fulfillment tools available within the platform, services are provided by multiple third parties (individual, institutional and VIP users), whereas transactions are processed by the marketplace operator, i.e. Payphone.
We are the Amazon for attention, where instead of books, phones or sneakers our users trade attention and access in a variety of ways: from simply responding to incoming calls or text messages to providing complex digital experiences or even tangible products and services in the form of immediate transactions.