Skype is an application that provides video chat and voice call services. Users may exchange such digital documents as images, text, video and any others, and may transmit both text and video messages. Skype allows the creation of video conference calls. Skype is available for Microsoft Windows, Macintosh, or Linux, as well as Android, Blackberry, Apple and Windows smartphones and tablets. Skype is based on a freemium model. Much of the service is free, but Skype Credit or a subscription is required to call a landline or a mobile phone number. At the end of 2010, there were over 660 million worldwide users, with over 300 million estimated active each month as of August 2015. At one point in February 2012, there were thirty-four million users concurrently online on Skype.

Social impact:

Life changing: affiliation/belonging

Emotional: provide access, badge value

Functional: connects, quality, organizes, saves time, avoids hassles, reduces cost, simplifies, reduces effort, integrates

Advertising:

This approach generated money by sending promotional marketing messages from other businesses to customers. When you establish a for-profit company, one of the most critical aspects of your strategy is determining how to generate income. Many companies sell either products or services or a mix of the two. However, advertisers are frequently the source of the majority of all of the revenue for online businesses and media organizations. This is referred to as an ad-based income model.

Blue ocean strategy:

The blue ocean approach is predicated on the premise that market limits and industry structure are not predetermined and may be reconfigured via the actions and attitudes of industry participants. This is referred to as the reconstructionist perspective by the writers. Assuming that structure and market boundaries exist solely in managers' thoughts, practitioners who subscribe to this perspective avoid being constrained by actual market structures. To them, more demand exists, primarily untapped. The core of the issue is determining how to produce it.

Consumerization of work:

Consumerization of IT (consumerization) is a term that refers to the process by which Information Technology (IT) begins in the consumer market and then spreads to business and government organizations, primarily as a result of employees utilizing popular consumer market technologies and methods at home and afterward bringing them in the workplace.

Corporate innovation:

Innovation is the outcome of collaborative creativity in turning an idea into a feasible concept, accompanied by a collaborative effort to bring that concept to life as a product, service, or process improvement. The digital era has created an environment conducive to business model innovation since technology has transformed how businesses operate and provide services to consumers.

Freemium:

Freemium is the sum of the words free and premium and refers to a business strategy that provides both free and premium services. The freemium business model works by providing essential services for free and charging for enhanced or extra capabilities. This is a typical practice among many software firms, who offer imperative software for free with restricted functionality, and it is also a popular approach among game developers. While everyone is invited to play the game for free, extra lives and unique game features are accessible only once the player buys.

Trialware:

Trialware is software that has an expiration date. The user may use the software fully featured until the trial time expires. At this point, it reverts to a limited functionality (freemium, nagware, or crippleware) or non-functional mode until the user pays the licensing price and gets a registration code to unlock the program. Trialware has established itself as the industry standard for an online software as a Service (SaaS).

Lean Start-up:

The Lean Start-up methodology is a scientific approach to developing and managing businesses that focuses on getting the desired product into consumers' hands as quickly as possible. The Lean Startup method coaches you on how to guide a startup?when to turn, when to persevere?and how to build a company with maximum acceleration. It is a guiding philosophy for new product development.

Disruptive trends:

A disruptive technology supplants an existing technology and fundamentally alters an industry or a game-changing innovation that establishes an altogether new industry. Disruptive innovation is defined as an invention that shows a new market and value network and ultimately disrupts an established market and value network, replacing incumbent market-leading companies, products, and alliances.

Subscription:

Subscription business models are built on the concept of providing a product or service in exchange for recurring subscription income on a monthly or annual basis. As a result, they place a higher premium on client retention than on customer acquisition. Subscription business models, in essence, concentrate on revenue generation in such a manner that a single client makes repeated payments for extended access to a product or service. Cable television, internet providers, software suppliers, websites (e.g., blogs), business solutions providers, and financial services companies utilize this approach, as do conventional newspapers, periodicals, and academic publications.

Pay as you go:

Pay as you go (PAYG) business models charge based on actual consumption or use of a product or service. Specific mobile phone contracts work on this principle, in which the user may purchase a phone card that provides credit. However, each call is billed separately, and the credit balance is depleted as the minutes are used (in contrast to subscription models where you pay a monthly fee for calls). Pay as you go is another term for pay & go, pay per use, pay per use, or pay-as-you-go.

Take the wheel:

Historically, the fundamental principles for generating and extracting economic value were rigorous. Businesses attempted to implement the same business concepts more effectively than their rivals. New sources of sustained competitive advantage are often only accessible via business model reinvention driven by disruptive innovation rather than incremental change or continuous improvement.

Product innovation:

Product innovation is the process of developing and introducing a new or better version of an existing product or service. This is a broader definition of innovation than the generally recognized definition, which includes creating new goods that are considered innovative in this context. For example, Apple launched a succession of successful new products and services in 2001?the iPod, the iTunes online music service, and the iPhone?which catapulted the firm to the top of its industry.

Peer to Peer (P2P):

A peer-to-peer, or P2P, service is a decentralized platform that enables two people to communicate directly, without the need for a third-party intermediary or the usage of a corporation providing a product or service. For example, the buyer and seller do business now via the P2P service. Certain peer-to-peer (P2P) services do not include economic transactions such as buying and selling but instead connect people to collaborate on projects, exchange information, and communicate without the need for an intermediary. The organizing business provides a point of contact for these people, often an online database and communication service. The renting of personal goods, the supply of particular products or services, or the exchange of knowledge and experiences are all examples of transactions.