



DApp development is a relatively young IT area and we have a great chance to witness its growth and transformations, and actively participate in this process. In a nutshell, a decentralized app is similar to the ones you use on your computer, tablet, or smartphone. The only difference is that a regular app is centralized and runs on one single computer, whereas DApp is decentralized, which means it runs on a P2P blockchain network. If you want to decentralize something, it has to be built using blockchain technology.
A blockchain is basically a public distributed ledger of information with all crucial data stored as databases. The distributed ledger mentioned above is layered by cryptographic protection, making data end-to-end encrypted. Unlike regular apps, DApps are built on blockchain, which makes them superior to the rest.

Software development refers to the design, documentation, programming, testing, and ongoing maintenance of a software deliverable. The combination of these steps are used to create a workflow pipeline, a sequence of steps that when followed produce high-quality software deliverables. This pipeline is known as the software development lifecycle.
While there are many nuances, the software development lifecycle generally includes common elements, as noted below.

Smart contracts are simply programs stored on a blockchain that run when predetermined conditions are met. They typically are used to automate the execution of an agreement so that all participants can be immediately certain of the outcome, without any intermediary’s involvement or time loss. They can also automate a workflow, triggering the next action when conditions are met.