HomeTECHNOLOGYARTIFICIAL INTELLIGENCEArtificial Intelligence Applications Affecting Human Lives In 2021

Artificial Intelligence Applications Affecting Human Lives In 2021

Artificial intelligence (AI) is today considered by experts as a significant technological challenge that opens up new scenarios for companies. It is no wonder that it is taking the world by storm. AI is increasingly used in various business functions and revolutionizes all aspects of life and work. 

It currently finds applications in different fields, from retail to transport, from the medical sector to finance, from Internet searches to mobile applications. According to some research, the global AI market is expected to grow from $ 29.82 billion in 2019 to $ 252.01 billion in 2025, with a growth of 42.7%. Other studies instead deal with the analysis of the best AI companies today.

AI In Mobile Applications

Beyond business applications, AI has now entered the natural world and is being used in mobile and web-based applications. The iOS and Android operating systems incorporate more and more AI-enabled applications precisely because the growing proliferation of smartphones is becoming a determining factor in their development. Let’s briefly analyze the ten best AI applications that currently impact human lives the most:


Alexa is an Amazon virtual assistant that works with the Amazon Echo. Typically, it leverages voice queries, NLP, and other tools to provide numerous services to its users, such as voice interaction, music playback, query resolution, etc. It is also designed to create to-do lists, set alarms, stream podcasts, play audiobooks, and provide real-time weather, traffic, news, sports, and more. Alexa converts speech into text and uses Wolfram language to provide accurate answers to the questions asked.


Siri works on using voice queries and a natural language user interface. This AI-enabled voice assistant can make calls, send text messages, answer questions and provide recommendations. Siri adapts to users’ uses, searches, and language preferences and delegates requests to various Internet services. Siri is pre-installed in iOS devices such as iPhone, MacBook, and Mac Pro. Like other popular personal assistants, it has a voice partner called Home Pod.


Socratic is one of the most common AI-based applications for Android and iOS. It can help students do their homework by providing educational resources such as videos, definitions, questions and answers, and more. To get its help, users only need to take a picture of their homework, and the app will provide them with the relevant information to solve problems promptly. Socratic supports various subjects such as math, science, chemistry, history, English, economics, and more.


Cortana, Microsoft’s virtual assistant, answers questions, sets reminders, takes notes, takes care of homework, and manages the calendar. Available on Windows 10, Windows mobile, Android, iOS, Invoke smart speaker, Microsoft Band, Amazon Alexa, and Xbox One, Cortana uses NLP, Bing search engine, and device data to offer personalized recommendations. This AI application can also synchronize users’ mobile phones and computers.


Well recognized as the best friend of AI, Replika makes a conversation with its users much like that of a human. It was initially designed for Apple smartphones but is now also available on Android. The app can guide users’ interests and the conversation that can start as generic and then offer more detailed and personalized answers.

Elsa Speak

ELSA Speak is a popular AI-enabled application for learning to speak English. It works only as a digital English tutor and uses patented voice technology with Machine Learning and Artificial Intelligence to identify pronunciation errors. Its outstanding feature is that it allows users to interact in English. ELSA Speak has reportedly surpassed 4.4 million downloads and claims to have more than 3.6 million users in 101 countries.


Wysa is a conversational agent that helps improve mental health. An incredibly friendly AI-driven chatbot, Wysa allows users to start a discussion with strangers – talk to them in writing by creating a particular training set. Wysa also helps people cope with various critical health problems, such as depression, anxiety, sleep, and more.

Face App

Face App is a photo and video editing application for iOS and Android. With the app’s help, users can change the overall look, such as a smile or haircut, and give them a unique look. The application uses artificial intelligence-based neural networks to create highly realistic transformations of human faces in photos.


This voice assistant provides information through a natural voice. Available on Android and iOS, Hound gives users quick and accurate results, makes a phone call, sends a text message, provides news or weather information. They can also find a nearby hotel, call an Uber, check flight status, and more. It is so fast that it can do near real-time translations of entire sentences into other languages. It can also deliver enormous amounts of data more quickly than a user can ever get from Google with a keyboard.

Also Read: Process Automation: How To Reduce Costs With AI

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