Revolutionizing Industries: Key Apps Artificial Intelligence You Should Know

Industries everywhere are being entirely transformed by artificial intelligence (AI), as it boosts efficiency, productivity, and invention. Healthcare? Of course. Finance? Absolutely.

Every sector you can think of is undergoing a revolution, thanks to AI-based applications. These not only enhance business operations but also have the potential to birth entirely new industries.

In this article, we delve into some of the most advanced AI applications. These are not just tools that are reshaping industries but also provide a glimpse into our future, one that is smarter and more efficient.

Let's explore the world of AI and uncover the applications that could potentially revolutionize your job if they haven't already!

Short Summary

What Is Artificial Intelligence?

Ai cloud concept with  robot arms
Image by freepik on Freepik

Artificial Intelligence (AI) is a unique technology that allows machines to imitate human intelligence. Instead of just having a regular phone or computer, what if you had a super smart one that could think, learn, and problem-solve just like a person?

Using complex algorithms and programming, AI enables machines to do things that previously only humans could do.

For example, apps with AI models can quickly analyze vast amounts of information. They can correctly identify people, places, or things in pictures nearly all the time. Besides, they can understand what someone means when they say something – making them better able to have a conversation with the user.

This radical technology is not just changing, but revolutionizing entire industries. It's boosting efficiency, helping workers be more productive, and fostering innovation like never before seen. It's an exciting time to be part of this AI revolution.

With new advances in AI emerging all the time, we are on an exciting path towards being able to create even smarter tools and applications.

How Can AI Apps Help You?

AI technology microchip background digital transformation concept
Image by on Freepik

AI apps are software programs that use artificial intelligence to help people do things better or more easily than before. These apps can do everything from automating tasks and analyzing vast amounts of data to personalizing how they work for each user and enabling new forms of digital creation.

For instance, language translation apps like Google Translate use AI algorithms to provide up-to-the-minute translations for dozens of languages—doing a much better job than non-AI translation tools.

As AI technology keeps improving, we can expect new applications that will make our daily lives even better. AI apps allow us to do things we haven't yet imagined—by boosting efficiency, helping out with tasks we might not want to do or don't have time for, or just making sure we have more fun! It's about making your life easier and more enjoyable.

Top AI Tools And Apps

Are you looking for the trendiest AI apps of the moment? Or AI bots that suit you perfectly? We've got you covered—let's discover more!


Opened AI chat on laptop
Image by frimufilms on Freepik

AI-powered computer programs that simulate human conversation are called AI chatbots. They can be found in many customer service roles, helping users with their questions or needs. Here are a few examples of well-known chatbots:


ChatGPT, an advanced chatbot developed by OpenAI, was released on November 30th, 2022. It uses something called natural language processing to chat and can do so in lots of different ways – be that the format or style – as well as in lots of languages.

You can use ChatGPT for things like answering questions and for tasks like writing articles, emails, scripts, essays, or even code. It will generate the content for you. You may even export it to Google Docs.

Underneath the hood, ChatGPT is built using OpenAI's own GPT models (which stands for generative pre-trained transformers). These models have been fine-tuned using techniques from both reinforcement and supervised learning, so they're more accurate at chatting back and forth with people.

Since its release, there have been lots of other AI systems that do similar things: Gemini, Ernie, LLaMA Claude & Grok are just some examples – showing how much this area of AI research has exploded recently!


Microsoft Bing, commonly known as Bing, is a web search engine owned and operated by Microsoft. The service has its roots in earlier search engines such as MSN Search, Windows Live Search, and Live Search.

Bing provides a variety of search services. They include web, video, image, and map search products. It uses features such as search suggestions as you type and provides a list of related searches to try in the "Explore pane."

In February 2023, Bing incorporated chatbot functionality into the search bar using OpenAI's GPT-4 AI model. Originally called Bing Chat, it was later renamed Microsoft Copilot.

This allows users to have interactive queries with the search engine — typing or speaking requests for information in plain language instead of having to use special syntaxes only computers understand.

Ask AI

Ask AI was founded in late 2021 by Dr. Alon Talmor, an ex-member of Israel's military intelligence unit 8200 and entrepreneur behind BlueTail (later sold to Salesforce). The company has created a platform that it says can boost workplace efficiency.

The tool enables managers and staff to pull precise answers and insights from multiple internal knowledge bases as well as customer communication channels such as emails, Slack, and monitored call center chats.

Rather than providing links to documents in response to searches, Ask AI furnishes direct answers – similar to Google's featured snippets. It also identifies frequently asked questions so that businesses can streamline their operations and decision-making. The idea is to provide a more innovative way of accessing organizational knowledge.


Developed by three classmates from Stanford University (Evan Spiegel, Bobby Murphy, and Reggie Brown), Snapchat is not your average multimedia messaging and chat app! When it first came out, people couldn't stop talking about it.

While initially focusing on person-to-person photo sharing, the American platform has since come to encompass "Stories," 24-hour compilations of content that can include videos as well as pictures, as well as "Discover," which features short-form video ad content.

Among its unique features is "My Eyes Only," which allows users to store personal photos securely. Today, the app's emphasis on building for mobile first and its playful use of augmented reality filters and virtual stickers put it at the forefront of social media trends.

Virtual Assistants

Robo advisor chatbot robotic concept Robot finger point to laptop button Generative Ai
Image by kenshinstock on Freepik

Virtual assistants are AI-powered software applications that can include anything from organizing schedules and managing emails to responding to voice commands by providing information. Popular virtual assistants are Siri, Alexa, and Google Assistant:


Siri was co-founded by Adam Cheyer, Dag Kittlaus, and Tom Gruber. Today, Siri can understand and act on commands spoken by people in more than 30 countries. It also offers support for 20 languages.

People use Siri to carry out a vast range of everyday tasks. If there's something you want your phone to do, you can probably create a shortcut, so all you have to do is ask. And you don't have to keep explaining the same thing – the system is designed to learn about you over time.

Developers say user privacy and data security have been built into Siri from the start. Requests can be dealt with on the device itself whenever possible, limiting further who might see them.


Created by Amazon, Alexa is now pivotal in how we automate our homes and interact with tech. This voice-controlled virtual helper can do everything from playing music and setting alarms to giving real-time weather reports – plus ordering things from Amazon for you!

Supporting an ever-growing number of smart home gadgets, Alexa adds severe convenience to your connected environment. Make her speak faster or more slowly, choose a different word to "wake" her (or him) up, or opt for brief mode if you'd like responses shortened.

Traffic updates, daily planners, and lots more are all well within Alexa's sphere of influence, mainly when used via an Echo device produced by Amazon.

Google Assistant

Google Assistant has been developed by Google and comes packed with great voice-activated features. It is currently available on most devices—be it Android and iOS smartphones or intelligent displays.

The assistant is presently offered in more than 30 languages and has been built to allow two-way conversations. Getting personalized responses from the assistant is relatively easy. Users can save time and make their daily routines more efficient through shortcuts and routines. All these are fully customizable.

The Google Assistant also comes with translation features that use on-device and cloud-based processing to ensure that help is as responsive and relevant as possible. Its integration into other platforms makes it a very accessible and potent tool for daily digital interaction.

Image Editing

Back view photo of young woman designer talking by phone.
Image by drobotdean on Freepik

With the rise of social media platforms like Instagram, editing pictures has become a must-have skill for everything from improving snapshots to creating stunning visuals and sticking to an overall look. Here are some AI-powered apps that can help you spruce up your photos:


A specialized photo editing app called Facetune has been created by Israeli start-up Lightricks. It enables people to perfect their selfies on their mobiles in ways that were previously only possible using desktop software.

Users can smooth skin, reshape features, adjust tones, patch up imperfections – and carry out more mundane tasks such as fixing red-eye. The app has been optimized for use on mobile devices so that edits appear pixel-perfect in real-time. There is no need for desktop complexity.

Many users report achieving results akin to those from professional airbrushing after spending some time with Facetune. Hence, it is famous for enhancing self-portraits along with other pictures taken on phones or tablets.


Created by Russian firm Wireless Lab and spearheaded by CEO Yaroslav Goncharov, FaceApp is an AI-powered photo-editing app that goes beyond the realms of simple touch-ups.

Users can revamp their selfies by giving themselves a Hollywood-worthy smile, acne-free skin (temporarily at least), a new look altogether, or applying filters for artsy-fartsyness. FaceApp also works its magic on videos too.

Its creators are keen to stress this isn't your average photo editing fare. Instead, FaceApp uses advanced AI technology to deliver impressive and convincing results – which could make it a game-changer for anyone who wants to appear slightly more easily, breezy, and beautiful online.


Lensa is a photo and video editing app that incorporates neural networks, computer vision algorithms, and deep learning methods, and offers users lots of possibilities for how they want to edit their content. It was created by Andrey Usoltsev, Alexey Moiseenkov, and a team from Russia. They launched it in 2016 under their company, Prisma Labs.

One thing that makes Lensa cool is its Magic Avatars. This uses an algorithm called stable diffusion (which we think might be based on deepfakes tech) to turn your selfie into a cartoon or illustration in the style of different artists or art movements.

This AI image generation has its benefits in terms of promoting artistic expression. However, Lensa has been accused of both reinforcing information prejudices and producing excessively sexualized photographs, a criticism frequently leveled at images of females.

Finance Management

Man checking his phone at work
Image by freepik on Freepik

Sometimes, taking care of personal finances can seem overwhelming. But with the right tools, it can become both more accessible and more rewarding than you'd think. Here are a few AI apps that can help:


Fyle is an expense management platform for businesses. It was created by Barney Hussey-Yeo and Aleksandra Woźniak in 2016. The platform aims to make financial transactions more accessible for companies.

Fyle can be integrated with various everyday platforms like Gmail, Slack, and Outlook. Once connected, it uses optical character recognition (OCR) technology to automatically collect information from receipts and then code and categorize them correctly.

It has features that include real-time policy checks (so users are alerted if they breach any rules), the ability to submit expense reports automatically as they are now, plus currency conversion tools – all of which help firms comply with rules more easily.

To help simplify how reimbursements are managed, Fyle keeps track of out-of-pocket spending as well as expenses incurred via credit card usage. This means employees can be repaid quickly via ACH payments if their company uses this system.

Ally Financial

Founded in 1919 by General Motors as the General Motors Acceptance Corporation (GMAC), Ally Financial is now one of the largest providers of automotive financing services in the US. Today, Ally provides a broad range of financial products and services – including auto financing, personal lending, and banking products through Ally Bank.

At its core, it is an Internet direct banking franchise that supports its operations across the board. This means innovative banking products delivered with a focus on accessibility alongside high levels of customer service.

Ally Financial has also made a commitment to social impact. It prioritizes diversity, equity, and inclusion and backs educational and entrepreneurial initiatives with the aim of promoting financial literacy and start-up growth. Efforts like these reflect this company's values, which include agility, integrity, and excellence.


Launched in January 2016 by Barney Hussey-Yeo, the platform uses machine learning and AI models to automate bookkeeping tasks and provide insights into spending in real-time and other innovative features.

Among its benefits are expense tracking, the ability to manage expenses across multiple currencies, and facilitating reimbursement for money spent on company activities – all of which help streamline finance management for individuals and small firms.

In addition, Cleo also enables users to set reminders about payment dates and provides tools for monitoring projects, making it an all-in-one solution for people wanting effective control over their finances.

It has many advanced functions not found on rival platforms, meaning customers can manage their money better or plan for future events with greater confidence than before.

Health And Wellness Apps

Closeup of female athlete text messaging on mobile phone
Image by Drazen Zigic on Freepik

Health and wellness apps are changing how people take care of themselves by giving them new ways to track fitness progress, find time for meditation practices, or plan meals. Some can even help with mental health concerns:


Initiated by Dr. Jose Hamilton Vargas, Youper is using artificial intelligence (AI) to encourage discussions about mental health as part of an attempt to make psychological care more accessible overall.

The platform employs a chatbot that blends AI with established psychological practices in order to engage users in helpful conversations around managing issues such as anxiety, depression, and problems sleeping or with self-esteem.

By checking in with people every day and tracking their mood and emotional states over time, the app can offer personalized interventions or suggestions for activities based on techniques from cognitive behavioral therapy(CBT). It also has plans tailored to specific mental health needs.

With a user rating of 4.9 out of five stars, Youper has already become a trusted tool for more than two million people looking after their mental well-being.


Co-founded by Michael Acton Smith and Alex Tew in 2012, Calm is a leading app for meditation and sleep aids with a range of wellness products, including guided meditations, narrated Sleep Stories, and health videos.

Its AI chatbot offersCBT strategies and insights for effective mental health management. One popular feature is Sleep Stories, which combines voice, music, and storytelling to assist users in relaxing enough to fall asleep.

Calm has also moved into media production, with series such as natural history documentaries. It releases albums, too. Examples include ambient records like Alanis Morissette's "The Storm Before the Calm."

Most recently, the company launched Calm Health – a program dedicated to treating anxiety and depression.


Jake Mor is the founder of FitnessAI, a fitness app that uses artificial intelligence (AI) to develop personalized workout plans. The app not only helps individuals stick to their personalized fitness plans but also tracks progress and provides suggestions for improvement.

Through evidence-based practices, the company also delivers solutions for behavioral health in order to enhance overall well-being. In March of this year, Bayer led a $9. 5m investment round in FitnessAI – an indication of how impactful the digital health/fitness firm could be.

With its novel use of AI, the application positions itself as a valuable tool for those who want to elevate both their physical fitness and mental health using methods grounded in science.

Woebot Health

Woebot Health was established in 2017 by Dr. Alison Darcy and uses an AI chatbot to provide a new way of managing mental health. By checking in with users every day and monitoring their mood and emotions over time, Woebot gives ongoing support for mental health.

The platform uses techniques from cognitive behavioral therapy (CBT) to help rethink negative thoughts, increase motivation, and improve overall mental well-being. Regular use has been shown to reduce symptoms of anxiety, depression, and other conditions.

With its easy-to-use interface and positive impact, Woebot has received high ratings on both the Apple App Store and Google Play – showing that millions of people consider it a helpful resource for mental health.

Education, Writing, And Planning

Public examination preparation concept
Image by freepik on Freepik

With its groundbreaking apps, AI is transforming sectors like planning, education, and writing. Find out about the significant AI developments in these areas – and how they are boosting efficiency, productivity, and creativity:


Founded in 2009 by Alex Shevchenko, Max Lytvyn, and Dmytro Lider, Grammarly is a writing tool that helps improve written communication on various platforms.

Whether you are writing an email, putting together a report, or posting on social media, Grammarly checks spelling, grammar, punctuation, and more. It can also suggest different ways to phrase something to make it more transparent or sound better.

For teams at work, there are custom style guides so everyone uses the same type of language – which can be helpful for brand identity.

Behind the scenes, AI does lots of clever things. One example is generative AI: this learns from everything about your writing style and then adapts suggestions specifically for you!

You can use Grammarly on lots of devices, and if you use Gmail or Microsoft Word, it even works with those, too.


Co-founded in 2012 by Luis von Ahn and Severin Hacker, Duolingo has transformed the way people learn languages: making it not only free, but fun and effective too.

The app offers lessons broken into bite-sized chunks that have been designed with interactive elements to motivate users as they pick up French, say, or English for non-native speakers.

By blending AI with research into linguistics, its curriculum adjusts to how quickly an individual is picking something up – whether that's reading, writing, or listening skills (speaking is also taught).

With reminders to practice so as to remember what you've learned (a crucial part of language retention), this habit-forming is built into the course structure itself.

It can be accessed anywhere by anyone wanting help with one of two dozen languages – examples include Polish sign language and Hawaiian. Helping millions worldwide become more multilingual.

ELSA Speak

Vu Van and Dr. Xavier Anguera set up ELSA Speak in 2015. The firm employs advanced speech recognition technology to enhance English pronunciation and reduce accents.

As individuals speak into the software, ELSA offers feedback on any mistakes immediately. It then provides customized exercises to help users improve their spoken English. This means it can measure how well someone speaks the language.

Successful test-takers receive a certification of English proficiency. They can put this on their CV or university application because employers and colleges recognize ELSA's certificates.

ELSA also has products specifically for young learners as well as resources for teachers – indeed, many educators use our technology in schools or other educational settings.


Notion is a digital workspace founded by Ivan Zhao and Simon Last in 2013. It combines several productivity tools into one flexible platform. You can use it as a notebook, organizer, and project tracker – perfect for individuals, teams, or businesses.

Customize your workspace for different tasks, make notes, schedule events, and integrate with tools such as Slack, Zoom, Asana, and Dropbox to collaborate with others. Notion AI means the platform now offers AI-generated content, automated task management, and even translation services.

These AI features can help summarise information, assist with brainstorming so you come up with better ideas, or improve document quality – all of which make you more productive by speeding up workflows!

Top view of gps tablet with hand and world map
Image by freepik on Freepik

AI technology has dramatically improved navigation and mapping systems, enabling features such as real-time traffic updates, personalized recommendations, and optimized route suggestions in apps like Waze and Google Maps:

Google Maps

The brainchild of Danish computer scientist Lars Eilstrup Rasmussen, Google Maps has revolutionized global positioning system (GPS) technology to such an extent that how we negotiate our way around the planet has been forever changed.

Among its many tricks, this invaluable app enables users to check out the price of tolls on different routes – so if saving money on fees is a priority, you can factor this in when deciding how to get from A to B.

Need to find a specific store or restaurant within a shopping mall? Or navigate your way around an airport to locate the check-in desk for your flight. Google Maps has indoor maps for thousands of complex buildings worldwide.


Developed by Ehud Shabtai, Amir Shinar, and Uri Levine in 2008 as FreeMap Israel, Waze became a global navigation powerhouse after Google purchased it in 2013.

The app uses crowdsourced data from its users for all sorts of things—like real-time traffic data and road closures. In addition to providing turn-by-turn GPS directions, Waze also lets drivers know about cheap gas if they're due for a fill-up.

While an internet connection does make it work better (since you'll get up-to-the-minute info this way), there's more going on here than just good programming. Because Waze is based on the idea of community—a group of people who live in the same area and help each other out—it responds dynamically to user input.

You can download it free onto your Android or iPhone, use it around the world, find your way by car, bike, or foot—and count yourself among those clever travelers who've beaten heavy traffic using a shortcut only locals knew about!


The impact of AI on different sectors must be addressed. There are important uses of this technology that change how things are done and bring about improvements that were not possible before.

The presence of AI systems is already having an effect on company operations as well as customer habits—and this may only increase as the technology develops further.

Businesses that leverage these types of innovative applications can gain not just efficiency and productivity improvements but also those related to creativity and problem-solving that haven't been experienced before.

Ultimately, the transformation brought about by AI could lead to industries evolving in ways we can't yet predict correctly – while also helping create a more innovative world overall.

Frequently Asked Questions

Do Any AI Applications Exist for Free?

Very many free AI applications are available, which will help you access AI, from OpenAI to Grammarly for writing and Duolingo for language.

Is There an AI App on the Google Play Store?

Among the applications that can be installed on a smartphone from the Google Play Store is ChatGPT.

What's the Name of That App Everyone's Using to Write With AI?

The most popular AI apps for writing, which are vastly applied to improve writing skills and enhance content creation, are Grammarly and Jasper AI.

Which AI Is the Best in the World?

The best AI depends on what you define as best since AIs have their strong points. An example of such a high-performance language model that is applied and used by many is GPT-4 by OpenAI.