5 examples of web applications to give you ideas

Web applications are becoming more and more popular, they offer a wide variety of functionalities for users, they can be used to manage daily tasks, plan events, keep track of the activities of your friends and more. Web applications are also very convenient, as they can be accessed from any computer or mobile device. Discover 5 examples of applications.

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Start here: new to web applications? Our full guide Create a web application covers the basics. This article focuses on concrete examples of web applications.

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What is a web application?

A web application is a piece of software accessible directly from a browser, with no install required. Unlike a classic website that just displays content, a web app lets the user act: authenticate, manipulate data, trigger workflows, receive real-time notifications. Gmail, Trello, Notion and Airtable are all web applications used daily by millions.

Technically, a web application combines three layers: a frontend (the UI rendered in the browser), a backend (servers running the business logic and storing data), and a database. Frontend and backend talk over an HTTP API. This pattern applies equally to no-code apps (Bubble, Webflow + Xano, FlutterFlow) and code-based apps (Next.js + Supabase, Payload, etc.).

For a full breakdown of build steps, recommended stacks and how to pick the right approach in 2026, head to our complete guide How to create a web application. This article focuses on the 5 most concrete examples that show what a web app actually looks like in production.

Why create a web application?

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Web applications are essential for businesses that want to develop their online presence. They make it possible to create a personalized experience for users, to manage content effectively and to benefit from better visibility on search engines.

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Web applications are also very practical for Internet users, as they allow them to access all the information they need without having to leave their browser. Plus, web apps are compatible with all devices, making them even more accessible.

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If you are hesitating between a web application and a website, read our article to Understand the differences between site and web application.

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What are the advantages of a web application?

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The advantages of a web application are numerous:

Accessibility 

First of all, a web application can be accessed from anywhere. All you need is an internet connection to access it. Also, unlike applications installed on a computer or device, a web application is not limited to a single device. It can be used on any computer or device, which is very convenient.

Update

A web application is generally easier to update and modify than installed applications. Simply modify the application code on the server so that the changes are visible to everyone. Also, the updates are usually automatic for users, which is very convenient.

The cost

A web application is generally less expensive to develop and host than an installed application. There is no need to develop an application for each type of device, you can simply develop a single application that will work on all devices.

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To find out more about the cost of a web application, see our article: How much does it cost to develop a web application?

security

Finally, web applications are generally more secure than native applications. Users have to enter their login details into the browser, which is more secure than storing them in the app itself. Additionally, web applications can be hosted on a secure server, which is a more difficult way for hackers to get around.

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The advantages of a web application are therefore numerous. It is accessible from anywhere, easy to update and modify, less expensive and more secure.

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5 examples of web applications

Example 1: Messenger

If you use Facebook, you've probably already heard of the Messenger web application. It is an instant messaging application that allows you to chat with your friends in real time.

The Messenger web application is very easy to use. Simply connect to your Facebook account and click on the Messenger icon. You'll then see a list of all of your friends who use the app. You can select a friend and start chatting.

Messenger is a very practical application because it allows you to stay in touch with your friends without having to leave your web browser. Plus, you can use the app on any device, whether it's your computer, tablet, or smartphone.

If you're already using the Messenger mobile app you downloaded, you'll be happy to know that the web app offers the same features. So you can send messages, photos, and videos to friends, and even make voice and video calls.

The Messenger web application is free and allows you to stay in touch with your friends easily.

Example 2: Google Drive

The Google Drive web application is a free web application that allows users to store and share files online. Google Drive offers a variety of features, including the ability to create documents, share files with other users, and collaborate on documents in real time. Google Drive is also integrated with other Google applications, allowing users to store and share files directly from these applications.

Example 3: Netflix

Netflix is one of the biggest video streaming platforms in the world. With over 260 million subscribers worldwide, Netflix is the undisputed market leader. In addition to its streaming offer, Netflix also offers a web application that allows users to enjoy their favorite content anywhere and anytime.

The Netflix web application is available for free on the official Netflix website. All you have to do is go to the site, sign in with your Netflix account and start watching. The Netflix web application offers the same functionalities as the mobile application, namely the ability to stream movies and series, to enjoy content offline or to personalize your recommendations.

Example 4: Roof, developed by Scroll

Roof is a start-up created by Oussama Bourhaleb, Tarik Fatihi and Nicolas Leroy. Its aim is to transform conventional housing into student residences.

Their idea is to offer highly equipped housing for rent for students. The accommodations included: wifi, water, electricity, electricity, insurance, insurance, household linen, daily products, maintenance...

Roof and Scroll came into contact in September 2021 in order to develop a web application for their project. This web application was then used by the start-up to present their project and find investors.

Example 5: Remoters, developed by Scroll

The Remoters web application is also an application developed by Scroll. This allows workers to work from home all over the world. The founders Luc and Damien found the idea in March 2021 and decided to create: The start-up offering housing to work remotely.

For the founders, a presence on the web was essential as soon as they launched their business. That's why they called on Scroll to help them develop a website first and then a web application.

More info on the case Remoters.

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Building a web app in 2026: the role of AI

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In 2026, new AI tools have changed how web applications are built. Platforms like Lovable or Bolt can generate a first working version of an app from a plain-language prompt — in hours rather than weeks. This accelerates prototyping significantly.

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That said, AI-generated code is not always production-ready. For projects with complex logic, sensitive data, or a need for long-term maintainability, a technical team is still needed to stabilize, secure, and extend what was generated. Our AI project rescue service helps teams make that transition.

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Scroll helps you develop your web application

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Do you have a web application project? Are you hesitating between a website or an application? Not sure where to start? The Scroll Agency is there for you! We are an agency specialized in the development of no-code web applications, a faster solution that allows you to save money. Our experts are there to support you and to offer you tailor-made solutions, to be developed with you. Do not hesitate to contact us to find out more!

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