Top 10 Design Tools For UX And UI (2025 GUIDE)

Differences In UX Demands Of A Desktop And Mobile App For A SaaS Product

While it was more common for individuals and institutions to buy software in the earlier days, the concept of software as a service isn’t that new either. And as smartphones get smarter and more accessible, many product companies are shifting their focus to this ballooning market to sustain and increase profit. But even though many have increased revenue by enhancing their mobile apps, some companies are excelling thanks to a good desktop app UX. Mobile apps often shine when it comes to daily life products for the individual end user while desktop apps encapsulate stunning collaboration and productivity solutions. A recent StatCounter study put desktop traffic at 56.51%, with mobile traffic at 50.48%. Many other reports show that there’s still a roughly 60-40 split in mobile and desktop traffic. Both market segments are here to stay, so let’s examine the differences between UX design for desktop and UX design for mobile: UI Details One of the significant differences is that desktop users are more comfortable having plenty of items fixed on a single UI screen/window. In contrast, mobile users have limited screen space and may use their thumbs more than any other finger, so you can hardly get away with a cluttered UI. Not only does it look overwhelming, but it also increases the chances of a user tapping the wrong button/option. Unfortunately, there are no straightforward solutions to this challenge. You're likely to tuck a feature/function two or more screens away, which users won't be so happy about. Luckily, some designs enable you to have retractable menus that slide into place and then slide away. You also have the option to create circular icon menus that appear when you hold down a button for a while. Ultimately, you should have a navigation option that makes it easy to go to the previous page or return to the general menu. Source: Freepik You’ll also need to include a button for the most important action a user can take at that stage in their journey. If it's the opening page, this could be a signup button; if it's a category page, it could be an "add to cart" button or a "buy" button if it's the checkout page. Whatever the CTA is, it should be visible. The user shouldn't have to first scroll down the page. It should also be within the thumb zone, so ensure it's wide enough. UX design for mobile should also consider the unique gestures like swiping, tilting and shaking that can make a mobile app more fun to use, not forgetting the use of haptic feedback to respond to a user’s command. >>> Explore more articles about UI and UX design: Top 10 Design Tools For UX And UI (2025 GUIDE)Top Emerging Trends In App UI Design (2025 OUTLOOK)Atomic Design In Software Development Performance Ideally, both desktop and mobile app versions should be as smooth and fast as possible. However, when you consider the context in which they operate and the behind-the-scenes work involved in making apps faster, you realize that you might need to put more emphasis on one of them. Mobile apps are more likely to be run on devices with limited RAM, storage space and processing power. Additionally, users are more likely to travel with mobile devices to remote areas where internet connectivity may be poorer. This is why it is essential to optimize mobile apps so they can still work fine when low on resources. From memory allocation to caching, reliance on CDNs and compression for lighter media file versions, offline modes, variable streaming bitrates and data template reuse, there are various techniques you can use to achieve higher mobile app performance. Additionally, don’t forget to test on as many devices and OS versions as possible. Personalization Many software users want to feel like the product was made just for them and it deeply understands them. In the past, personalization came in the form of changeable skins, fonts and colors. Later, it advanced to more important features like changing languages, currencies and measurement systems. However, personalization has to evolve even further. For instance, if the user has enabled your mobile app to access their location, can it suggest the perfect playlist when it detects that they are by the beach or at a riverside campsite or safari lodge. Can your shopping app switch to suggestions for sweaters and cold-weather clothes when the user is in a cold region? Will your food app point them to the places with the best hot beverages and confectioneries? Personalization covers several areas, including the way a person types and uses emojis, the order in which they browse pages, how they use search bars and more. Unlike desktop apps that run on devices like work computers that stay in the same place and are shared, or laptops that usually move between work and home, a mobile app often runs on a device that spends most of its time with one person, going everywhere. This is why making mobile app versions as adaptable to the user as possible is crucial. Security and Customer Support On the security front, mobility creates more headaches since it increases the chances of a user losing a device or connecting to an unsecured public network, among other scenarios. This means you should augment mobile apps with more security options, such as fingerprint locks, face ID and other approaches that a mobile device's native hardware can allow. On a deeper level, developers can look into code obfuscation, "root," and "jailbreak detection " to further protect against attack techniques that take advantage of the mobile app-specific architectural and operational characteristics. When it comes to customer support, mobile app UX designers can look into things like the ability to screenshot an error message page and quickly submit it via live chat or tap a call button to speak to an agent. Another vital customer support area is self-help. Remember, desktop app versions have the advantage since there's more space to display a help article column alongside the actual screen/dashboard where the user is working. They can also properly display video demos and offer an Info view where you see what a button or other element does by hovering the cursor over it. That said, mobile app UX designers need to find ways to condense knowledge bases and other self-help materials within the app to simplify the journey from learning to applying. They can also use GIFs to strike a middle-ground between heavy videos and static images when delivering demos. Wrapping Up Overall, it's prudent not to consider the desktop outdated. Instead, focus more on what it easily accommodates, then figure out how to emulate that on mobile devices. As always, it helps to work with a team of professionals conversant with the nuances of developing and delivering desktop and mobile SaaS apps. You can start this journey by contacting the SupremeTech team for a free consultation on how we bring software ideas to life for our clients.

Top Emerging Trends In App UI Design (2025 OUTLOOK)

While an app is made with a specific group of people in mind, that is, people who have a problem that the app solves, its user interface has to consider the existence of several sub-groups within that group. UI designers have to ask themselves a wide range of questions, such as: “Does everyone understand what a certain symbol means?” “Could there be an end-user who is blind?” “Will everyone be able to see this button or read this language?” On top of that, they also have to consider business interests like branding and cost efficiency. So, how are they getting better at harmonizing all this? To answer that, let’s discuss the emerging trends in app UI design through the SupremeTech article. Augmented Reality (AR) AR is gradually becoming a more common aspect of various app UIs, particularly because of its wide range of possibilities when using real graphics to communicate. This technology shows that you can communicate quickly and induce different responses by superimposing extra graphics onto an image or video of an actual entity captured. For example, you can create something that’s funny because it's not real, like showing yourself with dog ears or a flower crown. On the contrary, you can also create something that's captivating because it's almost real, like a view of your living room with a couch or your face with makeup. AR gives you a chance to visualize elements you'd otherwise have to put together physically and does so with unprecedented accuracy such that the imaginary representation is as close to the real thing as possible. Some examples of excellent AR usage include Modiface, See My Fit/Virtual Catwalk, IKEA Studio, Amazon Salon, Snapchat, Gucci Sneaker Garage, View in Room and Asian Paints. Voice UI Technically, Voice UI isn't entirely new. For a while, many software tools could respond to commands with something like an error message or instruction in audio form. However, what's changed recently is that thanks to artificial intelligence, users can converse with the software on a device. This is already in use with Google Assistant, Siri and Alexa, but there’s still room to expand. For example, designers can create interfaces that automatically pick up ambient noise in a room and use it as a guideline for adjusting music volume or as a trigger for something else, like a display of birthday party graphics and lighting when a crowd yells “Surprise.” Virtual Reality (VR) VR takes the concept of visualization one step further by immersing you into the space you’re viewing rather than simply pasting it onto a screen. It enables you to perceive dimensional changes when you move within a space, like an object getting closer or farther away. It's one thing seeing an object at the end of a room on a screen while being told the length and width of the room. However, it’s totally different when you’re actually in the room. You’re no longer trying to extrapolate from a smaller image on a screen that is also a certain distance away from your eyes. VR's capabilities are handy when trying to remotely touring a house. Moreover, it is about more than just viewing objects. VR can be used to relay commands that involve body movements, which makes it ideal for use cases like rehearsing a surgical procedure or assembling and repairing an intricate machine. Some good VR apps include Provata VR, Space Explorers, Tilt Brush, and Gravity Sketch. VR is also common in the gaming world. >>> Maybe you are interested: Top 10 Design Tools For UX And UI (2025 GUIDE)Differences In UX Demands Of A Desktop And Mobile App For A SaaS ProductAtomic Design In Software Development Haptic Feedback Haptic Feedback is designed to address a user through their sense of touch. In that sense, haptic feedback messages are usually conveyed as vibrations within the device a user handles. Initially, this technology was used in a basic manner, like notifying someone that they are being called if their phone is in silent mode or that they've chosen the right or wrong option on a screen. Later, it advanced into an exciting way to keep a user engaged by trying to simulate what it’s like to be in a particular situation, like the rattle in a car when it leaves a smooth tarmac track and goes off-road onto a rough and bumpy Murram strip. This use case has been prevalent in gaming controllers. Nevertheless, haptic feedback continues to evolve, with companies like NewHaptic using this technology to create fluid Braille touch screens that use tactile pixels (taxes). Clearly, haptic feedback could be a great tool for making apps more accessible to people with disabilities. Additional trends Many other UI trends are impressive, even though they may not have the most significant impact on user behavior. These include a dark mode, flat UI, glass morphism, metamorphism, animated illustrations, buttonless design and minimalism, asymmetrical layouts, and more. Ultimately, UI is an intersection of expression and technology, which means many designers will come across the same concepts, but the difference will be in execution. On that note, here are a few questions to answer before you jump onto a UI trend: Does it make life any easier for the user, or is it merely a fancy nice-to-have?What does it say about your brand? (futuristic, sleek, nostalgic, sexy, young and vibrant, sophisticated etc.)How much computing resources does it require? (Will it end up slowing down the app and making it heavier, or will everything still run smoothly)Is it inclusive, or does it speak to the strengths of a few while sidelining many who have a specific weakness?How much money will it cost to install and maintain? Lastly, remember that UI design goes hand-in-hand with many other elements of a software product. For instance, an e-commerce app's item display may require a slider to see different angles of a product, while a fitness app may only need a thumbnail for each workout. There are other considerations, like whether the subtle tones of neomorphic buttons would work well for a CTA, which usually needs to stand out. Wrapping Up UI design is a far-reaching aspect of app development that often requires various team members’ input. This can be tricky to execute while responding to changes in user demands and other project challenges during the development lifecycle. If you need professional guidance on addressing every facet of app UI design, contact us for a free consultation.

When Technology Meets a Pioneering Spirit

SupremeTech’s Hackathon 2025 is not just a coding competition, it’s a place where bold ideas are tested, limits are broken, and new connections are formed. Every team carries its own story – about why they joined, their role in the group, or what they expect to gain after this intense yet inspiring journey. Among them, we had the chance to chat with Quang Dũng, a Technical Leader at SupremeTech, who is participating in a Hackathon for the very first time – while also taking on the role of team leader. Usually busy with deadlines and lines of code, this Hackathon is his opportunity to step away from routine work and challenge himself in a completely different way. We listened to his thoughts on challenges, pioneering spirit, and what he hopes to take away from this event. Let’s join SupremeTech and Quang Dũng in this conversation about the Hackathon! Q&A with Quang Dũng 1. Is this your first time joining a Hackathon?Yes, this is my first Hackathon. Everything feels new: the intensity, the pressure, and how teamwork changes under strict time limits. I wanted to experience this firsthand and compare it with the usual way of running projects. 2. What made you decide to sign up for the event?I wanted to challenge myself – to see how far I can go applying AI in real-world work. This is an opportunity for me and my team to pioneer ways of leveraging AI Copilot in a small group project of 3–5 people, while learning new workflows and testing practical applications. And of course, the prizes are also very attractive – hard to resist! Who knows, maybe I can go home and tell my wife that just two days of Hackathon brought back 50 million VND! (laughs). 3. What is your role in the team? If given the choice, what field would you like your project to be applied to?I’m the team leader – responsible for planning, setting the initial direction, and building a sample demo so everyone has a clear vision. In other words, I set the rhythm so the whole team can work smoothly together. If I had the chance to choose a project topic, I’d want it applied to practical areas like booking/reservation systems or internal management tools such as resource and project management. These fields are highly relevant to business needs and can create immediate value. 4. If you had to describe SupremeTech’s AI Hackathon in three words, what would they be? Challenge – Pioneer – Connection. Challenge: because everyone here must push beyond their own limits.Pioneer: because we are applying the latest AI technologies to real-world problems.Connection: connecting people, ideas, and the future of technology. 5. What do you expect to gain from this Hackathon? In my daily work, I’m often involved in project estimation. I expect this event will help me learn how to integrate AI Copilot into product development workflows. That could make estimations more accurate, save time, and improve overall efficiency at the company. In other words, what I look forward to most is not just the prize, but the knowledge and experience that can truly be applied to work. >> Read related articles: How a Hackathon Changed My Life – A Personal Story from the CEO of SupremeTech Closing SupremeTech’s Hackathon is more than a tech playground, it’s an opportunity for each individual to test themselves, learn, and break past their own limits. Stay tuned for the next tech journeys at SupremeTech, where even the smallest ideas can spark big changes!

How Could You Join a Hackathon Without Knowing This?

In the ever-evolving world of programming, the emergence of intelligent support tools is changing the way we write code. Copilot, often described as “AI-powered Pair Programming”, promises to revolutionize the workflow of software developers. In this article, I’ll focus on GitHub Copilot, the AI tool I personally use every day when coding. What is GitHub Copilot? GitHub Copilot is an AI assistant integrated into IDEs (VS Code, IntelliJ IDEA/PyCharm, Neovim) developed by GitHub and OpenAI. It provides context-aware code suggestions as you type, and includes Copilot Chat for Q&A directly inside the IDE. Key Advantages of GitHub Copilot Faster coding: Reduce time spent on repetitive tasks with context-aware suggestions (functions, code blocks, basic tests).Learn new technologies quickly: Get API/syntax examples directly in your IDE; ask further via Copilot Chat.Automate boring work: Scaffold endpoints, write boilerplate, create sample tests, suggest snippets, and ensure consistent formatting.Seamless IDE integration: Works in VS Code, JetBrains, Neovim; suggestions appear as ghost text/inline as you type. Limitations to Keep in Mind Not always accurate: May generate syntax, logic, or performance errors.Solution: Always review, run lint/tests, and benchmark when needed.Security & copyright risks: Could resemble public code or leak if sensitive data is pasted.Solution: Enable “block suggestions matching public code,” avoid entering secrets, follow organizational policies.Risk of dependency: Over-reliance may weaken fundamental coding skills.Solution: Use Copilot for speed, but keep code reviews and tests.Limited domain knowledge: Suggestions may not fit specific business contexts.Solution: Break down requests, add examples/constraints, manually refine critical parts. Quick Start (VS Code) Install extensions: GitHub Copilot and (optional) GitHub Copilot Chat.Log in to GitHub and enable suggestions in Settings.Create a new file, describe requirements in Vietnamese/English within comments or docstrings.Press Tab to accept, Esc to skip. Check IDE shortcuts for more. Simple Examples Just comment your request, and GitHub Copilot will write code for you. Example 1: Utility function to validate email (JavaScript) // Write function isValidEmail(email: string): boolean function isValidEmail(email) { return /^[^\s@]+@[^\s@]+\.[^\s@]+$/.test(email); } Note: The regex above is basic — adjust according to project needs. Example 2: Quick API skeleton (Node.js/Express) // Create route GET /health that returns { status: 'ok' } app.get('/health', (req, res) => { res.json({ status: 'ok' }); }); Example 3: Basic unit test (Jest) // Write test for sum(a,b): 1+2=3, -1+1=0 test('sum basics', () => { expect(sum(1, 2)).toBe(3); expect(sum(-1, 1)).toBe(0); }); Tips for Using GitHub Copilot Effectively Write clear descriptions/comments: specify input, output, constraints, and examples.Always check & optimize code: run lint/tests, review performance, security.Break down complex requests: guide step by step for more accurate suggestions.Use Copilot Chat to research/explain, but always verify with original docs. Key Notes Enable “block suggestions matching public code” in organizational projects.Avoid pasting secrets (keys, credentials, sensitive data) into prompts. Conclusion GitHub Copilot is an AI assistant that helps you code faster, learn new tech quickly, and automate repetitive tasks — but you still need to review, test, and follow security policies. My Personal Experience Coding with GitHub Copilot Before using GitHub Copilot: Spent lots of time on repetitive, structured code.Slowed down by switching between coding and researching online. When first trying Copilot: Felt efficiency in simple features/functions.Struggled with complex features — Copilot often generated unnecessary code.Spent extra time reviewing Copilot’s output. After long-term use: Significantly reduced time on repetitive tasks (boilerplate, data mapping, simple CRUD, …).More consistent code (naming, structure), better documentation (docs, README) thanks to quick suggestions.Changed workflow: “comment-first” or “test-first” to guide Copilot, using Chat to refine and explain.Formed a risky habit: accepting Copilot’s suggestions too quickly without reviewing. Start Small & Measure Effectiveness Enable Copilot in your IDE, try with a utility function or basic test, turn on the “block public code” filter, and avoid pasting secrets. After one week, measure effectiveness (task completion time, amount of boilerplate written manually, number of minor bugs), then decide how much to apply in projects. Good luck using GitHub Copilot effectively — and may you achieve great success at the Hackathon!