QR codes are used at various places these days. If you want to build a high-quality QR code scanner app, then here is the step-by-step guide.

This is no longer a three-way race. Microsoft discontinued Xamarin on 1 May 2024, so for new apps the real choice is Flutter versus React Native, with Xamarin's successor .NET MAUI as the option for teams committed to the Microsoft and C# ecosystem. Choose React Native if your team knows JavaScript and you want the largest ecosystem; choose Flutter for a single, highly consistent UI and strong performance; choose .NET MAUI only if you are a .NET shop. The old advice to weigh Xamarin as a live contender is out of date.

The best business website designs in 2026 get ten things right: a clear message, fast load speed, a mobile-first layout, an obvious call to action, easy navigation, strong trust signals, accessibility, a focused homepage, well-built key pages, and a design proven by results. What they share is not a look but a job done well, guiding a visitor to act without friction. Judge a design by these ten, not by whether it looks impressive in a screenshot.

Mobile app UI/UX design decides whether people keep an app or delete it, usually within the first minute. UI is how the app looks; UX is whether it actually works for the user. Good design is not decoration, it is retention, conversion and trust, and in 2026 it also means meeting accessibility law and following each platform's conventions. An app that is hard to use fails no matter how good the engineering behind it, which is why design is a business decision, not a cosmetic one.

Apple WWDC is coming soon and is very excited about this. But first, let’s clear our rumors and the amazing features you can expect in iOS 13.

Know the difference between web designing and web development, their roles in building elegant websites, and which one is a better career choice.

Google Express was folded into Google Shopping around 2019, and the standalone Shopping app that replaced it was itself shut down in 2021. Google Shopping now lives as a tab inside Google Search, not an app. To sell on it, you list your products through Google Merchant Center, which offers both free listings and paid Shopping ads. The real lesson from this history is platform risk: Google discontinues products often, so your store and data should live somewhere you control.

To create an app like Instagram, you build user profiles, a photo and video feed, uploads, following, likes, comments, messaging and notifications, on top of infrastructure that can store and serve media at scale. A basic version starts around USD 40,000 and a serious one runs well into six figures. The honest advice in 2026 is not to clone Instagram, which you cannot out-compete, but to serve a specific niche it does not, because that, not the feature list, is what decides whether the app succeeds.

An AI chatbot is software that holds a conversation in natural language and answers questions or completes tasks for a user. There are three kinds: rule-based bots that follow a script, older AI bots that match intent, and modern chatbots built on large language models, which is what most people now mean by an AI chatbot. Modern bots understand free-form questions and generate answers, but they can also be confidently wrong, so the key to a reliable one is grounding it in your own trusted information rather than letting it improvise.

An engaging business website starts with a clear audience and one goal, then earns attention through fast load times, readable, accessible design, trustworthy security, easy navigation, and useful content. In 2026, three things decide engagement above the rest: speed measured by Core Web Vitals, accessibility that is now a legal requirement in Europe, and content genuinely helpful to a real person. A website engages when it is easy and useful, not when it is merely attractive.

The iPhone capabilities worth designing a business app around in 2026 are Apple Intelligence for on-device AI, widgets and Live Activities for glanceable presence, App Clips for use without installing, Face ID for frictionless secure sign-in, and Apple's privacy APIs. Using these well is what separates an app that feels native to iPhone from one that feels ported. The old consumer tricks, tied to the home button, iTunes, and iOS 12, no longer apply, because the platform has moved on entirely.

The most common web design mistakes that cost businesses customers are a cluttered interface, unreadable text, too many colours, a slow site, a difficult checkout, broken pages, and links people cannot find. Each has a concrete fix, and two things the old advice missed now matter most: accessibility, which is a legal requirement in Europe, and speed, measured by Core Web Vitals, which affects both experience and search ranking. Good design is not decoration; it is whether the site works for a real person.

PHP development for your website can be much easier with complimentary tools. Here are the 25 latest PHP tools that will help in web development.

React Native lets you build Android and iOS apps from one JavaScript and TypeScript codebase, typically sharing most of the code across both platforms. Its real benefits are reuse, fast development with instant preview, and a huge ecosystem of libraries. Since 2019, it has matured completely: the old bridge was replaced by the New Architecture, which fixed the performance and animation weaknesses it was once criticised for. It is now a mainstream choice used by Shopify, Discord and Microsoft, not the risky newcomer early articles described.

Choose Drupal Commerce when content comes first, and commerce is secondary, such as a publisher, membership site or content-heavy brand that also sells. Choose Magento, now called Adobe Commerce, when commerce comes first, and you need deep catalogue, checkout and B2B features out of the box. Drupal Commerce is a commerce layer on a content platform; Adobe Commerce is a dedicated commerce platform. The names have changed since 2019, and for many mid-market stores, WooCommerce or Shopify is now the more sensible option than either.

Clean Android code comes from four durable habits: name things clearly, delete dead code, keep a consistent style, and reuse trusted libraries instead of reinventing. What has changed since these were first written is that tooling now enforces most of them automatically. A linter and formatter such as ktlint handles style, static analysis flags dead code, and continuous integration blocks anything that fails. The principles are the same; the difference in 2026 is that a good team makes them automatic rather than relying on discipline alone.

Your business likely needs a mobile app if customers use you often and repeatedly, if you need device features a website cannot reach, or if a smoother mobile experience would directly lift sales or loyalty. If none of those apply, a fast mobile website or a Progressive Web App is usually the better spend. The honest test is whether an app would earn back its build and yearly upkeep, not whether competitors have one.

To convert a WordPress site into a Progressive Web App, serve it over HTTPS, add a web app manifest and a service worker, then verify it with Lighthouse. The fastest route for most site owners is a PWA plugin; the more capable route is a custom build or a headless front end. Since iOS 16.4, iPhones support home-screen install and web push too, so a PWA now reaches almost every device without an app store.

Frameworks have libraries of pre-written code so you can develop websites faster. Have a look at the 5 best frameworks to develop your e-commerce store.

For an app development company, client relationships are the cheapest source of growth, because keeping and re-engaging a client costs far less than winning a new one, and a happy client refers others. The practices that build them are clear communication, treating support and QA as part of the relationship rather than an add-on, acting on feedback, and handling price conversations professionally. The way to know it is working is to measure retention, repeat business, and referrals rather than to assume it.

Android Q launched as Android 10 on 3 September 2019, and it was the first version to drop the dessert names. It shipped full gesture navigation, a system-wide dark theme, scoped storage, more granular location permissions, and built-in screen recording, most of the features rumoured at the time. Its importance now is that it set the direction Android has followed ever since, and those same rules, especially around storage and permissions, are what decide whether an app still works and stays on the Play Store today.

The six e-commerce strategies that reliably increase sales are building mobile-first, adding AI-powered chat, using product video, enabling visual and image search, streamlining checkout, and getting the fundamentals of speed and trust right. The one that returns the most for the least effort is checkout: most online stores lose the majority of their carts at the final step, so removing friction there recovers sales you have already paid to attract.

A landing page is a standalone web page built for a single goal, usually one conversion such as a sign-up, a booking, or a purchase. It works by matching one message to one audience with no navigation to distract them, so the visitor either takes the action or leaves. That focus is what separates it from a homepage, which serves many audiences and many goals at once. A good landing page is measured by its conversion rate and improved through testing, not designed once and left alone.

Google shut down the consumer version of Google+ on 2 April 2019, after disclosing a software bug that had exposed the private profile data of users to third-party developers. Low engagement made the platform hard to justify keeping, and the security flaw made it a liability. The lasting lesson is not about Google+ itself but about platform risk: any business that builds on a service it does not control can lose that service on someone else's schedule, so the durable protection is owning your own data and core systems.