102 posts tagged with "Mobile Development"

If you already know JavaScript or React, the fastest way to learn React Native is not to watch weeks of passive tutorials. The fastest path is to run a real app, inspect the code, make small changes, debug those changes, and then ship a small feature end to end.

This guide gives you a practical learning roadmap for React Native developers who want to move from "I understand the basics" to "I can customize and launch an app."

The best React Native app ideas for beginners are small enough to finish, but complete enough to teach real mobile development. A good beginner project should include screens, navigation, lists, forms, data, error states, and a build you can install on a device.

This guide gives you practical project ideas and explains what each one teaches.

For front-end web and mobile developers, AWS Amplify is a suite of tools and services that can be used together or separately to enable them to create scalable full-stack apps on AWS. App backends and connections can be configured in minutes with Amplify, static web applications can be deployed quickly and simply managed outside of the AWS interface with a few clicks.

Flutter’s new Navigator and Router API is described in detail in this post. These new functionalities may have been referred to as the Router widget in Flutter’s open design documents. Using these APIs, you’ll be able to fine-tune control over your app’s displays, and you’ll learn how to parse routes. These new APIs don’t break anything; they merely add a new declarative API to the list of available options. If you wanted to relocate or delete a page from the bottom of a stack, Navigator 2.0 made it much easier. It’s OK if you’re content with how the Navigator works right now, so long as you don’t mind the changes. Using the Router, the underlying platform’s routes may be handled and the relevant pages are shown. The Router is set up to show the relevant page based on the browser URL in this article.

Charts can make a mobile app easier to understand when the data is trustworthy and the interaction is fast. Business dashboards, finance apps, analytics products, ecommerce admin screens, health apps, and fitness apps all benefit from charts when the visualization answers a clear question. The examples below are a starting point; production apps should choose chart libraries based on data volume, gestures, accessibility, and device performance.

Phone authentication lets users sign in with a phone number and a one-time SMS code. It is useful for marketplaces, dating apps, delivery apps, booking apps, and social apps where users expect a fast mobile-first onboarding flow.

Building a mobile app used to be a difficult job and only well-versed mobile developers had the ability to do it. But as the mobile development industry evolved over the last few years, the bar for creating an iOS app lowered, and so did the price. Both entrepreneurs and beginners in programming can easily create their own iOS apps now, with minimum coding skills, thanks to a ton of app templates that have emerged as the mobile industry took off. In this article, we are listing the best free iOS app templates, which you can freely use to create your own app in just a few minutes and with no financial investment. These app templates are also a great way to learn Swift or Objective-C or to just get your hands dirty with the iOS development process.

Any app worth it’s salt will almost certainly have at least one, if not more than one, image picker. The image picker feature is included in a variety of major applications, including Facebook, Twitter, Instagram, and WhatsApp, amongst others. This feature allows users to choose files from their own device to use as a profile picture or to share with their friends. Setting an avatar for the user profile is by far the most typical function for an image picker to perform in a mobile application. In this guide, we’ll walk you through the process of developing an image picker using Flutter. An example Flutter app will be developed in which the user may either choose a picture from the gallery or snap a photo using the device’s camera.

Are you interested in building a React Native app that uses GraphQL API endpoints? Then you should read this tutorial. You are going to learn how to leverage Apollo to build a client-side GraphQL application with React Native and Expo. Apollo has an entire ecosystem to build GraphQL applications. You can use it to develop client-side and server-side apps separately. Apollo has more features and support than its open-source competitors in GraphQL for JavaScript world.

With the evolution of internet and technology, online shopping on native e-commerce apps has exploded in recent years. Mobile apps have brought a deep connection between businesses and their customers. Shoppers are thrilled with using mobile apps to satisfy their shopping needs. In this article, we are listing the best features that any ecommerce mobile app should have, in order to provide the best possible user experience. If you're looking to take your business to the next level, by tapping into the huge mobile shopping market, you must build your own mobile app for shopping. You'll enable your customers to order your products from everywhere: their living room, a park, a beach, etc. You get the idea. You place your store into their pockets.

Camera features power profile photos, social posts, chat attachments, video feeds, marketplace listings, delivery proof photos, and dating profiles. The modern React Native implementation needs camera permissions, microphone permissions for video, safe previews, media validation, and an upload pipeline.

AWS Amplify is a framework that lets you develop a web or mobile application quickly, by accessing the backend cloud services offered by AWS. In this article, we are going to learn how to use AWS Amplify in React Native by building a fully functional login and registration flow. This tutorial is going to take a look at one of the most important features of a mobile application – the authentication. You know the scenario. You need to store some amount of user information (credentials) for them to get back and re-use the application rather than creating a new account. Please make sure to have an AWS account before you begin this tutorial. If you don’t, please sign up for one.