49 posts tagged with "iOS Development"

A dating app budget depends on the product scope, backend complexity, trust and safety requirements, monetization, and how much of the first version can start from a proven template. This guide breaks down the cost drivers without treating old fixed estimates as permanent rules.

The App Store is a giant app market created by Apple. Every day, hundreds of iOS applications are being published to the App Store. To keep a high bar on the quality of mobile applications, Apple has a system in place to review iOS apps very carefully. In this article, we are publishing a Complete App Store Submission Checklist, that can be reviewed by entrepreneurs and developers, before submitting to the iOS App Store.

In the past two years, we’ve built more than 20 fully functional iOS Templates. As you can image, code reusability is one of the top priorities for us, when it comes to creating a Swift app. In order to reuse as much code as possible, we are focusing on modularizing our codebase as much as possible, by leveraging various design patterns, compatible with Swift. In this Swift tutorial, we are taking a look at the Facade Design Pattern. Let’s understand what it is, what kind of architectural approach it takes and let’s also see a code snippet implementing it in Swift.

In today’s article, we are taking a closer look at what reactive programming in Swift is all about and how we can use this design pattern in iOS apps by leveraging RxSwift. At Instamobile, we are building a ton of cool iOS apps, so we always consider using the most appropriate design patterns to build highly modularized iOS Starter Kits.

Entrepreneurs can build an iOS app through no-code tools, source-code templates, a focused MVP, or a fully custom product team. The right budget depends on the workflow you need to validate, the backend complexity, and how much source-code ownership matters.

There is some good news coming out from Q3 2018: the App Store generates almost double the revenue made by Google Play. Not only it makes more money, but the App Store revenue is also growing at a higher rate than Google Play’s generated income. This discovery is extremely important since it shows where the money really is for mobile developers and tech entrepreneurs.

There is no doubt that there are piles of money to be made in iOS app development. After all, Apple owned 15.2 percent of the global smartphone market last year. However, the worldwide popularity of the iPhone does not mean that an iOS app developer can simply do whatever he or she wants when creating iOS apps. iOS app developers must know these three pitfalls to avoid when trying to make money through iOS app development.

One of the most important aspects of designing a mobile app consists of colors. We’re introducing a Color Framework – Chameleon, which can be used by mobile developers to create iOS apps. It provides support for amazing flat colors, color gradients, complementary colors, colors from images, hex codes, and many other features. The framework can be used in both Swift and Objective-C and it’s open-source on Github.

Many of our fully-coded iPhone app templates consist of a drawer menu navigation. This type of navigation usually is triggered by tapping on a menu button on the top left corner of the screen. Once clicked, the menu gets extended from the left side and takes over two-thirds of the screen. Here, the users can choose whatever option they want to navigate to. This type of app navigation is more popular in Android apps, but it gained some ground in the iOS realm as well, especially since concepts like Material design came out. People might also refer to this as hamburger menu navigation.

There are many use cases where you want your app to display collections of UI elements with flexible cell sizes, that render compactly on the screen, taking up as much space as possible. Unfortunately, achieving this in Swift is not straightforward and having collection views dealing with cells of different heights and widths can be tricky. In this tutorial, you'll be able to learn how you can create the layout pictured below (which is a shot of our WordPress iPhone App Template):

We're currently working on an iOS template that lets you create an iPhone app for your WordPress blog in a matter of minutes. While implementing this, we had to come up with a mechanism that allows users to share content to Facebook and Twitter. This is an important functionality for a blogger since everyone wants their content to be easily spread around the Internet. That's when we discovered SLComposeViewController.

By introducing Auto Layout, Apple made a lot of progress in their attempt to help iOS developers in building their iOS app's user interfaces. The Interface Builder got a lot better, the Auto Layout was integrated into it, and more recently UIStackViews are gaining a lot of traction and popularity. Having many different approaches of laying out views with Auto Layout, makes it necessary to decide upfront, on a consistent pattern to be followed when building your iOS app.