Outrival your competitors by introducing resourceful iOS Development

Technology Stack

Some platforms give us more benefits than others when creating mobile apps. Although it may seem a lie, iOS has been on the market for longer than the Google platform, Android. That is an advantage when programming since, having more time in the market, its frameworks and APIs have been able to evolve and adapt more to current demand. Here at Appstudio, we have a dedicated team of developers who have expertise working with Cupertino based software. Furthermore, we make sure that the client’s idea is well integrated and the final product comes after thorough testing.

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For macOS or iOS, the best option is to do it in Swift. The most used programming languages are over 20 years old. But that which at first sight can be considered a disadvantage is a great advantage. Why? Because it is a language adapted to the needs we currently have.

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Objective C

Objective-C is much less compromising with errors, has a complicated syntax and also offers certain concepts that are complex for programmers that come from other languages. However, the main libraries for iOS are written with Objective-C.

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React Native

React Native is one of the most fashionable technologies at the moment. When developing an app in React Native, the code we write is the same for the Android and iOS versions. However, if not handled well, it could ruin the whole development process.

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The strength of flutter is that it has a single codebase which can be utilized to build apps for mobile, web and even desktop. It’s an open source platform while it’s a primary method to create apps for fuchsia.

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Xcode is an IDE (Integrated Development Environment) of Apple that can be used to develop applications in several languages. Specifically and among others, it allows the creation of apps for iOS mobile devices, such as iPad, iPhone or iPod, something that we are expert at Appstudio.

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Java is an object-oriented programming language created in 1991 and published in 1995 by Sun Microsystem (acquired by Oracle in 2010), with the intention that programmers write the code only once and execute it on any device.

Not Restricted to iPhones, Unrelenting Always

Our journey started with iOS apps when the first iPhone launched and we have hit remarkable milestones since. We now have the expertise to work with every OS created by Apple.

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Apple Watch

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Apple TV

Innovation and Custom Built iOS

We develop professional apps (mobile applications) for companies or startups trying to maximize their earnings. That is the reason, we rely heavily on innovation and customization instead of just going for a template. Our management and developers get in touch with the clients and comprehend little details. Appstudio integrates your project with a mobile app that helps create new business opportunities.

iPhone App Development Services

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UI/UX Design

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Hybrid App Development

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Widget Development

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Native App Development

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Support & Maintenance

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Our iPhone App Development Approach

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Native App Development

Native apps are built for specific platforms and are written in the languages the platform accepts (for example, Swift and Objective-C are common languages for iOS apps and Java or Kotlin are common for Android apps). Native apps are fast and responsive, distributed in app stores, offer intuitive user input and output, and don’t require an internet connection. Overall, native apps offer a better user experience but are more expensive to develop than other options.

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Hybrid App Development

Hybrid apps are essentially a combination of native and web apps. A hybrid app consists of two parts: the first is the back-end code, and the second is a native shell that is downloadable and loads the code using a webview. Hybrid apps are less expensive than native apps, don’t require a browser, and can leverage device APIs; however, they’re slower than native apps and are not customizable to individual platforms like native apps.

iOS Application Development

In 2007, the first iPhone was released. It was an injection of innovation and avant-garde in the mobile phone sector. Since then, Apple has continued innovation, and development of products that are benchmarks in the technology and design sector. Although iOS is present in a smaller number of devices, the truth is that without this platform there would be almost nothing: they are the origin of the technological revolution in regards to smartphones and have a faithful legion of followers. If you are looking for an application development company for iOS, Appstudio is your choice. We have worked for hundreds of clients, from small projects to corporate applications for large multinational companies, offering high quality and customized results.

We have spent several years dedicating ourselves to the development of mobile applications based on Apple’s iOS because we are aware of the growing importance it has for companies and businesses. Therefore, in our company, we endeavor to the development of apps for all types of devices manufactured by Cupertino’s giant. As an industry leader, we strive to provide our customers with the best possible experience when working with us. Our clients entrust us with the development of their projects, and we rely on best-certified professionals on a technical level.

Mobile application development for iOS

The operating system that takes the silver is the one created by Steve Jobs at Apple. Although it was born before Android and had much more market share than this, iOS has been losing power and users.

Basic characteristics

The second of the race for the mobile market is still struggling to gain a foothold. Some information about the Cupertino mobile OS:

  • It is a mobile operating system of the multinational Apple Inc.
  • iOS is a variant of Mac OS X, which is the operating system for Apple-branded computers and, like it, is based on Unix.
  • It does not allow the installation of iOS on third-party hardware.
  • Although it is a private and exclusive operating system for its devices, Apple releases its SDK so that it can be improved by app developers.
  • Real multitasking of applications.
  • Jailbreak is necessary to install third-party applications

Versions before iOS 8 do not allow the use of the Java Platform and Adobe Flash. Instead, iOS discard flash and use HTML5. However, starting with iOS 8, Adobe Flash is already allowed, but users of an iPhone, iPod Touch or iPad with an earlier version of iOS 8 are left out of this update. You must take it into account for cases of development of apps for iOS.

Gadgets and mobile devices

Only Apple mobile devices can run the iOS operating system. Among them are the iPhone, iPad and different versions of iPod.

  • iPhone 4, 5, 6, etc.
  • IPad, iPad Mini
  • iPod nano, iPod shuffle

Stages of iOS app development

App development is a very complex process that consists of several distinct phases. In Appstudio we accompany you along this path, advising you and carrying out each of its parts. By providing our long experience in projects with similar characteristics, we achieve your goals by optimizing time and resources.

Idea development

Starting from a good idea is essential if you want your application to reap success and meet the objectives set. In this phase we elaborate a detailed specification of the project, establishing the objectives to be fulfilled in terms of functionality and use.

We define the platforms for which we are going to develop the application (iOS and Android are the undisputed leaders of the market) and specific devices (smartphone, tablet, smartwatch…). From Appstudio we advise you throughout this process so that you can develop an innovative app adapted to your needs that meets the objectives established from the beginning.

App architecture and functional specification

Throughout this phase, a more detailed definition of the final functionality takes place, as well as a distribution of screens and the navigation diagram of the app. In this phase we also select a graphic line appropriate to the objectives of the application.

We also pay attention to the subsequent development of the graphic material, analyzing aspects related to the user experience and the possibilities of adapting the interface to different screen sizes and ratios.

Graphic design

At this stage, we prepare all the final graphic material that our application will wear. Through graphic design we give the app personality, giving it a more attractive appearance. When the application is associated with a certain brand or company, we adapt to your corporate line to achieve an unequivocal association with the brand.

Development and programming

In this phase we implement the functionality defined in previous stages, incorporating the graphic elements and attending at all times to the aspects of usability and user experience.

Depending on the platform on which we are going to launch the app, we will choose the development environment that best suits the needs when programming it. Likewise, depending on whether the application is developed in a native or multiplatform environment, we will attend to those aspects that allow proper operation in each of the operating systems and terminals.

In Appstudio we have programmers specialized in the development of native applications for Android, iOs or Windows Phone systems, as well as an expert team in the creation of multiplatform apps.

Testing and QA

Once the development phase of the app is finished, we carry out several functionality tests, in order to verify that the application behaves as it was initially proposed.

As well as a performance test, with the aim of verifying that the application works correctly in certain situations (low coverage, low battery levels, multiple open applications with little memory available ...)


Once the functionality and performance tests have been performed, the application will be available for upload to any of the application distribution platforms such as Apple Store or Google Play.

Control and analysis

Once the application is finished and uploaded to a distribution platform, it is important to monitor and analyze it, to detect failures, receive opinions and to be able to update the content of the app through a CMS or direct update.

As iOS Development Company, we offer analysis, corrective and evolutionary maintenance services so that your application is kept up to date and in line with the needs of its users. In Appstudio we accompany you throughout all these phases, putting at your disposal the experience of our application development team.

Our Work

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Amy Macedo

Based in Canada, Amy’s channel Macedo Beauty has over 800K subscribers who come to her for makeup tips, reviews on the latest products and basically anything to do with beauty

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RecoSpot is a social media platform that provides a simple way to recommend and discover local food & drink spots in Toronto through photos. See where people are going around the Greater Toronto Area and plan your visits to spots that interest you

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We have experience of handling diversified genres of life and industries. We work for the transformation of your businesses.

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