iOS Application Development

As we all know, iPhones and iPads are one of the most popular and famous devices nowadays, which are used by the majority of smartphone lovers around the world. Thus the demand for iOS devices is increasing and it proves that the market of iOS applications is gonna remain hot.

Apart from that, open source technology like Swift for iOS development and the latest iOS 11 for iPhones & iPads clearly show that Apple is going to be the leader in the smartphone market. iPhones control potential mobile market today and you can’t ignore the iPhone users compared to Android as apple’s all device runs on iOS.

iOS is in trend in the mobile application development industry and each business needs to consider iPhone apps in its marketing strategy.

We have been building iOS apps from years and have released successful apps which include apps that have more than 200,000 users.
Whether you wanna develop a consumer-facing or business process app, we’re here to work with you. We’ll design, develop and do it all including sensors and API integrations to deliver a powerful yet elegant app with a great user experience.

With a skilled iOS team, we are capable of delivering secure and scalable iOS mobile application development. We continuously upgrade ourselves with latest changes released by Apple Inc., and we ensure our commitment to this premium platform. Our team constantly keep on researching new tactics that are poised to shape the world of iOS development in the near future

Wanna Know How We Execute?

Prototyping being of key importance, each application gets visualized vis-a-vis the performance & visual appeal even before the actual development. This coupled with the feasibility study of each Client’s business requirement goes a long way in releasing a cost-effective, and usable solution.


From sketching on paper to adding animations and interactions using prototyping apps, we design prototypes from the scratch to the top. All you have to do is approve our designs before we start implementing them.


We combine beautiful code with efficient software development processes to deliver results that meet both your expectations and the expectations of your customers. We put a lot of effort in improving our developer skills as well.e


We follow a continuous delivery approach to rapidly deliver business value to our clients. Continuous delivery helps us minimize the risks associated with a release, improves productivity, and bring transparency to our development processes.

Technology Stack

Below is our most common iOS app development tech stack. We consult our clients on tech stacks that will power their application before any code gets written.


  • Objective C
  • Swift


  • CoCoa Controls
  • Cocoa Touch
  • Cocos2D
  • Native SDK

Development Tools:



  • iOS 11, iOS 10, iOS 9, iOS 8


  • macOS Sierra
  • MAC OS Maverick
  • Yosemite

Our Services Include

  • iOS Feasibility Study
  • iOS Application Conceptualisation & Design
  • iOS Application Development
  • Re-designing Mobile Application
  • iOS Game Designing & Development
  • Testing across multiple devices
  • Deployment of iOS App on Apple Store
  • Implementation Services
  • Conceptualization of Application
  • Feasibility Study
  • Application Design
  • Application Development
  • Testing across multiple devices
  • Deployment of iOS App on Apple Store
  • Premium Support

What We’ve Been Up To

We have state of the art infrastructure for iOS Application development. All our iOS developers have MacBook and iMac for a retina ready and pixel perfect design & development. We do have all the iOS devices which include all iPhones and iPads for testing and development of applications.

We not only build your dream application but also help you conceptualize the application. Our experts will always be in touch with you for the feasibility study and enhancing the complete application.

Whether you want to create your app from scratch or you want to renovate/redevelop it, we give our best to reach your business expectations following the industry standards.

Have an idea in mind? Let’s discuss. Get your business app designed for free! Contact Us Now!

Words from Awesome Clients

  • Great Team to work with really attentive and react to request immediately. I am very happy with the work that Crest Infosystems has done so far for me, and hope to hire them again for future projects. I definitely recommend Crest Infosystems to anyone looking for a good IT services.

    James Hill
    James Hill UnifiedManufacturing (CEO)
  • I feel Crest Infosystems Pvt Ltd is very professional and understand everything I need to get done. The team have very up-to-date knowledge of the latest tech and ways of doing things. Lots of understandings which ultimately allowed me in development of a very usable product.

    Jordan Rothstein
    Jordan Rothstein Valuepad (Ex. CEO)
Crest Infosystems Pvt. Ltd.