iOS Native App Development Services

Reach your audience with secure, high performance, and digitally transformative iOS mobile applications.

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Primary Technology in App Development

Native app development for iOS is what the company started from – two founders are iOS mobile engineers and it’s our profile & historically the main stack for mobile development.

The native iOS app development team is the largest & oldest one in the company with experience on working on a range of projects starting from simple social media apps ending complex e-learning projects with Unity integration or full-fledged management systems.

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Download costs on app development based on all factors to consider

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Interexy’s Experience in IOS
Native Application Development

Linguix app screenshot


We’re building an AI-powered free writing assistant using native iOS app development solutions. This SaaS product is dedicated to help users eliminate grammar and language mistakes and find the perfect words to express their thoughts.


Our goal — build a smooth, high-quality & stable platform based on an AI-algorithm the service is using currently. The final solution should be not the regular app, but a utility app vastly connected with the user keyboard.


This service is in development for today – we’re finishing some parts of it & polishing the whole product to respond to quality standards. We consider Grammarly as the main competitor.

See full case study

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Service focused on real estate to optimize editing processes and improve the quality of photos


Our team had to create a solution that would meet both business and user needs in the market, where user problems used to be solved in a different way for many years.


This project is focused on real estate to optimize editing processes and improve the quality of photos. Thus, realtors can get great photos for their own use in a short time by pressing just a couple of keys in the application.


The main advantage of this project is the simplicity of its concept. The user simply takes a photo in the application, select the photos that he wants to edit, and enters his email to receive his completed order. After that, he pays for the service and the app automatically uploads the photos to Google Drive. The app may offer additional editing services for an additional cost. After that, the client will receive the photos back by email.

All cases
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Reach out to us for crafting a user-centric app that is worth a thousand downloads!

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Benefits of
Native iOS App

Exceptional User Experience

Higher Performance

Improved audience engagement

Benefits of
Native iOS App


Better access for built-in functionalities of smartphones

Complete repetitive tasks fast and save your time for more important work.

Industries and fields we specialize in working with Native iOS Development Solutions



Online education

On-demand delivery apps


Telemedicine (TeleHealth)

Wellness & Fitness


Real Estate

Our iOS Development Tech Stack


  • Objective C
  • Swift


  • Zeplin
  • Testflight
  • XCode
  • Fabric


  • AFNetworking
  • Alamofire
  • Kingfisher
  • Realm
  • SwiftyJSON
  • Location
  • Core Data
  • MapKit
  • Social networks API (publishing, crawlersoAuth)
  • Google maps
  • Socket.IO

ORM’s and databases

  • Firebase

Highly Satisfied Clients


Interexy LLC is a Miami-headquartered custom software development and IT consulting company with deep expertise in over 15 industries offering innovative solutions for such market giants as SAP, Pampers & General Electric.

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Explore our latest projects case studies

Take a look at some of the iOS and Android apps we developed.
Let’s find out if we’d be the right fit to collaborate.

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Ways to Engage with us

    Project budget (USD)*
    $20 - 50k
    $250 - 500k
    $50 - 100k
    $500 - 1M
    $100 - 250k
    Fill the form / email us at or give us a call at +48571793561 +19312469959 (8:00 am to 5:00 pm pacific time)