iOS Mobile App Development: Everything You Need to Know

Natalia Odrinskaya
March 25, 2025

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Want to build an iOS app? Whether you're launching a startup or scaling an existing business, Scalability has you covered. We specialize in full-cycle iOS mobile app development, from design and development to deployment and ongoing support. Our team ensures seamless performance, intuitive UI, and high-quality coding—so your app not only works but thrives.

What Is iOS Mobile App Development?

At its core, iOS app development is the process of creating software applications that run on Apple’s iPhone, iPad, and other iOS devices. These apps are built using programming languages like Swift and Objective-C, and they must meet Apple’s strict guidelines before being published on the App Store.

Why Build an iOS App?

If you're debating whether to build for iOS, here’s why it’s worth considering:

  • High User Engagement – iOS users are known for higher in-app spending and engagement.
  • Strong Security – Apple’s ecosystem offers robust data protection.
  • Better Monetization – iOS apps tend to generate more revenue than Android apps.
  • Seamless Ecosystem – Build once and deploy across iPhones, iPads, and even Apple Watch.

The iOS Development Process (Step-by-Step)

  1. Research & Planning – Define the target audience, features, and overall app goals.
  2. UI/UX Design – Create wireframes and prototypes for an intuitive user experience.
  3. Development – Code the app using Swift or Objective-C and integrate backend services.
  4. Testing – Perform rigorous testing to catch bugs and optimize performance.
  5. App Store Submission – Ensure compliance with Apple’s guidelines and launch the app.
  6. Post-Launch Maintenance – Regular updates, bug fixes, and new feature rollouts.

How Much Does iOS App Development Cost?

The cost varies based on complexity:

  • Basic App: $10,000–$50,000
  • Mid-Level App: $50,000–$150,000
  • Enterprise App: $150,000+

Factors like features, integrations, and development time impact pricing. At Scalability, we tailor solutions to fit your needs and budget.

How Long Does It Take to Build an iOS App?

  • Simple Apps: 2–4 months
  • Moderate Apps: 4–8 months
  • Complex Apps: 8+ months

Development time depends on design intricacies, functionality, and testing phases.

iOS vs. Android Development: What’s the Difference?

  • Language: iOS uses Swift/Objective-C; Android uses Kotlin/Java.
  • Market Share: Android has a larger global audience; iOS dominates in the U.S. and high-income markets.
  • Development Cost: iOS is typically faster and cheaper to develop due to fewer device variations.

Common Challenges in iOS Development

  • App Store Approval: Apple has strict review processes that can delay launches.
  • Device Fragmentation: While less than Android, iOS still has multiple screen sizes to account for.
  • Performance Optimization: Ensuring smooth animations and responsiveness requires expertise.

Need Help Developing an iOS App?

At Scalability, we make iOS app development simple, scalable, and stress-free. Whether you need a new app from scratch or want to optimize an existing one, we’ve got you covered.

🚀 Let’s build something amazing together. Get in touch with us today!