iOS App Development Services

We build native iPhone and iPad apps in Swift and Objective-C for founders and product teams who are past the “does it work at all” stage and now need an app they can put their name — and their users’ data — behind. From a first concept to a live App Store listing, we handle the build, the submission, and the support that keeps it healthy afterwards.

Why founders choose Solution Squares for iOS development

Built for production, not just the demo

A lot of apps work on the developer’s phone and fall over in front of real users. We build in Swift and current Apple frameworks with error handling, secure data storage, and an architecture that survives real traffic — so launch day isn’t the day it breaks.

iPhone and iPad apps people actually finish using

We design iOS apps that behave correctly across device sizes and feel native, not ported. Clean UI/UX is a retention lever, not decoration: the easier the app is to use, the fewer users you lose in the first session.

App Store approval handled, not hoped for

A rejected submission can cost you launch week. We build to Apple’s current guidelines and manage the submission end to end, so review problems are caught before you submit rather than after.

How an iOS engagement runs

Strategy & Planning

We pin down the business goal, who the app is for, and the technical requirements, then agree a roadmap, the stack, and an architecture that won’t need rebuilding at ten times the users.

Agile Development

You see working builds on a short cycle and give feedback as it’s made — not a surprise reveal at the end. That keeps the app aimed at what you actually need and catches wrong turns while they’re cheap to fix.

Deployment & Growth

We handle deployment, App Store submission, performance tuning, and ongoing support, so the app stays stable through the OS updates and feature changes that always follow launch.

Our iOS App Development Services

Custom iOS App Development

Native apps built in Swift and Objective-C, with performance, security, and scale designed in from the start.

iPhone & iPad App Development

Apps that behave correctly across every Apple screen size, not stretched layouts.

UI/UX Design for iOS

Native-feeling interfaces that reduce drop-off and raise the number of users who come back.

API Integration & Backend Development

Third-party APIs, payment gateways, and your existing backend, wired in cleanly.

iOS App Security

Data encryption, secure API handling, and work that holds up to Apple’s privacy and security requirements.

Performance Optimization

Faster startup, smoother responsiveness, and battery behaviour that doesn’t get your app uninstalled.

App Store Deployment & Optimization

Submission prepared, optimized, and managed against Apple’s guidelines to cut rejection risk.

Maintenance & Support

Bug fixes, iOS-version compatibility, and feature updates after launch, because an unmaintained app eventually breaks.

Hardening AI-built and prototype iOS apps into production

A growing share of the apps we’re handed started in an AI builder or a rushed MVP. They demo well, then show no error handling, insecure storage, and no path to App Store approval. Our Ship-to-Scale work takes that build, finds what breaks under real users, and rebuilds the weak parts into something you can launch and scale — so you keep the momentum you have and lose the risk hiding under it.

App Performance Optimization

App Speed & Responsiveness

iOS Compatibility (iPhone & iPad)

User Experience & UI Design

App Security & Data Protection

App Store Approval Success Rate

What clients say about our iOS work

High-Performance iOS Apps That Drive Results

“Solution Squares delivered a high-quality iOS application that exceeded our expectations. The app is fast, user-friendly, and performs flawlessly on both iPhone and iPad. Their expertise in iOS app development truly helped us improve customer engagement and business growth.”

Professional & Skilled iOS Development Team

“Working with Solution Squares was a great experience. Their iOS developers are highly skilled in Swift and understand Apple guidelines perfectly. The development process was smooth, and the final app was delivered on time with excellent quality.”

Scalable & Future-Ready iOS Applications

“The iOS app developed for our business is scalable, secure, and future-ready. We’ve seen significant improvements in performance and user retention since launch. Their team ensured everything was optimized for long-term success.”

Reliable Support & App Store Success

“Solution Squares handled everything from development to App Store deployment. Their support team is responsive and proactive, ensuring our app runs smoothly with regular updates and improvements.”

Have an iOS app that needs to be production-ready? Let’s build it.

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FREQUENTLY ASKED QUESTIONS

Should I build in Swift or Objective-C?

Both are on the table. New apps are built in Swift against current Apple frameworks; we use Objective-C when extending or maintaining an existing codebase that already uses it.

How long does it take to develop an iOS app?

A basic app is roughly 4–6 weeks. Advanced apps with custom features and integrations run 2–4 months or more. We work in agile cycles, so you see progress throughout rather than waiting for one final delivery.

Can you take over an app someone else built — including an AI-generated one?

Yes. Hardening a prototype or AI-built app into something that passes App Store review and holds up in production is a core part of what we do. We audit what’s there before touching it and tell you honestly whether to fix or rebuild.

Do you help with App Store submission and approval?

Yes, end to end. We prepare and manage the submission against Apple’s current guidelines so review issues are caught before you submit, and we handle Apple’s follow-up questions if they come.

Do you provide maintenance and updates after launch?

Yes — bug fixes, iOS-version compatibility, performance work, and feature updates. Apple ships a major OS update every year; an unmaintained app eventually stops working.