Outsource iPhone App Development

We design, build, and launch your iPhone app in the App Store — with beta testing and post-launch support included.

iPhone App Development Services We Deliver

Custom iPhone App Development

Custom iPhone applications designed around your business goals, user needs, and product requirements.

iPhone App UI/UX Design

Wireframes, prototypes, and mobile interfaces optimized for Apple devices and iOS user expectations.

Apple Ecosystem Integration

Integration with Apple services such as Apple Pay, Sign in with Apple, push notifications, and other iOS-specific capabilities.

iPhone App Backend & API

Backend infrastructure, authentication, payments, notifications, and integrations that support mobile applications.

App Store Launch

Preparation, testing, submission, and release support for publishing applications on the App Store.

iPhone App Testing & QA

Testing across iPhone devices and iOS versions to ensure reliability, usability, and performance.

App Modernization

Updating existing applications with modern design, improved performance, and support for newer iOS versions.

Post-Launch Support

Bug fixes, monitoring, updates, and feature enhancements after launch.

How We Deliver Your iPhone App

1

Phase 1 — Scoping & Quote

We define product requirements, main features, user flows, and technical needs. This step sets the project scope, timeline, and delivery estimate before we start development.

2

Phase 2 — Design & Prototype

Our team creates wireframes, interactive prototypes, and high-fidelity mobile designs tailored to iPhone users. The design is validated before moving into development.

3

Phase 3 — Development

The application is built in iterative sprints with regular progress updates and testing builds. Features, integrations, and backend functionality are implemented throughout the process.

4

Phase 4 — QA & App Store Launch

The app is tested across supported iPhone devices and iOS versions before sending it to the App Store. This step covers bug fixes, getting ready for release, and launch support.

5

Phase 5 — Handover & Warranty

After launch, we provide source code access, project documentation, deployment guidance, and a warranty period focused on stabilization and bug fixes.

What’s Included (No Hidden Costs)

UI/UX Design — Included

Wireframes, user flows, prototypes, and mobile interface design optimized for iPhone users and App Store standards.

Development & QA — Included

Application development, manual testing, quality assurance, and release preparation as part of the standard delivery process.

App Store Submission — Included

Build preparation, App Store submission, release support, and assistance throughout the review and approval process.

Documentation & Code Transfer — Included

Complete access to source code, project assets, documentation, and deployment instructions upon project completion.

Ready to Launch Your iPhone App?

Share your requirements and receive a recommended development approach, project timeline, and project estimate before development starts.

Why Choose Stubbs for iPhone App Development

Mykola Bilous

CEO

Book a consultation

1

100+ Projects Delivered

Experience building mobile, fintech, SaaS, and marketplace products helps us move from idea to launch with a proven delivery process.

2

One Team from Design to App Store

UI/UX design, development, QA, App Store submission, and post-launch support delivered through a single workflow.

3

React Native-focused Development

A shared codebase helps reduce development costs while maintaining a native-like experience for iPhone users.

4

App Store-ready from Day One

We consider App Store requirements, release processes, testing, and Apple ecosystem integrations throughout development, not just before launch.

FAQs

1.  

How much does it cost to outsource iPhone app development?

Most iPhone app projects cost between $15,000 and $70,000 or more. The price depends on how complex the app is, what integrations are needed, backend setup, and design. A basic MVP usually starts at $15,000 to $30,000, while bigger fintech, marketplace, or SaaS apps need a larger budget.

2.  

How long does it take?

Most iPhone app projects take about 8 to 20 weeks from the first meeting to launching on the App Store. The timeline depends on how many features you want, integrations, backend setup, and testing. Bigger projects might need more development after the first launch.

3.  

React Native or Native iOS?

For most business apps, we suggest using React Native. It helps you launch on iPhone faster and makes it easier to support Android with the same code. Native iOS development is usually only needed if your app requires special features that only work on iOS.

4.  

Do you handle App Store submission?

Yes, we help with everything from preparing the build and setting up the App Store listing to beta testing, submitting your app, and talking with Apple during the review. Our goal is to make your launch as smooth as possible.

5.  

Can you also build for Android?

Yes, we can build for Android too. Because we mainly use React Native, we create apps for both iPhone and Android with one codebase. This saves time and lowers maintenance costs.

6.  

Is design included?

Yes, design is included. We can provide wireframes, user flows, prototypes, and complete UI/UX design made for iPhone users before we start development.

7.  

Who owns the code?

The client retains full ownership of the source code, design files, documentation, and project assets delivered during the engagement.

8.  

Can you integrate Apple Pay and other Apple services?

Yes, we can add Apple Pay, Sign in with Apple, push notifications, deep linking, and other Apple features based on what your project needs.

9.  

How do I get started?

We start with a discovery call to talk about your idea, target users, features, timeline, and business goals. After that, we share our recommended approach, a project estimate, and a delivery plan before we begin development.

Still have questions?
Let’s talk — book a 15-minute intro call with our team
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