The Composable Architecture in iOS

Build smarter from day one with a modular TCA iOS template using Swift Package Manager.

What does it include?

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Fully modularized with SPM packages for all of the modules

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Networking layer and API client setup with modern concurrency async/await

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Dependency injection using swift-dependencies

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Built with SwiftUI

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Navigation with Coordinator pattern

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TabBar with Coordinators setup

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DesignSystem module setup

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Securely storing sensitive data like base url in xcconfigs

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Separate targets for Prod, Staging and Dev setup

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Unit Testing with examples

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Local persistence SPM package (UserDefaults and KeychainManager)

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Separate runnable targets for all of the features

About the iOS template

This fully runnable iOS mobile app template gives you everything you need to build and ship apps using the latest version of The Composable Architecture (TCA).

Whether you're starting from scratch or improving an existing iOS project, this SwiftUI-based template improves architecture, scalability, and maintainability.

Using Swift Package Manager (SPM) and a modular design, this template helps developers build scalable iOS apps faster while following best practices.

What's inside the iOS app template?

A real-world feature implementation using the most recent version of TCA (The Composable Architecture), perfect as a reference or starting point
Modular iOS app architecture powered by Swift Package Manager (SPM), easily scalable and cleanly organized
Advanced SwiftUI navigation structure using UIHostingController + Coordinator pattern, ensures better flow and separation of concerns
Networking layer with async/await and dependency injection using the swift-dependencies library, built for modern Swift apps
Unit testing examples showcasing best practices when testing TCA-based iOS applications

Why buy an iOS mobile app code template?

Designed for real-world app development: not just a demo, but a fully functional template built for production scenarios
Built using modern iOS tech stacks like TCA, SwiftUI, and Swift Package Manager so your app is scalable from day one
Speed up MVP delivery by starting from a tested codebase instead of wasting time setting up the architecture
Improve team efficiency with modular code that supports collaboration and easier testing
Simplify onboarding for junior or new developers with a clean structure and examples of best practices
Skip the unreliable open-source guesswork and get well-documented code that’s actively maintained and ready to use

Who is this e-Book for?

What clients say about our iOS app template?

"The templates from MobileKit saved us at least 1 months of setup. Our developers started working right away from one shared codebase for iOS and Android. It gave us a big speed boost and made onboarding almost instant."

James Carter

CTO, NextWave Solutions

“We delivered our app two months ahead of schedule thanks to the pre-built templates. Having so many components already integrated saved us countless hours of setup and debugging.”

Sophie Bennett

Senior Android Developer, NovaWorks

“Before using the template, Compose Multiplatform felt overwhelming. Now I can see exactly how everything fits together, and I’m much more confident in my cross-platform projects..”

Lori Bryson

Mobile Developer, BrightWave Solutions

"Buying a template saved us thousands in development costs. With one shared codebase for iOS and Android, we didn’t need to hire separate teams, and we launched much faster."

Zahir Mays

CTO, SwiftArc Technologies

"We were able to stay within budget without cutting features. The template already had so much built in that our developers spent less time coding from scratch."

Phoenix Baker

iOS Developer, CloudBridge Apps

James Carter

CTO, NextWave Solutions

“We delivered our app two months ahead of schedule thanks to the pre-built templates. Having so many components already integrated saved us countless hours of setup and debugging.”

Sophie Bennett

Senior Android Developer, NovaWorks

“Before using the template, Compose Multiplatform felt overwhelming. Now I can see exactly how everything fits together, and I’m much more confident in my cross-platform projects..”

Lori Bryson

Mobile Developer, BrightWave Solutions

"Buying a template saved us thousands in development costs. With one shared codebase for iOS and Android, we didn’t need to hire separate teams, and we launched much faster."

Zahir Mays

CTO, SwiftArc Technologies

"We were able to stay within budget without cutting features. The template already had so much built in that our developers spent less time coding from scratch."

Phoenix Baker

iOS Developer, CloudBridge Apps

Proven results with iOS teams and CTOs

50+

iOS apps built using this template

30-40%

faster time-to-market

senior iOS devs contributed to the architecture

€100K+

saved in dev time and onboarding costs

15+

successful projects

40%

cut in setup time

€1M+

worth of developer hours saved

10x

faster launches

Frequently asked questions

What exactly is included in the iOS template?

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You get a fully runnable iOS project built with the latest version of The Composable Architecture (TCA), complete modularization using Swift Package Manager (SPM), scalable SwiftUI navigation with UIHostingController and Coordinator pattern, a pre-built networking layer using async/await, and examples of clean unit testing practices. All code is clearly structured and documented.

Is this template production-ready?

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Yes. The template is created by senior iOS developers and follows modern Swift and TCA best practices. It's designed to be used as a real foundation for scalable production apps or integrated into your current project.

Can I customize the template for my app?

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Absolutely. The template is designed to be modular and easy to extend. You can modify UI components, replace features, or add new modules as needed, all without dealing with messy boilerplate.

Which iOS versions and devices does it support?

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The template supports the latest stable version of iOS.

Do I get any support if I have questions?

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Yes. The template includes detailed documentation, and optional paid support is available if you need help integrating or customizing it.

Will the template be updated regularly?

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Yes. We maintain the template to keep up with updates in Swift, TCA, and iOS development best practices, so you’re always starting with a modern codebase.

Can you build a custom solution based on this template?

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Yes. If you need a custom app or want help building on top of the template, our team of senior iOS engineers can handle development for you, reducing delivery time and ensuring quality.