iOS App development

Nicolas Koriakos

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Starting at

/hr

About this service

Summary

I offer complete iOS app development services, delivering high-performance, visually appealing, and user-friendly apps tailored to your business goals. With a focus on seamless user experience and scalable architecture, I ensure your app is optimized for the latest iOS devices and standards. What makes me unique is my commitment to building secure, future-proof apps with comprehensive testing, App Store support, and ongoing post-launch maintenance.

Process

iOS App Development Process

Discovery & Planning

Conduct initial meetings to understand client goals, target audience, and project requirements.

Create a detailed project roadmap, outlining deliverables, timelines, and key milestones.

UI/UX Design

Develop wireframes to visualize app structure and user flow.

Create high-fidelity design mockups with a focus on user experience, incorporating feedback from the client.

Architecture & Technology Stack

Define the app architecture (MVC, MVVM, etc.) based on project complexity and scalability needs.

Choose the appropriate technology stack, including Swift, SwiftUI, or Objective-C, and identify necessary third-party libraries.

Backend Development

Set up the backend infrastructure, including databases and server-side logic, if applicable.

Develop APIs for communication between the app and backend services.

Frontend Development

Begin coding the app’s frontend using Swift and/or SwiftUI, implementing the approved UI designs.

Ensure responsiveness and functionality across different devices (iPhone and iPad).

Integration of Features

Implement core functionalities, including user authentication, in-app purchases, notifications, and any custom features as per the project scope.

Integrate third-party services like payment gateways, analytics tools, and social media APIs.

Testing & Quality Assurance

Conduct thorough testing, including unit tests, UI tests, and integration tests, to identify and resolve any issues.

Perform cross-device testing to ensure compatibility and optimal performance across various iOS devices.

Client Review & Feedback

Present the app to the client for review and gather feedback.

Make necessary adjustments and refinements based on client input before finalizing the app.

App Store Submission

Prepare the app for submission, including creating marketing assets (screenshots, app description) and ensuring compliance with Apple’s App Store guidelines.

Submit the app for review and address any feedback from Apple during the approval process.

Post-Launch Support & Maintenance

Provide ongoing support for bug fixes, performance monitoring, and updates for a specified period after launch.

Offer additional development services for future enhancements or feature requests as needed.

FAQs

How long does it take to develop an iOS app?
The timeline for developing an iOS app varies based on complexity and features, typically ranging from 8 to 16 weeks. Simpler apps may take less time, while more complex projects will require a longer development period.
What platforms do you use for iOS app development?
I primarily use Swift and SwiftUI for iOS app development, ensuring modern, high-performance applications. If necessary, I can also work with Objective-C or integrate various third-party libraries.
Can you help with app design?
Yes, I offer UI/UX design services to create visually appealing and user-friendly interfaces. This includes wireframing, prototyping, and high-fidelity design mockups tailored to your brand.
Will my app be compatible with all iOS devices?
Yes, I ensure that the app is responsive and compatible with a wide range of iOS devices, including various iPhone and iPad models, adhering to Apple's design guidelines.
How do you ensure the security of my app?
I implement industry-standard security practices, including data encryption, secure user authentication, and regular security audits to protect user data and ensure compliance with best practices.
What happens if there are bugs after launch?
I provide a period of post-launch support to address any bugs or issues that may arise. This includes performance monitoring, bug fixes, and updates as needed.
Do you offer app store submission support?
Yes, I assist with the app store submission process, including preparing all necessary assets, ensuring compliance with Apple’s guidelines, and addressing any feedback from the review process.
Can I update the app after it’s published?
Absolutely! I provide ongoing maintenance services to update the app, add new features, or implement improvements based on user feedback and technological advancements.
How do you handle app monetization?
I can integrate various monetization strategies, including in-app purchases, subscriptions, and ad placements, depending on your business model and goals.
Do you provide documentation for the app?
Yes, I deliver comprehensive technical documentation, including setup instructions, codebase details, and user manuals to facilitate future updates and maintenance.

What's included

Fully Functional iOS App
A responsive and fully functional iOS app developed using Swift and/or SwiftUI (or Objective-C if required). Custom UI/UX design optimized for iPhone and iPad devices, adhering to Apple's Human Interface Guidelines. Compatibility with the latest iOS version and devices, including iPhone and iPad models.
User Interface (UI) Design
Wireframes and high-fidelity design mockups. A polished, intuitive UI design tailored to the app’s branding and user experience (UX) requirements. Animations, transitions, and gestures for a seamless, engaging user experience.
App Architecture
Scalable app architecture designed for performance, security, and future growth. Integration of design patterns like MVC, MVVM, or VIPER depending on project needs.
Backend Integration
API integration with the backend services (e.g., RESTful APIs, GraphQL) to ensure smooth communication between the app and the server. Data storage and retrieval from cloud services such as Firebase, AWS, or a custom backend. Implementation of third-party services like payment gateways, authentication (OAuth, Firebase Auth), and push notifications.
Authentication & User Management
Secure user authentication and authorization using technologies such as OAuth, Firebase, or custom solutions. User management features like registration, login, password recovery, and profile updates.
Core App Functionality
All the core features and functionalities as defined by the project scope (e.g., social media integration, eCommerce features, GPS/location services, etc.). Offline capabilities and local storage (e.g., Core Data or Realm) for key features when applicable.
Testing & Quality Assurance (QA)
Unit testing, UI testing, and integration testing to ensure the app functions as expected. Cross-device testing for iPhones, iPads, and different iOS versions to ensure compatibility. Bug fixing and performance optimizations based on QA feedback.
App Store Submission
Full support for submitting the app to the Apple App Store, including creating the necessary assets (screenshots, descriptions, icons). Adherence to Apple’s App Store guidelines to ensure a smooth approval process. Assistance with setting up App Store Connect, pricing, and in-app purchases if applicable.
Analytics & Monitoring Setup
Integration of analytics tools like Firebase Analytics or Mixpanel to track user behavior and app performance. Setup of crash reporting tools (e.g., Crashlytics) to monitor app stability.
App Security
Implementation of security features such as data encryption, secure storage of sensitive information (e.g., using Keychain), and secure API communication (e.g., SSL, HTTPS). Compliance with Apple’s privacy policies and best practices for data protection.
In-App Purchases & Monetization (Optional)
Integration of in-app purchase functionality if the app includes paid features, subscriptions, or virtual goods. Setup of AdMob or other ad networks for monetization if applicable.
Push Notifications
Setup and integration of push notification services using Apple Push Notification Service (APNS) or Firebase Cloud Messaging (FCM). Customization of notifications based on user behavior or app events.
Documentation
Full technical documentation covering the app’s architecture, setup, and codebase to facilitate future updates. API documentation (if the app uses custom backend services) for smooth handoff or further development. User guides or admin manuals to help manage the app (if relevant).
Deployment & Support
Deployment of the app to the App Store and post-launch monitoring. Ongoing support and maintenance for a specified period (typically 1-3 months) to fix any post-launch issues or update for new iOS versions.