What Do Your iPhone Application Development Services Include?

We offer end-to-end iOS app development services: native & cross-platform development, legacy app modernization, UI/UX design, testing, and App Store submission. Our team provides ongoing support and maintenance to ensure your app’s success.

What Does Your Custom iOS Application Development Process Involve?

We follow an agile process that begins with strategy and prototyping. We then move to coding, testing, and App Store submission. We focus on clear communication and a transparent workflow to meet your specific business goals perfectly.

Can My App Work Across Different iPhone/iPad Models?

Absolutely. We design and develop responsive applications that provide a seamless user experience across all supported iPhone and iPad models. Thus, we ensure your app conforms to Apple’s latest Human Interface Guidelines and OS versions.

What Is the Timeline to Develop an iOS App?

The timeline varies based on your app’s complexity, features, and design requirements. After an initial analysis of your project scope, we provide an accurate, detailed time and iOS app development cost estimate to ensure complete transparency from the start.

How Do You Ensure iOS App Security and Confidentiality?

We focus on data encryption, secure authentication and authorization, secure network communication, and regular updates. This includes encrypting sensitive data, implementing multi-factor authentication, and regularly testing and updating the app.

Full-Cycle iOS App Development Services: From Idea to Launch

Streamline your operations and elevate the customer experience to the next level with the help of an experienced iPhone app development company.

SPD Technology
Full-Cycle iOS App Development Services: From Idea to Launch

Need to Develop an iPhone Application?

Our iOS application development services involve creating custom mobile apps for startups and complex solutions that are part of enterprise-level ecosystems as well. Our developers have an average of 7–9 years of experience in mobile app development, staying tuned into the latest trends and innovations thanks to the continuous project delivery for our global clients. We have proven experience in enterprise iOS app development, which can also be skillfully powered by Artificial Intelligence, machine learning, augmented reality, and video-streaming features.

What we can do for you as a custom iOS app development company:

Identifying the goals, target audience, and market niche.
Creating wireframes, mockups, and interfaces.
Developing a clickable prototype.
Evaluating the technical requirements and feasibility of the project, as well as choosing the appropriate development tools and technologies.
Coding the app while following best practices and coding standards.
Identifying and fixing bugs and issues.
Preparing and submitting the app to the App Store.
Implementing and optimizing revenue generation strategies.

iPhone App Development Services

Our custom mobile development services will help you unlock innovation and boost your revenues.

Native iOS Application Development

We build high-performance software with access to iOS-specific features, seamless integration with the Apple ecosystem, and the ability to leverage the latest iOS updates. Our developers have years of experience utilizing programming languages like Swift or Objective-C to create tailored iPhone apps.
Apple Watch App Development

Our team is proficient in crafting engaging apps for wearables as well, specifically tailored for the Apple Watch. From leveraging features like complications to creating intuitive interfaces, we will ensure that your app works seamlessly on the wrist, delivering an enhanced experience to the users of your mobile app.
Cross-Platform Mobile Apps Development

We have a proven track record of developing cross-platform mobile apps that can run on multiple operating systems, including iOS and Android. We have hands-on experience in utilizing frameworks like React Native, Flutter, or Xamarin, which allow code reusability across multiple platforms.
Progressive Web Apps (PWA) Development

Our portfolio includes multiple projects of building PWAs that offer a comprehensive and intuitive user experience similar to native apps. We are proficient in web development, working with technologies like HTML, CSS, and JavaScript, and know how to make your feature-rich apps accessible via web browsers.
Legacy iOS Applications Modernization

Your legacy app can be modernized, updated to the latest iOS versions, and upgraded to meet current technological standards, user expectations, and security requirements. Our team can help improve the performance of your app, as well as incorporate all functionalities required for current business demands.

Reliable iOS App Development Services

Crafting performance and user experience excellence for our clients across the globe.

Accurate Development Time and Cost Estimate

We provide a detailed and accurate estimate of the time and cost from the start, analyzing project requirements, potential challenges, and the overall scope of work. Our experts assess the complexity of the development tasks, and we communicate openly and transparently on factors influencing any cost changes.
Clear Communication and Progress Control

Throughout the development process, we are focused on maintaining transparent and clear communication with our clients, providing scheduled updates on project milestones, achievements, and challenges, addressing queries as fast as possible, and offering you the necessary project management tools to monitor the progress.
Continuous Support and Maintenance

After the successful launch of the app, we can provide ongoing support and maintenance to address any issues, implement updates, and ensure the app’s continued optimal performance as part of our iOS app development service. We remain partners with our client for 5 years on average and often continue to improve our projects through the next iterations.

Success Stories with Global Impact

SPD Technology designs and develops transformative software solutions that drive innovation, new revenue streams, and market leadership.

See All Cases

Building Face & Wellness Analysis iOS App with AI & Computer Vision

Industry: Biotechnology & Healthcare
Country: the USA
Team Size: 9

Market-Ready Product with 95% of AI/ML Models Accuracy Rate: we helped our client turn a business idea into a cutting-edge product, ready to get funded and become a paradigm shift in the industry.
90% Accuracy Rate in Detecting Facial Imperfections: achieved a reliably high accuracy rate of a computer vision algorithm, enhancing the skincare recommendation feature and introducing new ways to sustain health and vitality.

View Case Study

Building a Powerful Ticketing Solution for Space Needle

Industry: Cultural Activities
Country: the USA
Team Size: 9

Modern and Versatile Ticketing Solution: delivered a cutting-edge ticketing app with the main system and admin panel, different sales channels including web, kiosk, and software for local ticket sales.
3x Performance Boost and Less Than 1,5 Seconds API Response: through switching to micro services and developing new features, we significantly enhanced the system’s performance and enabled the client to deliver top-notch customer experience to Space Needle Tower guests.

View Case Study

Creating a Cross-Platform App for the Seattle Landmark Space Needle

Industry: Cultural Activities
Country: the USA
Team Size: 9

Fully Functional Release on Time: Completed the first release of an application with all basic features in July 2018, right in time for the business season to maximize customer experience and satisfaction.
1,000,000+ App Downloads: Gained popularity among the visitors of the tower, with impressive app download numbers for both iOS and Android in the year of the launch.

View Case Study

Being a Leading Software Product Development Company

Industry Recognition

Top Java Developer Eastern Europe
Top UK Computer Vision Company
Top Legal Software Developer 2025

Best Custom Software Developer

HR PRO Awards

The winner in the category “Reward and Recognition” 2024

HR Brand Ukraine

The winner in the category “Charity project of the year” 2023
The winner in the category “Social and Charitable Projects” 2022

Best Software Development Company
Best Custom Software Engineering Solutions

Need expert help from the top iOS app development company?

iPhone Apps We Build at SPD Technology

Hire an iPhone app development company with hands-on experience in, including but not limited to, Fintech, eCommerce, eLearning, and Logistics.

Personal Finance Management Apps

Build advanced personal finance management apps with features like budget tracking, expense categorization, bill reminders, financial goal setting, and detailed financial reports available for iPhone users. We can help you with this due to our 10+ years of partnership with Mogami, where we successfully developed three distinct iterations of the personal finance application, employing progressively advanced technology stacks.
Investment Management Apps

Our proficient expert team is ready to build for you a feature-rich app with real-time stock tracking, portfolio management, investment analysis tools, news, and market insights functionality. Just like we delivered for Jaspy, a pioneering, inclusive private market management platform that connects people, intelligence & productivity through a technology service designed to improve private investments.
eLearning Mobile Apps

Leverage a modern platform for online education, offering courses, lessons, and resources. A modern eLearning app can become a game-changer for a business. As a part of our iOS app development services, we built a video conferencing app for the groundbreaking eLearning startup that already has 30,000+ active users and an impressive 1000+ weekly downloads of the app.
Petcare and Lifestyle iOS Apps

This is another interesting niche in which an iOS mobile app development services company can help to achieve a market advantage. For one of our clients, a startup in the Petcare industry, we helped to develop a computer vision-powered API for a mobile app, introducing an entirely new ML-powered paid feature, thereby creating an additional significant source of income for the business.
eCommerce Marketplaces

We have 18+ years of eCommerce development and payment systems integration experience, delivering powerful software for enterprise-level industry leaders and innovators. Our iOS app development solutions’ can be designed for small businesses as well. For example, our iOS UI/UX designers streamlined a plumbing marketplace UI/UX, elevating overall aesthetic and functionality.
iOS Gaming Apps

Our team can also deliver engaging gaming apps, ranging from casual games to complex and immersive gaming environments. Our projects include RabbitCards, a groundbreaking free-to-play golf game, utilizing PGA Tour Shotlink data for captivating closest-to-the-pin competitions. We delivered a design overhaul, significantly improved performance, and released the app on the App Store.
Entertainment iOS Apps

The category of entertainment apps covers a broad spectrum of solutions, such as streaming services, music apps, and social media platforms. Our experience within this niche includes the development of a mobile app for the Space Needle, a Seattle landmark visited by over 1.3 million guests annually. This project is highlighted by our diverse tech expertise in Augmented Reality and 4D features development for iOS.

Our Proficient Approach to iOS Application Development Services

We can become your trusted outsourcing partner thanks to nearly two decades of our successful global software development experience.

App Store Review Guidelines Following
We prioritize App Store Review Guidelines. Our iOS development services meticulously follow Apple’s standards to guarantee your app meets approval criteria, delivers a seamless experience to users, and surpasses the functionality of competitors.
App Transport Security (ATC) Compliance
Our development team is well-versed in App Transport Security, ensuring that your app adheres to the highest standards of data security during transmission. We emphasize user privacy and protect sensitive information with ATC compliance.
Key Chain Services Usage
Security is paramount in our development process. We employ iOS Keychain Services, as well as AES-256 and SHA-256 data and query encryption, to safeguard user credentials and sensitive information, providing a secure app environment.
Smart Background Execution
Our team strives to achieve smart background execution, ensuring your app performs optimally, and avoiding unnecessary battery drain. This not only enhances user experience but also maximizes the efficiency of device resources.
Human Interface Guidelines Conformity
We prioritize Human Interface Guidelines conformity, ensuring your app not only looks visually stunning with a modern UI but also provides an intuitive and seamless user experience consistent with Apple’s design principles.
Industry-Specific Regulations Compliance
Our development process takes into account industry-specific regulations, ensuring your app complies with the standards and guidelines of your market. We work with the legal and regulatory aspects relevant to your industry in mind.

Our Clients are Happy

To share their experiences

Alex Samano
Co-Founder & CEO, Mogami App

SPD Technology has done a great job of maintaining the lifeblood of their codes. They’re transparent with pricing models and deliver within budget. Their dedicated teams act as an extension of the partner’s company. Responsibility and a commitment long-term partnership are two hallmarks of their work.
Fabrice Forget
Chief Product Officer, PitchBook

We feel very lucky to have found SPD Technology as our partner. Over the last 10 years, they have totally surpassed our expectations, and day after day we have received incredible value from the team. Here is the secret sauce, just put together your best ideas in your requirements and there is nothing they can’t do!
John Gabbert
Founder and CEO PitchBook Data

Customers are king at PitchBook and SPD Technology shares in this mission. For the last 13 years, SPD Technology has helped us scale product development and continuously deliver the product functionality our clients need to make smarter decisions.
Prasad Sridhar
Senior Engineering Manager E-comerce Solutions Company

SPD Technology’s work has been praised by the client for their consistency and high quality. Their communicative, responsive, and flexible project management ensures a positive collaboration. Ultimately, their professionalism and forward-thinking are impressive.
Shariq Ahmad
Head of Technology, Morningstar, Inc

All of their developers and technology staff are highly talented and very professional. Working with SPD felt like we were working with internal team. They are always accessible any time of the day and very flexible in providing support to our users who are globally distreibuted.

Our Clients are Happy

To share their experiences

Alex Samano

Co-Founder & CEO, Mogami App

SPD Technology has done a great job of maintaining the lifeblood of their codes. They’re transparent with pricing models and deliver within budget. Their dedicated teams act as an extension of the partner’s company. Responsibility and a commitment long-term partnership are two hallmarks of their work.

Fabrice Forget

Chief Product Officer, PitchBook

We feel very lucky to have found SPD Technology as our partner. Over the last 10 years, they have totally surpassed our expectations, and day after day we have received incredible value from the team. Here is the secret sauce, just put together your best ideas in your requirements and there is nothing they can’t do!

John Gabbert

Founder and CEO PitchBook Data

Customers are king at PitchBook and SPD Technology shares in this mission. For the last 13 years, SPD Technology has helped us scale product development and continuously deliver the product functionality our clients need to make smarter decisions.

Prasad Sridhar

Senior Engineering Manager E-comerce Solutions Company

SPD Technology’s work has been praised by the client for their consistency and high quality. Their communicative, responsive, and flexible project management ensures a positive collaboration. Ultimately, their professionalism and forward-thinking are impressive.

Shariq Ahmad

Head of Technology, Morningstar, Inc

All of their developers and technology staff are highly talented and very professional. Working with SPD felt like we were working with internal team. They are always accessible any time of the day and very flexible in providing support to our users who are globally distreibuted.

Steve Carner

Founder CEO, Home Hub

The team at SPD Technology exceeds expectations. Their professional communication style makes them stand out, They’re a skilled group of detailed-oriented workers. Customers can expect a team that provides helpful suggestions to better their clients.

Build blazing-fast, user-friendly, and secure iOS apps with our expert team.

Solid Reasons to Choose Us for a Custom iOS App Development Service

We would be glad to become your iOS app development service provider, as we develop custom apps catered to your business goals and user expectations.

Diverse iOS App Development Experience
Our team brings diverse experience in developing user-focused iOS apps across industries, from fintech and Legaltech to logistics and eCommerce. Our custom iOS app development service track record showcases the ability to tackle varied challenges, meet tight deadlines, find rare talent for legacy technologies, and deliver cutting-edge solutions for businesses of any size.
Web, Mobile, and Cross-Platform Tools Proficiency
We excel not only in native iPhone app development but also in crafting cross-platform solutions using the latest tools like React Native and Flutter. Our proficiency spans web and mobile environments, ensuring your app reaches a wider audience and becomes a game-changing software solution for your organization.
Startups-to-Enterprises Successful Partnerships
SPD Technology can become your iPhone app development company in the USA, like in our partnership with NimbleCommerce – a white-label eCommerce platform. In this project, we were involved in the development from scratch and continued to support it after the eventual acquisition by BlackHawk Network in 2016.
Top-Skilled Developers In-House
Our 700+ in-house team offers custom iOS app development services and includes expert iOS app developers with a passion for innovation and groundbreaking projects. With certifications and a commitment to excellence, our developers bring unparalleled expertise to every project, ensuring your application is in capable hands.
Agile-Driven iOS App Development Service
Having Project Managers with 10+ years of experience in mobile development projects, we ensure flexibility and transparency of our agile-driven iOS app development process. We collaborate closely with clients, providing regular updates and iterations to meet evolving requirements to adapt swiftly to changes, ensuring project success.
Focus on Innovation and Future-Proofing
Innovation is at the core of our iOS application development services, as we focus on future-proofing your app by staying ahead of technological trends and introducing cutting-edge features like AI/ML when necessary. Our goal is to not only meet your current needs but also to position your app for success in the ever-evolving and competitive business landscape.

Alex Samano

Co-Founder & CEO, Mogami App

SPD Technology has done a great job of maintaining the lifeblood of their codes. They’re transparent with pricing models and deliver within budget. Their dedicated teams act as an extension of the partner’s company. Responsibility and a commitment long-term partnership are two hallmarks of their work.

Discover the Technologies

That Power Our Solutions

Tell Us About Your Tech Needs

Expo
Flutter
Java
Java 8
Kotlin
Nest JS
React Native
Swift

Trusted Globally by Innovation-Driving Companies

From Fintech industry stalwarts to industry-leading eCommerce providers, we ensure the comprehensive alignment between emerging technologies and established business processes.

An American financial services firm that provides investment research and investment management services
Financial data and software company with offices in London, New York, San Francisco, and Seattle.
A Swiss multinational, the world’s largest biotech company that operates worldwide
All-in-one omni commerce payment solution with contactless, fast, secure, and safe payment processing
One of the most recognizable landmarks, a company that specializes in innovative travel and hospitality services
SaaS XSPN – Next Generation Application & Cloud Security Posture Management
A leading tech-enabled insurance company that provides workers’ comp coverage to small businesses

Certified

By Independent Organizations

Confirmed by Oracle certification, our company provides top-notch tech expertise in building and delivering cutting-edge database and cloud-based apps.

IIBA Certification signifies our proficiency in business analysis, ensuring a deep understanding of client needs and industry requirements.rn

With AWS Certification, we guarantee top-tier cloud expertise, enabling us to architect robust, scalable, and secure solutions.

Trusting your project development to us, you can rely on our project management excellence, meticulous planning, and efficient resource utilization. rn

Our Scrum Alliance Certification demonstrates our dedication to agile methodologies, fostering collaboration and iterative development.rn

Backed by Scrum.org Certification, our development team leverages the best principles of Scrum to build superior and iterative software solutions.

Custom iOS App Development Service Engagement Models

Kick-start your iOS software development process in the most cost-efficient way.

Integrate skilled professionals into your existing in-house team. This model allows you to scale your workforce quickly by tapping into external expertise for specific projects as part of our flexible iOS development services.

Steve Carner

Founder CEO, Home Hub

The team at SPD Technology exceeds expectations. Their professional communication style makes them stand out, They’re a skilled group of detailed-oriented workers. Customers can expect a team that provides helpful suggestions to better their clients.

Become the next App Store success story!

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Let’s talk about your project

FAQ

Answering your most frequent questions about iOS app development.

What Do Your iPhone Application Development Services Include?
We offer end-to-end iOS app development services: native & cross-platform development, legacy app modernization, UI/UX design, testing, and App Store submission. Our team provides ongoing support and maintenance to ensure your app’s success.
What Does Your Custom iOS Application Development Process Involve?
We follow an agile process that begins with strategy and prototyping. We then move to coding, testing, and App Store submission. We focus on clear communication and a transparent workflow to meet your specific business goals perfectly.
Can My App Work Across Different iPhone/iPad Models?
Absolutely. We design and develop responsive applications that provide a seamless user experience across all supported iPhone and iPad models. Thus, we ensure your app conforms to Apple’s latest Human Interface Guidelines and OS versions.
What Is the Timeline to Develop an iOS App?
The timeline varies based on your app’s complexity, features, and design requirements. After an initial analysis of your project scope, we provide an accurate, detailed time and iOS app development cost estimate to ensure complete transparency from the start.
How Do You Ensure iOS App Security and Confidentiality?
We focus on data encryption, secure authentication and authorization, secure network communication, and regular updates. This includes encrypting sensitive data, implementing multi-factor authentication, and regularly testing and updating the app.