Top Swift App Development Companies
Best Swift App Development Agencies

-
Undisclosed
-
10 - 49
-
Undisclosed / hr
-
CA, Regina
Visit Website
View Profile

We are a niche IT company offering Enterprise Mobility services and products. We help you get anywhere and anytime access to the information stored in your enterprise systems like SAP and unlock its value. We do this by deploying the best consultants who work with you throughout your mobile journey. Our consultants put your interest's first and leverage a set of tools that we have developed in house or by trusted 3rd parties.
-
Undisclosed
-
50 - 249
-
Undisclosed / hr
-
GB, Birmingham
Visit Website
View Profile

One Group Digital Solutions is a reliable partner for small and medium-sized businesses in the digital world. The company is popular mostly among local brands in Ukraine. However, due to the great language skills of experts in the team, it can also efficiently implement ideas for companies from Asia, the USA, and Europe.
Today, the team consists of more than 50 employees, working as developers, coders, managers, designers, and other specialists. But it wasn't always like that. Back in 2015, it was just one office with a few people - the owners of the company. Thanks to their professional instinct and complete dedication, however, OGD Solutions was able to achieve success and gain recognition from many well-known research companies in the IT field. You can see it for yourself by visiting the agency's website and feeling the friendly atmosphere on their Instagram page.
The most in-demand software development services offered by the company are as follows:
- Mobile technology development;
- UI/UX software design;
- Web development;
- Discovery and POC development;
- Machine learning;
- Internet of Things (IoT).
The main advantages of partnering with OGD Solutions are their experience and high competence in technology. Moreover, they build competent communication, which makes the project process transparent and honest. Therefore, at all stages of cooperation, there's always a leading project manager, always ready to provide support via email.
-
$5,000 +
-
50 - 249
-
$25 - $49 / hr
-
EA, Tallinn
Visit Website
View Profile

► WHAT WE DO◄ One Team US is USA based Technology Company and provides
- Custom Software Development - 10+ Enterprise Solutions
- Mobile App Development - 200+ Mobile apps
- Product Development – 5+ Products
- Product Development Entrepreneur/Investor based Products including ABC Shark Tank Winning Product
- IoT Applications – 10+ IoT Hardware/ Software Solutions
- Website Development -75+ Web development and Support
- eCommerce Development – 20+ online stores
- Artificial Intelligence (AI)/ Machine learning Development,
- Magento eCommerce Development,
- Odoo ERP Development,
- professional services, consulting, and business process outsourcing services.
► CERTIFICATIONS◄ ✓ Women Business Enterprise certified (WBENC)
✓ Minority Supplier Development Council (MMSDC)
✓ E verify certified
✓ Magento eCommerce Certified
✓ DUNS registered company
✓ SAM certified
✓ Odoo ERP Solution provider
✓ Oracle Silver Partner
✓ GE Digital alliance partner
✓ Google 5-star review
✓ Glassdoor 5-star employee review ► HOW WE DO◄ We work with well-known USA brands, entrepreneurs who want to become well-known, and with other national brands. Our product development and web app development portfolio is diverse, and we partner with our clients by providing end-to-end project services or can fit into almost any share of development on joint projects. ► INDUSTRIES I WORK WITH ◄ Manufacturing
Healthcare/Medical
Retail / eCommerce
Automotive Industry
Home Automation
Engineering and Construction (Telematics)
Recreation
Transportation and Logistics
Pet products
Process Improvements
Sports & Fitness
Entrepreneur Services ► DIFFERENCE ◄ 60+ person tech enthusiasts team has been delivering hardware and software custom solutions since 2010. Our unique combination of leaders with vision, software skills, project management experience, talented designers, and attention-to-detail presents us as the ideal choice to develop your product ideas and develop a wide range of highly optimized solutions. www.oneteam.us
-
$5,000 +
-
50 - 249
-
$50 - $99 / hr
-
US, Troy
Visit Website
View Profile

We are obsessed with your success and grow with our creativity and development. One Vision Technology has been delivering awesome websites that are beautiful inside and out.
We are a Canadian Web Design and Mobile App Development Company, We Help our Clients to Develop Their Projects and Ideas, and Then Bring Them Into the Marketplace Through Unique Custom Web Design and Mobile Apps Development. Our Focus is to Deliver End-To-End Digital Technology and Marketing Services to individuals. We are passionate about what we do and we are constantly pushing ourselves to overcome your expectation.
-
$5,000 +
-
10 - 49
-
$50 - $99 / hr
-
CA, Montreal
Visit Website
View Profile

One Wave Designs Founded in 2004. We are dedicated Hawaiian Outrigger Canoe paddlers, so we know how important and essential it is to be in "stroke" and "rhythm" with our clients. As equally important, we know that each and every web design must be planned and created for search engine visibility. Our focus is on helping our clients achieve their marketing and business growth goals while delivering visually rich products designed to attract their customers and keep them there.
-
Undisclosed
-
2 - 9
-
Undisclosed / hr
-
US, Honolulu
Visit Website
View Profile

We are a small team of professional developers oriented to qualified service and client success. For more than 10 years we are in IT and all this time working with the technical side of startups. We know how to prioritize the scope of the right features for MVP and which technology stack will work the best for your project. We think the most important ingredient of a successful startup it’s the good team. The team which knows the priorities and how to build the process. And the team which could treat your product as its own.
-
$5,000 +
-
2 - 9
-
$25 - $49 / hr
-
UA, Lviv
Visit Website
View Profile

We help your business thrive by combining creativity, flexibility and talent with software development and UI/UX design. Our expertise in mobile, e-commerce and the web spans various industries, including healthcare, government and retail.
-
$5,000 +
-
50 - 249
-
$50 - $99 / hr
-
UY, Montevideo
Visit Website
View Profile

What do video games and sales have in common? Both require the user to be engaged, informed and incentivised to achieve success. With a background in building internationally successful mobile games, we're bringing software that uses the engaging properties of video games to boost engagement into the world of work, starting with sales environments.
-
Undisclosed
-
2 - 9
-
Undisclosed / hr
-
GB, Birmingham
Visit Website
View Profile

Onix is focused on providing excellent customer service and creating new solutions that will offer better opportunities for businesses of our clients.
-
$25,000 +
-
250 - 999
-
$50 - $99 / hr
-
UA, Kropyvnytskyi
Visit Website
View Profile

Onlea is a Canadian company producing flexible, mobile-friendly, interactive learning applications, educational exhibits, digital courses, and assessment solutions. We are a team driven by a passion for building the next generation of online learning products. Our goal is to help our clients achieve the highest levels of learner engagement through gamification, storytelling and cinematography.
-
Undisclosed
-
10 - 49
-
Undisclosed / hr
-
CA, Edmonton
Visit Website
View Profile

We are an online marketing business. We cater to entrepreneurs, professionals, small businesses, and even corporations. We can also provide services to schools, hospitals, and basically any organization that needs to have a solid online presence and wants to reach their target market and target audience.
-
Undisclosed
-
2 - 9
-
Undisclosed / hr
-
US, Chesapeake
Visit Website
View Profile

OMG offers a wide range of web services including Web Design, Internet Marketing, Website Maintenance, Database Administration, Web Security Services, Hosting Services and much more. We are extremely competitive and take pride in our commitment to provide our clients with excellent service and superior quality of work.
-
Undisclosed
-
2 - 9
-
Undisclosed / hr
-
US, Davie
Visit Website
View Profile

Onsharp is a Midwestern leader in web design, software & app development, and custom integrations. With over 250 clients throughout the United States and abroad, we are focused on building long-term relationships and delivering world-class solutions for our clients.
-
$10,000 +
-
10 - 49
-
$100 - $149 / hr
-
US, Fargo
Visit Website
View Profile

Ontash has been providing technology solutions since 1993 staying at the forefront of innovation while putting clients first. Whether helping hospitals optimize their Medicare and Medicaid reimbursements or automating their work processes, Ontash looks for cutting-edge yet cost-effective solutions. Too many organizations have bloated, proprietary and wasteful technologies that aren’t able to take advantages of recent advances in enterprise computing and much lower cost of cloud infrastructure.
-
Undisclosed
-
2 - 9
-
Undisclosed / hr
-
US, Rochelle Park
Visit Website
View Profile

Onward Development is a custom software development company based out of Gainesville, Florida. Onward Development’s mission is to help businesses of all sizes excel in their given markets through custom technology solutions. Some specialities of Onward Development include web development, mobile application development, enterprise software development, API development, and backend system integrations.
-
$10,000 +
-
2 - 9
-
$100 - $149 / hr
-
US, Gainesville
Visit Website
View Profile

We are a software development company committed to providing cutting-edge and cost-effective software solutions for small businesses and start-ups, as well as enterprise solutions for medium and large-scale businesses.
-
Undisclosed
-
2 - 9
-
Undisclosed / hr
-
US, Gardnerville
Visit Website
View Profile

The Opacity design group is focused on local small businesses and businesses outside of Canada. So, no matter where you are right now, email us about your needs, and we'll help you grow with new technology and unique design.
Our Canadian agency Opacity design group is unique because it can offer clients a full range of services related to design, marketing, and new technologies. The team consists of experts in different fields: brand managers, developers, programmers, copywriters, designers, and more. Get to know us better on Linkedin.
Our professional experts offer solutions to tasks such as graphic design, web design, logo development, mobile applications, software. In addition, you can rely on us to create a website from scratch, digital and content marketing.
-
$5,000 +
-
10 - 49
-
$150 - $199 / hr
-
CA, Richmond
Visit Website
View Profile

For over 18 years, we've specialized in helping small businesses grow. Our portfolio is full of local companies with big ambitions that needed a unique agency like ours to help them get there.
We bring the highest expectations, latest technologies, and stunning visual designs to every project, where we often start by asking ourselves what we'd do if we owned your business.
-
$5,000 +
-
10 - 49
-
$100 - $149 / hr
-
CA, Richmond
Visit Website
View Profile

OST (Open Systems Technologies) is a $68 million company. OST has been focused on providing IT Hardware and Custom Sofware Solutions. Since 2003, the company has grown it revenue at a compounded rate of over 35% annually. In 2007, 2008, 2009 2010, 2011 and 2012 OST was recognized in INC. magazine’s 5,000’s Fastest Growing Private Companies. OST was also listed on CRN’s Tech Elite 250 in 2010 and 2011, and CRN’s FastGrowth100 in 2007, 2008 and 2009 and on the Michigan 50 Companies to Watch in 2009. Find out more at www.ostusa.com
-
Undisclosed
-
50 - 249
-
$150 - $199 / hr
-
US, Grand Rapids
Visit Website
View Profile

OpenForge is the leading brand in Mobile App Consulting. As Ionic Framework's #1 Trusted Partner in the United States & South America, our team specializes in empowering businesses to succeed through Mobile Applications, Progressive Web Apps, and App Store Optimization.
Contact us today if:
- You need to build a Mobile Application (UI/UX or Development)
- You need help increasing your App Store Rating or handling User Feedback
- You need help with a difficult development tasks (Ionic, Angular, React, or Cordova)
-
$50,000 +
-
10 - 49
-
$100 - $149 / hr
-
US, Philadelphia
Visit Website
View Profile

Today, OpenGeeksLab refers to one of the most successful web development and support companies in Ukraine. The firm takes an active part in creating new technologies not only within one country but also delivers their services all over the world.
-
$5,000 +
-
50 - 249
-
$25 - $49 / hr
-
CA, Toronto
Visit Website
View Profile

Our advisory & consultancy team enables agility, scalability, and operational effectiveness while working with your product managers to build a digital roadmap. Our unique value comes in the ability to “cross-poll innovate”- by bringing the best ideas from adjacent industries to your business.
-
$10,000 +
-
250 - 999
-
$25 - $49 / hr
-
US, Phoenix
Visit Website
View Profile

Develop high quality mobile app & web
Web Design, E-commerce solutions.
50+ Apps developed
100+ website designed
-
$1,000 +
-
10 - 49
-
< $25 / hr
-
US, Newark
Visit Website
View Profile

Passionate digital storytellers, we use the flexible Drupal framework as a backdrop to power the world's most ambitious web projects. OPIN has worked with numerous clients to design, build and deploy digital solutions built on Drupal — the open source content management system that unifies content, community, and commerce. Drupal’s dynamic and open source technology is a flexible system that allows for growth and changes within both organizations and the larger digital landscape, which means a future-proof solution that reduces costs over time. Through deploying enterprise digital solutions including websites, mobile applications and intranets, OPIN helps businesses better engage their audiences and achieve their organizational goals.
-
$100,000 +
-
10 - 49
-
$100 - $149 / hr
-
CA, Ottawa
Visit Website
View Profile

Thus, the firm's clients note the effective work of the team, which creates high-quality websites and increases conversion rates. In addition to the fact that specialists are "accused" of being professional, they are also described as communicative and open-minded experts.
Moreover, you can read positive reviews from the company's employees, who point out that the jobs here fit them in every way. It's no surprise at all why Optasy is in the top 10 best firms in Canada.
What do they offer? Brands can count on full support in strategy development, web design, local optimization, SEO, frontend and backend programming, content marketing. Experts will also take care of your social media. For example, they will promote products/services through Instagram. Optasy has expertise in app development, experiential marketing, and more.
Would you like to discuss your project with Optasy? Then email them. Do you want to know more about their employees? Follow Optasy on LinkedIn.
When you visit the Optasy website, the first thing you do is see the home page, where every customer can find answers to any questions.
If you want to know what people say about the company on other websites, you will be surprised because some of them only have positive reviews about Optasy.
-
$5,000 +
-
10 - 49
-
$100 - $149 / hr
-
CA, Oakville
Visit Website
View Profile

We put "data-driven", "smart", and "engaging" as the top 3-tenants for digital solutions.
Optimizia offers digital solutions that are data-driven and optimization centered. We develop growth and optimization strategies for E-Commerce Cart, Conversation Rate, Attrition-Rate, Delivery-Service/ Logistics, Supply-Chain, Food-Order-Queues, Agent-Call-Mapping, DevOps/ SDLC Processes, Food-Waste, Diet-Plans, Energy-Consumption, Stock/ Funds Portfolio, Cloud-Usage, Workforce for High-Performance, High-Availability Service, Database/store High-Performance data-access, Digital Marketing Spent, etc.
Our key-differentiator is a unique blend of knowledge and experience (of the team behind) with regards to disruptive business models and key emerging technologies driving the change in the multiple industries.
We empower and enable conventional business models with what we call a transformation of "smart-digitization". Where from very customer-experiences on front-end to enterprise-management systems in the middle-end, from integration and analytical systems running in parallel to data-storage and decision-support systems running in the backend - becomes smart, contextually-aware, self-driven, and intelligent with use of insights produced via machine learning algorithms and predictive models to derive key decisions automatedly.
-
$5,000 +
-
10 - 49
-
$25 - $49 / hr
-
CA, Milton
Visit Website
View Profile

Optimum Design Technology LLC is a company that primarily specializes in web design. We are based in Roseville, Minnesota in the Twin Cities market, but we provide our services for clients all over the United States, even several around the world. If you are looking for a new website or revitalizing your existing website, we will offer you attractive and affordable options suited to your business and your budget.
-
Undisclosed
-
2 - 9
-
Undisclosed / hr
-
US, Roseville
Visit Website
View Profile

OptiWeb Marketing successfully works alongside businesses as a strategic partner in the advising and implementation of a company’s online marketing objectives.
OptiWeb Marketing specializes in Search Engine Optimization (SEO), Website Design, Web Development, Paid Search Advertising and all other forms of Web Marketing. Based in Montreal, Quebec, Canada, we deliver cost effective website services to clients in Canada and the United States.
-
Undisclosed
-
2 - 9
-
Undisclosed / hr
-
CA, Montreal
Visit Website
View Profile

Success for businesses today is a smart digital transformation! And if you're ready to grow, now's the time to email us.
We're a team of Oracast experts specializing in quality technology product development and digital marketing. Since 2003, we've worked with small and medium-sized businesses, startups, and Fortune 500 organizations. Here are some of our clients: Shell, Telus, Canadian Tire.
We provide services in the following areas:
- Development. Whether it is web or mobile application development, we strive to create a product that will not simply make an idea come true but will increase profits and reduce business costs. We guarantee the result, as the company employs only talented and communicative specialists;
- Digital marketing services. If a business needs to set up pay-per-click advertising campaigns, then we do it and more. With PPC services from Oracast, it is easy to increase traffic and sales. Local optimization and SEO services will increase search engine rankings. And with the help of SMM, a business will achieve success on Linkedin, Instagram, and other social networks;
- Design and development of the website. Our team has the experience, useful skills, and abilities to create quality websites. We also design and develop custom e-commerce websites. If needed, Oracast's team of experts will assist with content management, website management, hosting, and upgrades.
-
$10,000 +
-
10 - 49
-
$100 - $149 / hr
-
CA, Kelowna
Visit Website
View Profile

Orafox is young and vibrant Outsourced Product Development company that delivers perfect results with peace of mind throughout our entire range of services. we always keep out customer informed of our progress and ourselves focused on improving your online business success. We do Custom Web application development and Outsourced Product Development to create extend the degree of successful clients. We create and have expertise in below area:
- Interactive Web Design
- Website Development
- Web Applications
- Mobile Applications Development
- Quality Assurance
- Open Sources Customizations and Development
We are having great experience in below key services:
- Outsourced Product Development
- eCommerce Development
- CRM Development
- ProcessMaker Consultancy
-
$5,000 +
-
10 - 49
-
< $25 / hr
-
US, San Diego
Visit Website
View Profile

With almost 15 years of experience and hundreds of developed projects, our capabilities span from websites and nice graphic designs to a complete informational systems and solutions tailored to our clients' needs. We at Orange35 strive to understand our clients' goals in order to deliver the best results in the shortest time possible. And we seek long-term cooperation.
Our area of expertise includes but not limited to:
- Full-scale custom web development
- Creative and responsive, mobile friendly, web design
- Ecommerce development on Magento and PrestaShop platforms
- Custom ecommerce solutions
- Wordpress websites
- Custom content management systems
- Post-project maintenance and support
- Web hosting
- Email marketing
-
Undisclosed
-
10 - 49
-
$25 - $49 / hr
-
UA, Ternopil
Visit Website
View Profile

At ORASES, we believe in improving lives through technology and design. We look for companies and products that will make a difference and align with our vision. We are a Maryland based development agency who's philosophy centers on high-end design and building amazing products.
We don't build Angry Birds. We focus on the hard stuff. We develop custom mobile apps, web apps, and web based applications...and make all the pieces work together.
We are experts in developing complex software that typically has a need to integrate with other systems, like ERP's, CRM's, EMR's, 3rd Party systems, or different APIs and complex datasets.
We are unique in our design and development approach and this has helped us build consistent quality.
-
$50,000 +
-
10 - 49
-
$150 - $199 / hr
-
US, Frederick
Visit Website
View Profile

Orbit itech is the UK’s leading web design and development company situated at the heart of Birmingham.It is a time demand to have your online presence for success of your business- A website to meet your business and its customer’s needs. Our goal is to create and maintain well designed websites. Working with create an attractive, informative and functional site that exceeds your expectations and meets your business objectives.
-
Undisclosed
-
10 - 49
-
Undisclosed / hr
-
GB, Birmingham
Visit Website
View Profile

We believe that the services, offered by our company, should satisfy the high expectations of our customers. We are dedicated in creating added value for our customers by implementing modern technology in our work. That is why the desire of constant improvement is the driving force behind our transportation business.
-
$1,000 +
-
10 - 49
-
< $25 / hr
-
US, Jacksonville
Visit Website
View Profile

OrbitSoft is a successful high-tech development company with about 20 years of experience. We provide our clients with a full-cycle development service. Our key capabilities: - Wide Ad Tech expertise - Web development - Custom development from scratch - Mobile app development - System Administration - IT-Consultancy service During this time, we created hundreds of different projects for more than 1000 clients all over the world. Our developers are highly valued by our clients for their professionalism and in-depth technical knowledge. We can be your outsource dev team or a great addition to your current team. Do you have any questions or need additional information?
-
$25,000 +
-
50 - 249
-
$25 - $49 / hr
-
US, Buffalo
Visit Website
View Profile

Orbitum Labs designs, builds and launches applications powered by the world's most connected and engaging platforms to date. Being a boutique consultancy, we are focused on designing modern solutions and ways to drive growth and maximize efficiency for businesses across many industries.
-
$25,000 +
-
2 - 9
-
$100 - $149 / hr
-
CA, Calgary
Visit Website
View Profile

About Us: At Specific Pixel we're a team of dedicated designers and developers that are passionate about building applications and websites. We've helped with a variety of services over the years and offer the following services. App Development: We specialize in application development for both native programming such as Swift and Java along with other solutions such as ReactNative. Web Application Development: Our other speciality are creating custom website applications. We primarity work with PHP and Laravel to offer a full customized application. We are also happy to work with other programming languages and frameworks. Wordpress/Website Design: We also offer full custom WordPress websites and designs. We work on building you a completely unique website catered for your business or application. User Interface Design: We also provide a wide variety of services of graphic and user interface/user experience design. We'll build wireframes and flows to match your vision along with a beatiful style guide we'll apply to high res designs for an entire flow for your product from start to finish. Graphic Design: Our graphic design services include establishing a brand and a logo. We also offer individual projects for creating things such as buisness cards, pamphlets, flyers and pitch decks.
-
$5,000 +
-
2 - 9
-
$100 - $149 / hr
-
US, York
Visit Website
View Profile

We help organizations innovate by building cutting edge web, mobile and IoT products. Domain expertise: Real Estate | IoT | Fintech | Marketplaces Our services include full product lifecycle • Prototype, UI/UX Design • Development: Web, Mobile, IoT applications • QA, Testing • Delivery, Maintenance and Support Reach out today to get a free consultation.
-
$25,000 +
-
10 - 49
-
$25 - $49 / hr
-
US, Brooklyn
Visit Website
View Profile

Orizon is a leading design agency based in Canada. We help startups & Fortune 500 companies delight humans on the other side of the screen.
We are a remote design agency based in Montreal, working with clients around the world. As passionate designers, we love building products that are easy to use, accessible, engaging, and delightful.
Our recent clients include Red Bull, Western Digital, Adobe, Coinbase.
Orizon Design Agency - We design products people love
We make Websites & Mobile Apps. We design products with startups and leaders like Apple, Google, Uber, Tinder & more. Product designers, UI, UX, Motion & Branding
-
$25,000 +
-
10 - 49
-
$200 - $300 / hr
-
CA, Montreal
Visit Website
View Profile