Top 50+ iOS App Development companies

Aventus is a software development and services company based in India and the UK. Software, Web, and Mobile Development & Maintenance of applications is our forte. We have a good experience in Automation/Manual/API/Security Testing. Our defining feature is an unflinching desire to make Aventus an all-under-one-roof shop for customer's software development and testing needs. We bring in collective industry experience of end-to-end outsourced product development. We lay stress on building an enduring relationship with our clients. Organisations technology road map and delivery excellence receive special attention too. We have developed several web applications from scratch but at the same time, we also manage and update the client’s existing projects also as we have outstanding debugging skills. We are very proficient in working with the following technologies. Front end technologies: React.js, Angular.js, Vue.js, ES6, Javascript, HTML5, CSS3, Bootstrap, SASS/LESS. Back end technologies: Node.js, Laravel, JAVA, .Net, ASP.NET/MVC, ASP.NET core Python. Mobile app development: Native iOS and Android app, Cross- app development, Hybrid app development using Flutter, Ionic, Kotlin, Swift, Java, Objective C, React Native Database : MongoDB, Elasticsearch, Postgresql, MySql, Mssql. Hosting: AWS, Google Cloud, Azure. API integrations: Paypal, Stripe, Authorize.net, Braintree, Facebook, Twitter, Gmail, Hubspot, Quickbooks and other third party API's Our main goals when we working with you are simple: - Clear and consistent communication. We make ourself available during all UK & US business hours to provide status updates, answer and ask questions, and discuss the project. - Our customer's satisfaction is our utmost priority.

Our software outsourcing services range from technology consulting and business analysis to QA, application maintenance and solution integration. Our integrated service lines have been shaped by nearly two decades of delivering value to our customers, and are built on a deep understanding of business needs and market trends, along with the technology expertise and software industry best practices. We are fully equipped to deliver first-class services that result in improved business efficiency, increased ROI cost-effectiveness, risk mitigation for our clients, not to speak of transparency and predictability that are guaranteed by default. We rely on multi-disciplinary software developers, time-proven processes, tools and techniques to bring the highest level of quality to our growing range of services. At the same time we are highly flexible to meet the needs of various customers – from startups and SMBs to Fortune 500 companies.

We are a BPO, with a successful tenure of 16 years, and running. ZS Solutions Ltd. is headquartered in Dhaka, Bangladesh with satellite offices in Suffolk, Sunderland, and London. Our focus lies on understanding what would best fit the technological and financial needs of our clients, based on their company framework. We lend a good listening ear to our customers to recognize which service would best fit their business model seamlessly meanwhile, uplifting the value of their company and their elevating profit. SOFTWARE SERVICES Our in-house experts make mobile and web applications by producing fully functional apps written in clean codes. With our DevOps experts, you will be able to maintain, expand and scale your web application. While our back-end and front-end developers will bring speed and stability to your mobile & web application. MOBILE APP DEVELOPMENT Experts in making mobile applications by producing fully functional apps written in clean codes. Ensuring improved user experience by designing interfaces, while guaranteeing new and legacy applications to meet quality standards. Languages: Java, Objective C, Swift, Kotlin. WEB APP DEVELOPMENT Experts in making well-designed web applications with testable and efficient coding. With our DevOps experts, you will be able to maintain, expand and scale your web application. While our back-end and front-end developers will bring speed and stability to your web application. Language: Python, C#, JavaScript, Node.js

We are based in Melbourne. We are a bunch of happy creatives and developers who love creating sustainable digital brands. We are committed to creating products that assist and help in lifestyle improvement. we don't just create a digital platform we develop experiences.  1. Telehealth Platforms 2. UI/UX 3. Websites Cross-Platform 4. Native Mobile Apps 5. Retails and Ecommerce

20 years in professional Development, STEM education, and Information Technology with skills in time management, problem solving, speed, accuracy, & multi-tasking, including phenomenal customer service and peer-to-peer interaction. Over the course of my career and personal projects, I've also worked with Slate.js, Redis, Google Maps API, Amazon Web Services (AWS), Ruby on Rails, and Web Audio API. We develop better software for the smarter future. We believe in agile values of the scrum framework. Our team has a hierarchy, starts from project lead manager > sprint planning > developers > front-end > back-end > UI/UX designers > final testing > sprint review > deployment > bug fixing and maintenance > future support Simplicity is essential ( Examples like Google, Facebook e.t.c ) Satisfying the customer is the top priority Welcome changing requirements, even late in development Deliver working software frequently Build projects around motivated people Agile environment processes promote sustainable development Maintain continuous attention to technical excellence and good design We believe in self-organizing teams LANGUAGES AND TECHNOLOGIES ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ • Programming Languages : C, C++, Java, VB 6, Python, C#, PHP, React.js, Redux, GraphQL, Meteor, MongoDB, TypeScript, JavaScript, and HTML/CSS, Ruby. • Web Technologies : HTML, CSS, JavaScript, JQuery, AJAX, Bootstrap, REST, JSON, AngularJS, ReST API Development • Frameworks : NodeJS, Spring, Hibernate ORM, Hadoop, ASP, Ruby on Rails. • Databases : SQL, Oracle, Microsoft SQL Server, Big Data, MongoDB. • Software Testing : Experitest, Selenium, Appium, NeoLoad, JUnit, JMetter, Bugzilla, A/B Testing. • Tools / APIs : Eclipse IDE, NetBeans, Adobe DreamWeaver, ASTAH UML, BlueJ, Visual Studio, AWS, Google Maps API, Slate.js, Redis • Skills : Design Patterns, Scrum, Agile methodology, AOP. #sprint planning, daily scrum, sprint review, sprint retrospective

My love and passion for technology lead my way to earn the badge of Toptal Full Stack Developer and CodementorX Full Stack Developer. Treiner, Tellyvision and Attom Data Solutions are some of the brands with which I've worked recently. With more than 11 years of rich experience I've learnt that development isn't just about developing a solution to cater the needs of customers. It's actually building up good and long term relationship with the customers which brings smile on their face. I've witnessed the change in PHP over the past decade while working with various CMS (WordPress, Shopify, Drupal, Wix, Magento, Joomla) and frameworks including Laravel, Zend, Symfony and CodeIgniter. I've seen market inclining towards JS based frontend which made me learn ReactJS and Angular. I can help you even if your product is using both MySQL and NoSQL (MongoDB). I'm well versed with best web development practices and guidelines. Last but not the least, I've good hands on writing web services (SOAP & REST API's) and integrating third party plugins and payment gateways. Let's discuss your idea to conceptualize and Strategize it into an executable plan of action which will set a road map for the development of your desirable solution meeting all your expectations. The design and development Cycle will have an agile model to absorb the requested iterations which will be followed by the deployment/product launch process. Looking forward to grow the ever increasing list of happy clients! :)

Our services include full stack website and mobile application development, website maintenance, SEO management, solutions to unexpected problems that occur during development or post-development phases along with logo and graphic designing etc. Steeple Matrix is a 3 core members team and several co-developers that play vital role in expediting project efficiently and up to the mark. With over 10 years of combined experience, we are trained not to let our client turn unsatisfied yet provide a solution better than their expectation.

International IT Latvia is an international software solution company that provides a wide range of support services, software development and other services that bring our clients growth and bigger profit. We are establish long-term partnerships with our clients. International IT Latvia guarantee 100% loyalty and support both during and after the development project. ● Why us? ✔️ We care about relationships. “Clients for life” and same things ✔️ Our staff is fluent in English and Russian. ✔️ Close relations, than more you're involved then better is the result. ● As we are trying to give, you the best product, what we can do, we decided to work with following technologies and languages: ✔️ Back-End: PHP, Node.JS; Databases: Mysql, MariaDB, Postgresql; AWS: EC2, Lambda, S3, CloudWatch; ✔️ Front-End: HTML5, CSS3, JavaScript, Jquery, React.JS; Frontend Frameworks: Bootstrap 3, Bootstrap 4, Bootstrap 5; ✔️ Payment systems: Square, Stripe, Paypal, FirstData, Paysera If you're looking for innovative software solutions and revolutionary digital products, then we will be happy to get working on your tasks.

Logical loop is an Emerging IT firm with its roots based in India. We build Mobile and Web Applications best suited for our Clients with Exceptional and Modern designs which gives them the edge they deserve for success. We strictly maintain high standards of quality assurance for each of our clients. We employ a series of technical methods and measures, conduct formal technical reviews, and perform planned software testing as part of our quality policy. Road map of working:- 1. Create detailed study Document and defined the scope 2. Create complete Wire frame and Data flow diagram 3. Create system design with all screens 4. Create test cases and do testing on all devices 5. Start working on programming part 6. Regular update and reviews from client 7. Final testing - bug fixing - deployment on client server

SpeckyFox is a strong Software Services company located in New Delhi, India. It has expertise around Web Development, Mobile Development, and Software QA and Testing. SpeckyFox is able to establish itself in helping various customers with their application development and testing activities. We offer end-to-end development services, all types of QA and Testing activities, ranging from strategic consulting to design, development, testing, and implementation services that are aimed to facilitate faster time to market and enhanced operational efficiencies. We have extensive capability across the complete spectrum including: Our primary functions focus on the below areas: SOFTWARE DEVELOPMENT - Web and Mobile (Android + iOS) application development - We provide Java software architecture consulting - Strong expertise on various open-source platforms - Expertise on microservices architecture SOFTWARE QA & TESTING - Functional Manual Testing (web-based, desktop and mobile application testing) - Automated testing using tools like UFT(QTP), Selenium, Appium for mobiles etc - Load and Performance Testing using tools like J-Meter, Load Runner - Security Testing and penetration testing - API Testing using tools like SoapUI, Postman - Test automation using open source tools like Appium, Selenium

MEDIA365 LIMITED is a global software development house established in 2013. We are expert in converting a business idea into an operational product using technology. Our mission is to produce reliable and scalable software that translate our clients' goals and needs. From the beginning of our journey, we have always been focusing on client satisfaction. Our precedence is to deliver products that not only serve the purpose for today but also a product for the future in terms of saving operational cost and scalability. We have successfully delivered many projects from a simple idea to MVP followed by a fully operational product.

Because your partner matters. - We are experts in digital IT receuitment and staffing. We gave been in the business for over 7 years and we have helped many businesses succeed. - We are reault-oriented. We don’t just do digital IT for the sake of doing digital IT. We focus on creating solutions that get results. - We are affordable. We offer our services at a fraction of the cost of other agencies. - We are reliable. We are commited to providing you with the best possible service.

We focus on building exceptional web and mobile apps. That's what we've been doing for more than 7 years and we're damn good at it. What you get: 1. Exceptional quality: we mean it. 2. Passionate software engineers and designers: we just love what we do. Can't stop us. 3. Great attitude towards you, your product, your customers and your business needs. We truly care and get involved. No BS. Let's talk and see it yourself.

I’m Grover A, a mobile application developer by profession with an overall experience of a decade. During my experience I have assisted more than 30 clients and had turned their ideas and vision into digital reality. Now me and my partner is ready for new challenge and are going to offer our services with great extent under Top Tier. With the vision of making TOP TIER a leading Agency in Mobile Apps and Web development we are new on the platform Upwork. TOP TIER serves as one stop shop where we are offering services to small, medium and large scale enterprises with their start up ideas and making their existing solution/ business to digital world (Website or Mobile App). We are proud to support our clients with a community of proven talent and exceptionally versatile digital solution in following services. 1) iOS App Development (Swift) 2) Android App Development (Kotlin) 3) Hybrid Mobile Apps (React Native and Flutter) 4) MongoDB, mySQL 5) MEAN stack(AngularJS, nodeJS), LAMP stack (PHP mySQL) 6) Adobe Photoshop, Sketch, Zaplin 7) SaaS 8) Quality Assurance testing & Application testing Give us a chance to prove our skills and expertise.

We are your bespoke software solutions partner. We drive success for all: from startups to scaled enterprises. We are experts in Product Innovation, Process Automation, and Platform Development. Our expertise is in CRM, Cloud, Communication, App Dev, Data Science, and Conversion science. We take on a wide array of projects in size, complexity, and timelines. We deliver continuously & iterate until you are thrilled. SourceLogix was started on a magical Christmas day in 2007, by the shores of Solana Beach. We are sparked in San Diego, assembled in America, and serve customers worldwide. We are a women-owned and diversity-inclusive small business. Honesty, integrity, and transparency in our DNA. We adopt a customer-first approach and place customer needs above our wants. We have a growth-mindset and challenge ourselves and teams to learn, share, and give every day - in every way.

Based in Houston, Texas, App Maisters Inc. is recognized as one of the top digital solutions providers in the United States. Bringing digital transformation and solutions to Startups and Enterprises, App Maisters offers a wide array of expertise and services to ensure clients achieve innovative and intelligent solutions to serve their business terms in the long term. Our core expertise includes Custom Mobile Application Development, Enterprise Mobility and Integration, Business Intelligence, Big Data, Artificial Intelligence, Blockchain, IoT, and our Healthcare and Financial Solutions; Remote Patient Health Monitoring, HIPPA & PCI compliant telehealth and Video Banking for Financial Institutions. Leveraging a deep technical acumen & highly refined development processes, App Maisters provides an ultra-rapid & cost-effective delivery cycle, a key success factor in such a rapidly evolving market place. We have consulted and developed over 400+ apps, not only in the United States but throughout the world including Europe, Australia, and the Middle East.

We are having below services to offer : Web development - Multiple business strategic web based solutions related to any business - we have already done for Food Delivery, Cab Booking, Hospital Management and E commerce Platform business and also others business are also welcome to give us the opportunity to work with them App Development : We build Both iOS and Android platforms applications for the above mentioned business along with the requirement in any other business Graphic Designing - Having an more that 7 years experienced team in Graphic designs - satisfied customers like Coco-Cola for marketing campaigns, Royal Live Bakery and Some national Clothes brands we have punched our name in our work for clients. Web - Designing - Our first step to make our image in our clients we deliver professional wire frames to make process and project more clear - User friendly designs based on the projects Digital Marketing - Marketing from our dedicated and professional team not only make you to reach audience they create business for you at your doorstep - We follow are the Key Points for marketing - Some Example are - SEO, SMO, Email Marketing etc. build your business with our regular analysis and work. You choose budget and quality lets us choose work

Swift Labs is the tech division of Sportido - a leading sports discovery app with over 100k+ users and 4.8+ ratings on the app store. We are not a typical agency. We excel at building tech products that have a sustainable architecture as we have first-hand experience of running a product company ourselves. Since we think and behave like a product company, we are better suited to building your technology which will be applied in real-world situations. If you are an experienced business manager, you may already know the bottlenecks that exist in scaling an agency-built product. With us, you may rest assured that we will build your product with various configurable controls allowing you to handle most unforeseen scenarios. Due to the outbreak of COVID-19, our business is affected and we are seeking projects to ride out the lockdown. We are available for full-time projects and we can deliver quicker than most agencies and needless to say, with better quality. We can help you power your tech from scratch or help you build on top of your existing digital products. We are a team of 6 specialists with over 50 years of combined experience across the software development lifecycle. Our forte is: + Lean Startup & MVP Strategy + Visualization & Conceptualization + Wireframing & User Flow Architecture + Technical Architecture - Database Design, API Design + Product Design - UI/UX, User Research + Back-end Development - Python + Native App Development - iOS & Android + Testing & QA + Deployment and Server Configuration

Digital Sight is renowned as one of the fast growing full-service development agency with its outstanding capabilities and first-class team of mobile app and web developers. Our agency for more than 5 years of experience knows how to provide high-quality development services for different market segments with strong and specific demand for digital products. We offer full-stack iOS and web development services as follows: · Help with planning and prototyping the app. · Description of all tech requirements and details. · Server-side development. · Development and unit testing. · Publishing to the app store, updates releases, infrastructure, and entire app maintenance.

We are a team of 50+ highly talented and enthusiastic professionals including Native Mobile App Developers (Android/iOS), Hybrid Mobile App Developers, Project Manager, QAs specialist, UI/UX Designs, Open Source Development, Custom Solutions. As a reliable firm, we provide a range of services, such as: ► Native Mobile Apps Development (Android/iOS) ► UI/UX & Designing ► Web Development ► Hybrid Mobile Apps Development ► Quality Assurance & Automation ► Custom Solutions In Ridan Technohub, we treat your project as our own. Programming your work is the easy part – understanding your goals and developing a piece that will drive traffic and revenue is where we are different from others. Our process is easy, our communication is consistent. We have worked with enormous number of clients from US, UK, Australia, Canada, Israel, Dubai, Singapore, etc. We follow the practice of keeping our clients updated regularly with the current status of their projects by sending daily status reports. We also ensure to respond to our clients' messages/emails in max. 24 hours. Our frontend and backend programmers have developed and delivered several significant projects in different technologies, platforms and frameworks. So, why Ridan Technohub? Because: -- Our rates are very low: instead of paying to one person, you pay the same cost to the whole team of professionals -- In case of emergency, we are always able to substitute any developer with an equal one in terms of skills and knowledge -- We provide our programmers with everything they need for working and creating for you the best product (for example, all models of Android & iPhone & iPad devices for testing as well as several test computers with ALL needed OS and browsers, etc.) -- Our company is perfectly organized, so the developer will be working for you 8 h/day and won’t get distracted -- Thanks to our professional project-managers, you will always be abreast of the working situation of your project and get full technical support. Contact us today if you have any questions!