Top 50+ Android App Development companies

Our company iFour Technolab USA. Inc is a leading custom software development company in the United States. We specialize in custom software design and development, Enterprise Web Development, .NET Applications, Windows applications, Desktop Application Development, Mobile App Development, Website design, and Ecommerce development. Our Technical Summary: > Front-end technologies using HTML/HTML5, CSS/CSS3, Bootstrap, UIBootstrap, AngularJS, Angular (latest versions) , Angular-UI, TypeScript, JavaScript, jQuery, JSON, AJAX. > Proficient in building Client/Server-side applications in Microsoft technologies such as ASP.NET, .NET Core, C#, ASP.NET MVC, WPF/WCF, Blazor, .NET Framework, ASP.NET Web API, Entity Framework, SOAP, and Webforms. Also, we have extensive experience with Azure web services. > Expertise in Node.js, Vue.js, PHP, Java, and React technologies. > Experience in working with relational databases such as SQL Server, and MYSQL. With knowledge of NoSQL databases like MongoDB. Experience in creating Tables, Triggers, Stored Procedures, Views, User Defined Functions, and complex Query. > Use of modern development methodologies such as Agile/Scrum methodology. > Expert knowledge of versioning tools such as SVN, Git, TFS (Team Foundation Server), VSS (Visual Source Safe), BitBucket, GitLab. What to expect from us: > Diversified industry experience in building customized and fully integrated solutions for leading firms. > Long-term business relationship > Communication skills are exemplary > Prompt response and flexibility to any changes or additions during the course of the project Interested in reliable delivery of Web/Software that meets your expectations, not just your explicit requirements, contact us!

Techies at Work! Good morning/Afternoon/Evening from Indore, India! At Converge (Established in 2012), we are a team of young and professional creative minds having almost 8 years of experience in the field. We combine latest technologies, tools and frameworks with our experience to deliver results for our clients—results that go beyond financial and are uniquely tailored, pragmatic, holistic and enduring. We have a team of experts that works closely with clients to understand their requirements and convert ideas into reality. We provide user-friendly and high quality services for complete website designing, development and customization, Mobile Application development, CRM, testing, digital marketing, digital content creation, graphic designing, and social media marketing solutions. We work across all industries with small, medium and large businesses.We work across all domains including Education, Manufacturing, Hotel Industry, Government sector, Real Estates, Sports, Travel and Tourism etc. Our skills include: - ✓ React Native Hybrid Mobile Application Development ✓ Bootstrap, Responsive Design ✓ WordPress, WordPress Themes, WordPress Plugin Development ✓ iPhone App Development, Android App development (Swift/Java) ✓ Microsoft Access, MS SQL Server, MySQL,Mongo DB,SQLI. ✓ PHP, HTML, CSS, Scripting, CodeIgnitor & Laravel Framework ✓ CMS- Magento, Woo-commerce, Drupal, Joomla etc. ✓ Graphic Design, Interface Design,Photoshop tools,Adobe XD,Figma. ✓ Open Source Technologies ✓ Customer relationship management (CRM) ✓ Point of Sale (POS) System ✓ Web services ✓ Customized Application Development Why Choose Us – ✓ 85+ projects completed with 100% success rate. ✓ Professional approach towards project management. ✓ Value for Money with 100% satisfaction. ✓ 24X7 Support available. ✓ For Designing projects, we provide UNLIMITED REVISIONS until the client is completely satisfied. Give your business a technological advancement and let us design your needs at "Converge Infoservices",We always believe in the relationship beyond the contract. OUR PROCESS: - Requirement analysis - Requirements documentation - Integration of units and testing - Deployment of system - free Maintenance.. Keen on building next Project, reach out to "Converge Infoservices" Thanks & cheers.

I have worked for 17 years in this industry. I started when Java was in alpha version and Yahoo, Altavista were ruling the roost. I have worked in Lead generation, SEO, Digital marketing, app development, web development and even in exports. Now I have a team of wonderful, excellent, skilled people who deliver smarter, better solutions for our clients, everyday.

We are already working with several firms because the cost savings is easy to spot so we are just wondering if you will be keen to find out how much more margins on your next few projects would you gain if you work with us. Some of the services we offer are listed below. We will be happy to catch up with you over coffee next week if you are available and show you work that we have already completed.......so please let me know.

6+ years of experience in Mobile and Web Application Development. Every business requirement is unique and different in its own ways. You are ensured to be provided with the best solutions for your business needs and requirements to help your business grow on an online platform. Specialized and Proficient in the following: Native iOS application development - with programming in Swift and Objective C Native Android application development - with programming in Java and Kotlin Flutter Application Development - with programming in Dart Backend Development in Google Cloud Platform - App Engine, Kubernetes, Cloud Functions, Firebase

Specialization in developing and delivering Web and Mobile Applications. We are Passionate about giving life to ideas through innovative solutions framed using latest technologies. Having hands-on experience on CMS, LMS, CRM, TAXI Booking Apps, AWS Cloud , Google Cloud platform based applications. We are passionate to Solve the Business use cases and convert them to reality with the dedicated support of our experienced team. The Technologies we are in is showcased below. AI/ML: Supervised,unsupervised learning, data cleaning,multilabel classification,NER , chat bot. Frontend: Angular 2-10 ,Javascript, TypeScript, Android, IOS Backend: Python(Flask, Django) , NODEJS(Express.js) Databases: Mongodb, Postgresql, Mysql, MSSQL, Redis. Real Time Technologies: Django : channels. SOCKET.IO : Implemented real time updates in web applications. REDIS: Implemented faster storage of temporary data in memory. SMS: Twilio,Plivo. It would be great to get in touch , you will get immediate response from us.

Having trouble keeping track of you IT assets? Wish you had a better way to get faster support? This is the answer for you. Our team of field engineers and NOC support group are available to assist with all your day to day IT support or project requirements.Having spent the last 5 years in providing, software architecture, systems administration, software engineering, front-end engineering, and product development. I have an experience of over 5 years in providing web application and mobile development and administrative support services to customers across the globe, using ticketing systems, email clients, and live chat. I Striving to do my best on every project i always try to go one step beyond, and expand my knowledge and providing following services: Remote monitoring and management Managed Antivirus Patch Management Web Protection Remote Monitoring Active Discovery Automation & Scripting Backup & Recovery Mobile Device Management Remote Access Reporting Service Desk Real-Time Architecture Cross-Platform Support Email Security Software development mobile and web development IT Staffing Entreprise solution UI/UX desing

Hello Everyone, Thank you for visiting my profile. I have an overall 11 years of mobile & web development experience. We use Native development of iOS (Swift 5 and Objective C) and Android to cross-platform frameworks. Key Skills Overview : - ReactJS / NodeJS / EXPRESS - MongoDB /MySQL / Mongoose / Sequilizer - IoT Based Apps. - Latest XCODE 12.4 and Objective C / Swift 5.3 - Google Maps, GPS, Location Tracking Apps. - Server-side applications development. - Firebase Cloud Messaging, Storage, Firestore Database. - Database (MySQL, SQLite) and Core Data - Web Services (SOAP and REST), XML, JSON - Knowledge about Trello, Basecamp, JIRA, Mantis - SVN, Github, BitBucket, Dropbox, GitLab - Knowledge about OpenTok Framework for Video Calling. - In-App Purchases, Game Center - Apple Push Notifications and Firebase (FCM) - Social Networking Apps - Interface Builder and storyboard - Experience with Instruments such as Memory Leaks. - Advertisement SDKs integration - Chartboost, Mobclixs, iAds, Admobs, Flurry, etc. - UI customization, the suggestion of the best user-friendly and elegant UI design In Mobile Application Development, I have used Xcode (IDE) version 12 tool which is Apple's suite of development tools that support project management, Coding, Code editing, Building targets, Debugging, performance running, and source code repository. I would provide you with high-quality work, Neat & Clean Code standards, and most importantly, always on-time Delivery. I am interested in working on challenging tasks, projects, and most technically interesting functionality in an Apps development environment. Don't hesitate to get in touch with me with proper project specifications and mockups. I will provide you good co-operation, communication, suggestions on projects with the best quality work that I can do. Why should you hire me? I believe my success is not just to provide high-quality work and meet all the deadlines, but rather the success of the project itself, best solution delivery, and contentment of my client is more important to me. I am available, so feel free to contact me anytime. Thanks a lot for your attention! Harpreet Singh

✅ Being a top-notch Custom software development company, we have teams of full-fledged experienced Blockchain and Full Stack Web App developers and software engineers. ✅ We value close communication to ensure accurate delivery and completely tailored solution following your requirements with the best high-performance cost ratio and quality you would get. ✅ We are able to sign NDA (If Required), and we never disclose any information about the project. We are a one-stop shop and provide End-to-End Web & Mobile Solutions! You will get things done faster than others!! OUR PREVIOUS Non-NDA WORK SAMPLES CAN BE PROVIDED UPON REQUEST. ✅ We’re happy to help out with any level of advanced feature requirements, our main technology stack includes, but is not limited to: ⭐ ICO, EOS, NOS, ERC-20, ERC-223, ERC-721, IPFS, Smart Contract development & audit ⭐ Services based on the Blockchain ⭐ Trading bots for e-currency to exchange | Ethereum | Other coins ⭐ Cryptocurrency & search bots ⭐ Desktop and Mobile Bots for Your Business ⭐ Personalized web analytics for e-currency ⭐ Blockchain stack - Web3, Solidity, Parity, Geth, Truffle, MetaMask/MIST/Remix, BTC, ETH ⭐ Wallets - Telegram, Parity, Mist, Metamask, MyEtherWallet ⭐ API Development - Blockchain.info poloniex.com, bitfinex.com, hitbtc.com, coinbase.com, kraken.com, cex.io ⭐ Language stack - Solidity | Python | Golang | Javascript ⭐ Server stack - Cloudflare | Nginx | Flask | Node JS | Tarantool | Redis | RabbitMQ We take care of everything, potentially even design, just let us know what you need and we'll be happy to help you with your project built in an efficient and progressive manner. Just send us a job invite and one of our business managers will contact you shortly and discuss your requirements. Thank you for visiting our UpWork Agency profile! Looking forward to hearing from you. Best Regards, Z Index Team

I am a highly skilled and experienced web and mobile full stack developer with a passion for creating innovative and user-friendly applications. With over 10 years of industry experience, I have successfully delivered a wide range of projects, from simple websites to complex web and mobile applications. Mobile Development: - Experience in building native mobile applications for iOS and Android using technologies like Swift, Kotlin, or React Native. - Knowledge of mobile app development frameworks, libraries, and tools, including Xcode and Android Studio. Frontend Development: - Proficient in HTML5, CSS3, JavaScript, and modern frontend frameworks such as React and Angular. - Experience in developing responsive web applications that work seamlessly across different devices and browsers. - Strong understanding of UI/UX principles to create visually appealing and intuitive user interfaces. Backend Development: - Expertise in server-side programming languages like Node.js, Python, or Ruby. - Familiarity with backend frameworks such as Express, Django, or Ruby on Rails. - Database design and implementation using SQL (e.g., MySQL, PostgreSQL) or NoSQL (e.g., MongoDB, Firebase). Additional Skills: - RESTful API development and integration. - Version control systems (e.g., Git) and collaborative development workflows. - Knowledge of cloud platforms like AWS, Azure, or Google Cloud for deploying and scaling applications. - Testing and debugging techniques to ensure high-quality code and robust applications. - Familiarity with Agile methodologies and project management tools. Throughout my career, I have been recognized for my strong problem-solving abilities, attention to detail, and commitment to delivering projects on time and within budget. I thrive in collaborative environments and enjoy working closely with cross-functional teams to translate business requirements into technical solutions. If you're looking for a dedicated and versatile full stack developer who can bring your ideas to life, I would love to discuss how I can contribute to your project. Feel free to reach out to me to discuss your requirements in detail.

Sultanete LLC was founded in 2011, as an Information Technology Services and Consultancy firm providing competitively priced services and solutions to companies worldwide. Sultanete has expertise in the areas of Information Technology planning, Custom Software Development, Web Centric Software Solutions, project development and implementations, Creative Designing with emphasis on Industry-Specific Business Analysis and the use of latest technologies for the development and implementations of leading business solutions that work in an enterprise area globally.

Vyomworks.com - We Create application and Web. Vyomwork is managed by Clink Edutech Private Ltd and the Subsidiary of Clink Group situated at Gurgaon, India. Vyomworks was created with one aim, to deliver unique web and app solutions in the market. For 8+ years, we have been delivering innovative solutions to our clients with our state-of-the-art application development services. Our solutions help materialize your ideas to become the next top rated application, seamlessly running on both IOS and Android. Our adept app design and development team understand your vision and work tirelessly to deliver the best products that go beyond your expectations. The determination to perfection is what drives us every day, and this determination comes to you in the form of stellar apps.

devabit is an Eastern European IT company with many years of excellence as a reliable technology partner for innovative companies across North America and Europe. We have earned trust by providing innovative solutions, world-class skills, and proven competencies to many companies, including Casio, Carlsberg, and Virgin Mobile. While our focus is tailored to best-in-class performance and client’s success, our solutions are used at McDonald’s, Unilever, Bayer, Yamaha, TertaPak and Ralph Lauren. Our expertise is rooted in multi-discipline technology. We own a proven record of expertise within the software and mobile development, UI/UX, 3D, QA and BPO. Thanks to the agile approach, we deliver every stage of development, from investigation to post-delivery support, quickly and effectively. Customers reach out to us when they: -have an idea but lack resources or expertise to bring it live -need to scale their software delivery resources quickly and effectively -need help with cutting-edge technologies If you are seeking a technology partner to collaborate closely and share your challenges, we would love to talk.

ADTECH Corp is founded by industry leaders bringing decades of experience in building global scale enterprise solutions; engineering products; and leveraging new technologies to create cutting edge modern solutions. In a short period of time, we have made a mark for ourselves by partnering with renowned organizations across geographies. At Adtech, our mission is to help our customers realize their vision. We build lifelong relationships with our clients by being their problem solvers. Our office is a place buzzing with innovation, fun, and energy of our highly professional, young, and dynamic team of technologists and domain experts.

Dynamic Solution BD was founded as an IT consultancy and digital enabler, and grew to become a significant presence in Bangladesh and several other countries. From day one of our inception, we have firmly believed in our potential to be a leading development firm, had confidence in our teams’ off the chart expertise, and we swore by our computer codes. It is not just our work but what we’re known for! Our needle-like focus on our clients’ strengths and weaknesses is what sets us apart from our competitors. Also, it is our teams’ creativity and curious nature that help us come up with innovative approaches to tackling challenges. This perfect blend is what helps us deliver a first-class digital product and services. YOU NEED SOLUTIONS! There are many people out there with the ability to build and customize websites. But what is the goal and purpose of that website? Is that website designed from the outset to provide lasting solutions for your business? Every project of us begins with a plan: Why are you building this site or making this customization? What specific audience are you looking to attract? How do we execute this plan most effectively and for this specific audience so that get you the best results? From there we build. We build strategically. HOW CAN WE HELP YOU? We have a passion for building responsive, engaging WordPress websites that focus on user experience, content, and design. Your business is unique and your website should reflect that. Do you need a site built that converts? ... A site that is SEO driven? ... An email campaign that captures leads and brings conversions? ... Custom coding solutions to reach specific goals? ... A copywriter who can provide ongoing, engaging copy for your site? Again, while there may be many who can provide these services, We seek to provide them with a comprehensive, pre-determined strategy to assure your return on investment. WHY CHOOSE US? 1. For clear and effective communication as we are native or fluent English speaker. 2. Because we are not looking to only complete the job and get another review to add to the scoreboard. We want to create real, lasting, personalized results for you and your business. 3. We are a certified WP Elevation Digital Consultant, demonstrating that we have a proven system in place when we take on a project and that we understand how to produce real results for your business. 4. We have a strong knowledge of the languages that make up WordPress (HTML, CSS, JavaScript, and PHP) and have worked to build sites from scratch and modify and manipulate themes and plugins. 5. We also understand the web and how to achieve results with email marketing, how to apply the best SEO practices, and We stay up to date with the latest digital solutions. So what are we waiting for? Let's get started..... Please do not hesitate to reach out with any questions you have. We look forward to working with you! Kazi Nahian Dynamic Solution BD Bangladesh

W3GENESIS (PVT) LTD is an Information and Communications Technology provider with core competency in bespoke software development, systems integration, Geographical Information Systems (GIS), and Telecommunications. Incorporated in year 2021, the company provides software services that cover the design and construction of business systems based on reference frameworks such as Java Enterprise Edition, Microsoft .NET and Open Source technologies and serve to both Corporate and Government sectors. As a registered company under Board of Investment of Sri Lanka (BOI), W3GENESIS distributes superior software solutions and integration services that range across varying electronic landscapes. The company’s driving force is a professional team of consultants, visual designers, marketers and developers who works closely with clients, in order to provide reliable products and services.

My top skills are : -develop information systems by designing, developing, and installing software solutions; -to determine operational feasibility by evaluating analysis, problem definition, requirements, solution development, and proposed solutions; -to develop software solutions by studying information needs, conferring with users, and studying systems flow, data usage, and work processes.

We have over a decades worth of experience in various technology stack, handling different projects, clients management and leading team in successful path. We specialize in app development both in native & hybrid (Android, iOS). As an experienced and thoughtful programmer we are machine learning enthusiast with vast knowledge in Python Numpy, TensorFlow, Keras, etc. We have moderate skills in building deep neural networks and implementing computer vision techniques. Some of our core competencies: - Mobile App Development (Android, iOS, Flutter, React Native, Swift, Objective-C, Kotlin) - Product Strategy for Mobile, Web & Desktop Application - Prototyping & concept Development - Web App Development (Python, JavaScript, PHP / PHP Frameworks, Restful / SOAP) - Mobile Backend Development - Cloud Computing (AWS, GCP, Firebase, etc.) & Server maintenance - Video / Audio Streaming, Image Processing - Mobile App Testing, Bug Fixing, Security, Reports, Analytics and Performance (Fiddler/Charles/Selenium/Appium/TestFlight/Diawi/Appetize/Ranorex/AppkitBox/Crashlytics/Apple Instruments) - Database Management from MySQL to BigData - Machine Learning (Tensorflow, Keras, Deep Learning, ETL, NLP, Linear Regression, Sckit-learn, Predictive Analytics, Segment Analysis etc.) - Big Data (Apache Hadoop, HDFS, Spark, Sqoop, Hive, BigQuery, MapReduce) What we do - Product strategy planning & development - Clone any mobile or web applications - Can handle a module for an on-going project - Technical support or project consultancy - Can provide dedicated team to handle or for maintenance We strive for perfection and write good quality code.

We are a professional software development and outsourcing company with Mobile (Android and IOS) and Backend developers, Designers and QA testers. All of our developers have 6+ years experience in IT industry and a lot of successfully completed projects. We offer high-quality services and innovative solutions for all spheres of the life. Android: • Java, Kotlin • Android Studio (2.0-3.0) • Material Design • Back-end integration(REST, Firebase) • Databases (Realm, SQLite, Firebase, Room) • DataBinding, ButterKnife • Social SDK - Instagram, Facebook, Twitter, VK • OOP/OOD • MVP, MVVM • RxJava, RxAndroid, Coroutines • SIP/VOIP, RTMP, BLE • Dagger2, Koin, Kodein • ARCore & Sceneform • AndroidX/JetPack • Lottie, Fabric, LeakCanary, Branch etc. • Youtube Player Api IOS: • Swift, Objective-C • Xcode, Sourcetree, SwiftLint • Back-end integration(REST, SOAP, Firebase) • CoreData, Realm, Firebase • CoreLocation, MapKit, GoogleMaps, Mapbox, IndoorAtlas, IndoorRS, AirMapSDK • Push Notifications • Social SDK: Instagram, Facebook, Twitter, VK • OOP/OOD • MVC, MVVM, Redux • RxSwift, ReSwift, Swinject • ARKit, SceneKit • Alamofire, SDWebImage, SocketIO • CocoaPods, Universal links, XCTest • Fabric, Branch, Bugsnag, etc. Backend: • PHP, JavaScript, Node.js, • Laravel, Express.js, Hapi.js • MySQL, NoSQL, PostgreSQL, MongoDB • PHPUnit, Mocha, Chai, Sinon, Jasmine • Memcached, Redis • RESTful APIs, GraphQL • OAuth, Token Auth, JWT, OpenID • Docker, Sockets, Apache, Nginx Quality Assurance: • Manual, automation and regression testing of desktop applications • Manual, automation and regression testing of Mobile application (IOS, Android) • Manual, automation and regression testing of WEB application • Test SQL • Testing API (Postman) • Automation with Java ( Appium, Selenium, TestNG, Espresso, • UI/UX testing • Cross browser testing Cloud Platforms: • Azure • Amazon web services • Firebase • Heroku UI/UX Technologies: • Adobe Photoshop • Image Ready • Flash • CorelDraw • Adobe AfterEffects • Fireworks • HTML, XHTML, HTML 5 • Twitter Bootstrap • AJAX • JavaScript • jQuery, jQuery Mobile • Responsive/Fluid Designs

We're Workilabs, an IT company willing to help you in the process of understanding what's best for your business/project, accomplishing your goals and developing your projects efficiently. We've got more than 7 years working as software engineers and we specialize in web and mobile apps; our main stack includes React, React Native, iOS, Android, Python, Django, JS, TS, Node and more. As entrepreneurs, we understand the process of designing, developing and launching products based on your customer needs. Reach us out if you are interested in knowing more about us!