As users thrive for personalization when they interact with websites and mobile apps, startups, enterprises and innovative brands look for custom software application services that can match up to their requirements and Companies that provide custom software development aim at addressing the business needs of organizations and businesses precisely against the traditional, off-the-shelf software. Custom software entails the development of a software product tailored to a specific purpose and targeted audience- be it users outside or employees within the organization. Designing a software with organization’s needs in consideration is indeed a promise of improving productivity and more number of people using your products and services.
Here is the rundown of 10 custom software developers for a wide range of industries that just don’t create a software but bring forth a real-time solution to cater to the changing business requirements. Make the right choice for your startup software development from among the handpicked custom software development companies for 2019 offering top-quality services worldwide.
Top Custom Software Development Companies & Developers
21. Oxagile:
http://www.oxagile.com
Founded in 2005 and based in New York, Oxagile web developers transform business ideas into great web solutions. They have over a decade experience in building web applications and custom websites using PHP. The Oxagile team has completed and delivered more than 400 projects for multiple industries and business domains. They have a development expertise in PHP for CMS customization and enhancement, social functionality, eCommerce and payment gateway integration and much more.
Services provided by Oxagile:
Together with web development, Oxagile has competence in software testing and QA, mobile app development, custom software development, dedicated development services and support and maintenance.
22. Xicom Technologies:
http://www.xicom.biz
Xicom was founded in 2002 and now it is a leading software and mobile app development company in the world. It is expert in developing Android and iOS apps and it also provides software development services in Java, .NET, Website development, Ecommerce development and developing applications based on IoT, AI, Blockchain and Cloud technology. Xicom is a preferred Android and iOS development company and it also offers cross platform app development services for various frameworks including React Native, Xamarin, PhoneGap / Cordova, Titanium Appcelerator, Ionic and Sencha.
Services provided by Xicom Technologies:
Xicom provides wide breadth of software development, mobile app development, web development and IT consulting services across the entire IT spectrum. Xicom is expert in Web development (PHP, ASP.NET, Ecommerce Solutions, Open Source, Website Design and Development), Mobile App Development (Android, iOS and Cross platform app development), Software Development (Java, .NET, Enterprise Applications) and IT Consulting (Cloud solutions, Managed IT solutions, Product Engineering Solutions)
Key Clients: Spooner, Lunchserved, Campcrate, Ecopons, Snapsellers, Fitfix, Notch, Whaabaam, Algotrader, Gosupps and more.
23. Seasia InfoTech:
https://www.seasiainfotech.com
Seasia Infotech, a CMMi5 accredited Web and Mobile App Development Company that has proven track-record in on-time delivery of projects and cost-effective prices. Being a well-established company, we adopt the latest technologies and never comprise on the quality. We craft intuitive and innovative digital solutions for the end customers. We lay emphasis on flexible solutions for addressing time-sensitive requirements. Our developers are well–versed in different platforms, like designing, development, testing, marketing, and many more. Before implementing any project, we make plans in advance and that’s the reason we deliver good results. We utilize our expertise in several domains and hire set of tools for building a comprehensive solution as per the client needs.
Services Provided by Seasia InfoTech:
We are a premium service provider in Software Development, Web Development, Mobile Application Development and Internet Marketing.
Key Clients:
24. Dotsquares: 
https://www.dotsquares.com
Founded in 2002, Dotsquares is a renowned IT service provider having a team of 650+ in-house resources. Dotsquares team has worked on 10,000+ projects for fortune 500 companies, SMBs, and start-ups related to almost all the Industries and business models. It provides state-of-the-art solutions to help clients generate maximum out of their idea & investments.
Headquartered in the UK, Dotsquares has manned offices in USA, Australia, Dubai and three development centers in India. It is ISO 9001 Certified and partnered with many reputed firms such as Google Partners, Microsoft reg. partner, NASSCOM Member, Salesforce Partner and IAOP.
Services Provided by Dotsquares:
Native Mobile Apps Development, Cross-Platform Mobile Apps Development, Block Chain, IoT, Augmented Reality & Virtual Reality and hosting are few among the long list of its services.
Key Clients: Kenwood, Bose, NHS (National Health Service), Ericsson, Daily-News, Beatthebrochure, Conservatives, Travelsoon
25. Clavax Technologies:
http://www.clavax.com
Founded in 2011 and based in San Jose, California, Clavax Technologies is known for connecting clients with their customers. Some of their top, happy clients include Honeywell, Aurora, Auction.com, Bookfari and several others. Along with devising strategies for app development, Clavax team also provides assistance to enterprises on the future plan of action that can enhance their app productivity and operational agility.
Services provided by Clavax Technologies:
Clavax Technologies has a lot many other services to offer – web engineering, business analysis, UX design, eCommerce development, CMS, enterprise architecture consulting, rapid prototyping, product sustenance.
26. Sparx IT Solutions:
http://www.sparxitsolutions.com
Established in 2008, Sparx IT Solutions specializes in tailor-made, professional, effective and affordable web solutions. With the aim of achieving 100% customer satisfaction, the team at Sparx makes sure that their clients own a website exactly what they were looking for. They have worked for brands like Yamaha, Coca-Cola, Unilever, BMW, Yamaha, GSK, Revlon, Amdocs and many others. It is a NASSCOM certified PHP development company that has completed more than 13,200 projects for more than 9,100 clients worldwide.
Services provided by Sparx IT Solutions:
The major services offered by Sparx IT Solutions include design and markup, web development, eCommerce web development, business analytics, apps and game development and internet marketing.
27. Matellio:
http://www.matellio.com
With deep skills, robust processes and flexibility to develop paramount solutions, Matellio is famous as a one-stop shop for web, mobile and IT development needs. This visionary agency brings together a creative the most talented digital marketers, developers and quality assurance engineers, business analysts and web designers in one place to allow business to get everything on one platform.
Services provided by Matellio:
Harnessing the power of avant-garde tools and technologies, Matellio has a finesse in innovative web solutions, engaging mobile experiences, visualizing and processing GIS data, embedded solutions, solving complex problems in minimum possible time.
28. Techugo: 
http://www.techugo.com
Founded in 2015, Techugo hails from the United States with offshore development centers in India and Dubai. We are among the top custom mobile app development providers with 120+ IT professionals working across internationally. In just a period of 24 months, we have brought trusted and usable custom and platform-based mobile app solutions to midsized and large companies in healthcare, telecom, retail, banking and finance, food, fashion, eCommerce, enterprise and other industries. We have some major clientele including BJP, Airtel, Godfrey Phillips, StyleMatch, India TV and StyleMatch, who rely on our mobile app solutions for their everyday operations.
Services provided by Techugo:
Our core services include mobile app development, web software development, design and assured quality management.
29. iDap Group:
https://idapgroup.com
IDAP has established itself as a leading company in the mobile app development sphere since 2012. We have a great team of mobile strategists, designers, marketing specialists, developers who create awesome mobile app solutions.
Services Provided by IDap Group: Web Development, mobile App Development
30. UruIT:
https://www.uruit.com
UruIT is an awarded software development company with offices in Colombia, Uruguay and incorporated in Los Angeles, California. Our mobile app development team design and build applications for success, taking the user experience into account while helping our clients to release faster and better.
Services Provided by UruIT:
Whether you’re ready to move into development or just have an idea, we can get involved at any stage of your project. We know what it takes to build high-quality apps that run smooth, fast and deliver a brilliant, consistent brand experience at every touch point.
- Cross-platform and native development services: iOS, Xamarin or React Native
- Great UX and beautiful UI that contributes to fulfilling your business goals
- Avoid re-work by validating interfaces before coding
- We work with you from building and testing to publishing a reliable app on the market.
Key Clients: Microsoft, PwC, Telefónica, KIA, DEG, Cleveland Cavaliers, San Diego Padres, World Fuel Services, Insala, Worksoft, e-Builder, Raisal, Xceligent, Stackify
31. Cygnet Infotech:
https://www.cygnet-infotech.com
Cygnet Infotech has laid the cornerstone for several pathbreaking technology innovations for its clients in 35 countries. As a technology partner of choice, Cygnet has been shaping ideas into scalable and sustainable solutions that are addressing real world problems. Cygnet strives to innovate and lead with integrity for its clients, people and the environment.
Cygnet is principally pillared on six values – Speed, Integrity, Entrepreneurial Spirit, Teamwork, Mutual Respect and Trusteeship that forms the core of everything it does. Cygnet has a client retention ratio of more than 90% across array of business engagements focusing on Microsoft, Java, CMS, PHP, Mobile, Blockchain, Artificial Intelligence, Digital Identify, Tax-tech, DevOps and RPA technologies covering 16 verticals. Cygnet has 1000+ engineers working on cutting-edge technologies to deliver unmatched business value to its clients.
Cygnet is appraised at CMMi level 3 and is an ISO 27001:2013 & ISO 9001:2008 certified company.
Services Provided by Cygnet Infotech:
Product Engineering, Software Development, Custom Mobile App Development and Application Quality Assurance
Key Clients: Idox, Novalys, Qorus, MaxSold, Accelerated Analytics, Art Guild, Bitvalley
32. Octal IT Solution:
http://www.octalsoftware.com
Octal IT Solution is an ISO 9001:2015 certified mobile app development company with 150+ highly skilled professionals offering result-oriented and cost-effective mobile app solutions to SMEs across the world. Octal IT Solution offers wide ranging mobile app development services for diverse business verticals like E-commerce, Health, Education, Finance, Retail, Automobile, Energy, Transportation, Tourism and Manufacturing using most advanced technologies. We at Octal IT Solution make sure quality standards with greater return on investment thus deliver bespoke mobile app solution just according your business requirement.
Services provided by Octal IT Solution:
Octal IT Solution offers a wide array of sophisticated mobile app development services including the requirement analysis, design and development, consultation, quality checks and maintenance and support.
33. AppInventiv:
https://appinventiv.com
Appinventiv is one of the top-notch app development company with headquarter in Noida (India) and a branch office in Dubai. Since its inception, it has delivered 350+ ‘top-grossing’ applications to clients globally and has set a new benchmark in the app market with its innovations and services.
In last 2 years, we have gained strong exposure to different industries such as Real Estate, Healthcare, Finance, Education, Enterprise, and Travel to name a few. With our market experience and cutting-edge technologies, we have catered the needs of different startups and well-established firms with result-oriented, top-quality and reliable mobility solutions. We have proven our expertise in Android app development, iOS app development, Chatbot development, Wearable app development, Beacon app development, and IoT development, and are continuously ranking among the top app development companies on AppFutura and Clutch.
Services provided by AppInventiv:
We have expertise in following fields:
Native app development (Android, iPhone, iPad), Cross-platform app development, Web app development, Wearable app development, IoT development, Beacon app development, Chatbot development
34. 4XXI:
https://4xxi.com
4xxi is a world-class web & mobile development company helping Startups, SMB and Enterprises to solve their business problems, accomplish goals, increase revenues and cut costs.
We have a deep product expertise in FinTech, EdTech and MedTech industry. Also we can create and like products with Big Data, Artificial Intelligence and Machine Learning. There are more than 80 excellent global projects in our portfolio, most of them regularly get publications in Forbes, TechCrunch, New York Times, Yahoo, Business Insider etc. We are a certified partner of SensioLabs.
Our concise technology stack:
Symfony / PHP / PostgreSQL / MySQL / MongoDB / Redis / RabbitMQ / React / Redux / PostCSS / Ruby / Rails etc.
Services provided by 4xxi:
The major services offered by 4xxi include web development, mobile app development, custom software development, design, QA and testing, support and maintenance.
35. Girikon:
http://www.girikon.com
With over 400+ successfully completed engagements, Girikon has been an ardent provider of innovative technology solutions to demanding businesses worldwide. Our strong team of over 150 consultants based in US and India have been relentlessly assisting clients design, develop and manage a wide range of solutions based on Salesforce.com, Force.com, Mobile, MEAN and other leading platforms.
Our gamut of clients includes Fortune 500 companies, non-profit organizations, government agencies and mid-to-small size organizations from across the globe. This, in itself bears testimony to our strong global delivery model, cost-effectiveness and adaptability to work in multiple time zones. Our clients count on us for our expertise, experience, innovative approach and result orientation. They recommend us, for our technical prowess, excellence in delivering results and the ease with which they are able to work with us!
With its headquarters in Phoenix, Arizona, Girikon’s Global Delivery Model bundles onsite discovery, architecture and project management capabilities with offshore development. This consistently enables high levels of interactions with business users during discovery and execution, thereby ensuring quality with cost-effectiveness.
Services Provided by Girikon:
Salesforce Consulting, Node.js Development, Mobile App Development (iOS, Android), Salesforce App Development, Salesforce Development, Salesforce Implementation
36. Nine Hertz:
http://theninehertz.com
Clients over 14 countries have trusted Nine Hertz for their exceptionally reliable services. They craft your thoughts of web applications and mobile application to present outstanding and 100% secure solutions. They have a skilled team of dedicated developers and designers with expertise in latest technologies and frameworks. Nothing more but the list of their clients can speak everything about the popularity and work efficiency of Nine Hertz- Reliance, Vodafone, Samsung, Casio, Pepsi, Siemens are the top clients they serve.
Services provided by Nine Hertz:
Their major services include mobile app development, custom software development, web and graphic design, SEO, Social Media Optimization (SMO), PPC, Email marketing, web development, application redesign, application migration and mobile app maintenance.
37. LOVATA:
https://lovata.com
LOVATA provides software product development services based on open-source technologies, tailored exactly to your unique business needs.
Global Leaders 2017 among the world’s top web & software development companies;
Top Software & Web Developer 2018 in Eastern Europe and Worldwide;
Over 10 years of experience (established in 2008);
Successfully delivered 500+ projects to 100+ clients worldwide, including companies from Fortune 500 and Forbes Global 2000 lists.
Services Provide by LOVATA:
Custom web applications, Progressive web apps (PWA), Custom websites of any difficulty, ADA compliant/accessible web development, API development, CRM/ERP systems, Mobile applications, Chatbots, IoT applications.
Key Clients: Hewlett-Packard, Nestle, Stanford University, Sberbank, Samsung, McDonald’s, Philips, Turkcell, CuePath Innovation, HostForWeb, Development Bank, Danone, Toyota, Renault, MODX, Yandex
38. IT Master Soft:
https://itmaster-soft.com
We are the IT Master Soft with over 7 years of web development experience that enables us to fulfill orders quickly and efficiently. Our dedicated team is a community of unique time-proven experts united by a common goal: creation of modern, effective applications that enhance business for our clients. Their success is our success!
We collaborate with individuals and entrepreneurs. Our history of productively working with clients from Europe, the USA, and the UAE gives us great pride in satisfying the needs of the most demanding customers.
Services Provided by IT Master Soft:
Dedicated Teams Outstaffing, Complete Product Engineering Services, Smart Contracts Development, Lean start up, Custom Web Application Development Services, Mobile Application Development Services, User Experience Design Services, 3D Visualization Services
Key Clients:
39. Peerbits:
http://www.peerbits.com
Peerbits incepted in 2011 and within 5 years they carved their niche globally in the mobile app industry. Raising the bar of developing word class mobile apps, Peerbits forte lies in crafting pathbreaking UI and thereby providing a comprehensive UX for the success of client’s business.With a team of expert iOS and Android app developers, Peerbits endeavor to transcend the mobile business with their technical proficiency.
Services provided by Peerbits:
With an aim to provide mobile solutions for the success of businesses, Peerbits drive mobile app development with innovations, healthy discussions, and giving personalized touch to every app. Their core competencies lies in designing user-friendly app interface, giving unparalleled user experience.
40. SITSL:
https://sitsl.io
SITSL is a global CMMI Level 3 Appraised, IT Solutions Integrator Cum Consultancy Company having a presence in 16 countries. Our leading-edge and creative digital services have encapsulated numerous awards, appreciations and have ubiquitous coverage in a distinctly short span of period. Our clientele comes from nearly every part of the globe and involves small startups to large-scale enterprises and government organizations such as Coca-Cola and UNICEF. Their requirements also differ from mobile app & web development to Artificial intelligence, BI, data analytics, IoT, and chatbots.
Subtle presence in 13 countries (5 Continents) empowers us with exceptional responsive capabilities to all our clients regardless of their locations. Our clientele prefers us for winsome UX/UI, flawless performance, and effective communication. SITSL develops prolific, smart, and next-gen software solutions that solve your actual business problems, no matter how trivial or significant it is.
Services Provided by SITSL:
Mobility (iOS & Android), Full-Stack Development (Web), Blockchain, Business Intelligence, Artificial Intelligence, Data Analytics, Cloud Computing, Salesforce, Chatbots, Cyber Security, Internet of Things (IoT)
Key Clients: Unicef, Coca Cola, Govt. of Rajasthan, ICICI Bank, Titan, Vogue Magazine, EO, Dreamers, Vouch, Shipme, MyEvents, Smartwatch, DubaiARVR