Get the Best Software Development Company from the List of World’s Top Custom Software Development Companies & Software Developers for 2024:
1. Konstant Infosolutions: 
https://www.konstantinfo.com
Konstant Infosolutions is a premier software development company, offering a wide range of web and mobile solutions across the globe since 2003. The company has a team of 180+ highly qualified and experienced IT professionals who can deliver best of technology solutions and consulting services across diverse business needs. Services Provided by Konstant Infosolutions: As a leading software development company, Konstant provides reliable web and mobile solutions spanning across Native Mobile Apps Development, Cross-Platform Mobile App Development, Custom Web Development, UI/UX Design Solutions, Artificial Intelligence, AR/VR Development, E-Commerce Solutions, Database Programming, CMS Development, Enterprise Mobility Solutions, Cloud Consulting and IT Consulting – offering businesses delightfully tailored and trendy solutions in their budget. Key Clients: United Nations, Wonder Cement, Volkswagen, Stanley, Citrix, Project Action Star, RawBank, Houghton Mifflin Harcourt, ThomasVille, Scholastic, Nestle, NASSCOM, TABCO.Food and more. Client’s Review:
“They delivered a functional platform that met guidelines and the client’s criteria as defined in the scope of work, ensuring timely delivery. The team was responsive to change requests and demonstrated an understanding of the vision, impressive communication skills, and expertise.” – Matthew C.
2. BairesDev:
https://www.bairesdev.com
We are the fastest growing Technology Solutions company in Latin America, with offices across the main cities in LATAM and the US. We have the largest applicants pool in the industry with over 145.000 Software Engineers applying to work with us each year, from which we hire only the Top 1% most talented through a rigorous staffing method. This is how we create solid teams of 100% bilingual veteran developers.
We work providing end-to-end delivery for companies of all sizes, from startups to some of the biggest companies in the world, leading projects for Google, Sirius XM, Volkswagen, Groupon, IBM & Viacom, among others. The heart of our work is Software Outsourcing, Testing and Operational Support which we provide through a service of fully managed teams that integrate seamlessly into your projects. We are a group led and guided by an Agile mentality. We are a firm founded and run by Developers. We are a company Powered by Technology and Driven by Talent.
Services Provided by BairesDev:
Software Outsourcing, Staff Augmentation, UI/UX Design, Mobile, Quality Engineering, Software Support, Big Data, Gaming, MVP Development Services, Cloud Computing
Key Clients: SiriusXM, Google, Viacom, Groupon, Netgear, Univision, AP, Turner, IBM, Thomson Reuters, RightSide, Salesforce, Whirlpool, HP, BBVA, AdRoll, R/GA, Instructure, Leaf Group, iSeatz, EPublishing, BlackBoard, Roemmers, MuleSoft, Fresenius, Square, Kapsch, Gemalto, IPG Mediabrands
3. Simform:
https://www.simform.com
We’re a tech company with a mission to help successful companies extend their tech capacity. Founded in October 2010, we have helped organizations ranging from Startups that went public, to Fortune 500 companies, and WHO backed NGOs.
Simform helps companies become innovation leaders by delivering software teams on demand. We help you – choose the right technologies to invest in, decide on the best architecture and processes to follow, and oversee the successful delivery of their software projects.
Services Provided by Simform:
Custom software development, Enterprise mobile app development, Web application development, Cloud Migration and Management, Software testing, Dedicated development team, API integration
Key Clients: Sony Music (EMI), Pepsico, Zep Inc, Intralinks, Nxt-ID, FreeWire Inc, Accent Inc, Mission Rabies, GFSC Group Inc, TransAction Logistics, PUSH Inc, Sourcebits LLC, LSL Holdings Co, Fyul Inc, DoggyBnB, Drizzle Labs, Ed.life.
4. Cleveroad:
https://www.cleveroad.com
Cleveroad team is your reliable partner in software design and development. Starting with an idea, through requirements analysis to UI/UX design creation and development, we work hard to drive value into every project we undertake. Having delivered over 130 software solutions, we gained vast expertise in iOS, Android and Web apps development. We believe that creative thinking and collaborative approach to every step of development process delivers top-notch products.
Services Provided by Cleveroad:
Cleveroad provides full stack development services – mobile, web, desktop apps development, user-first UI/UX design, responsive web design, and development, backend integration, outstaff services.
Key Clients: DPD, HSBS, BET3000, Virgin Atlantic, PrankDial, MoneyWiz, Fuji HI, Octopus, Cartogram, Blockbuster
5. Merixstudio:
https://www.merixstudio.com
We are a full-stack team of 120+ experts who build complex digital products for clients worldwide looking to outsource software development to professionals.
Merixstudio’s key expertise is the delivery of high-quality and performant web applications and cross-platform mobile apps. Based on the needs of our clients, we can support them in end-to-end product development or seamlessly extend their in-house team of engineers.
Our clients recognize us as a one-stop software development company with the ability to create a long-term design and development partnership. In return, we give them the best quality that stems from working with top-tier talents. We seek, recruit and develop the brightest engineers and designers locally creating an outstanding workplace for them. Check it out for yourself!
Services Provided by Merixstudio:
Merixstudio’s key expertise is the delivery of high-quality and performant web applications and cross-platform mobile apps. Based on the needs of our clients, we can support them in end-to-end product development or seamlessly extend their in-house team of engineers.
Key Clients: The Juilliard School, Toshiba, GS1, SendinBlue, RingCentral, FOX, Deutsche Post, HSBC, DFJ, Ferratum, Marks & Spencer, SFR, Orange, Credijusto, Volkswagen, The Independent, Tesco, Payback, Moneyfarm, Bronson Laboratories, Herald.ie, Virgin Digital Help, 123rf (part of Inmagine Group), Billabong, Divio, bookingkit, and more.
6. Django Stars:
https://djangostars.com
Since 2008, Django Stars has been a technical partner for software development and digital transformation. Whether you are a startup with fresh ideas, or a well-established business eager to transform, we’re ready to offer you solutions that can take you to the next level. Over more than 10 years of work, we’ve seen our clients grow from small startups to scalable enterprise companies – and celebrated every launch and success with them. And we’re eager to continue doing the same with you.
Services Provided by Django Stars:
Web Development, Mobile App Development, Crypto/Blockchain technology, Data Science, UI/UX Design, DevOps, Quality Assurance
Our technical stack: Python, Django, React, Redux, React Native, iOS, Android, Angular, PostgreSQL, MongoDB, Django REST Framework, Elastic Search, Asyncio, Docker, AWS, etc.
Key Clients:
7. You are launched:
https://www.urlaunched.com
For the last 5 years, they launched over 70 startups and over 20 of them get to profit a year later. It means, that success probability is x95 more than the average number on the market. As a rule, all startups are reaching development shops to have their app developed. Despite the good stack of technical specialists, the Agile methodology that is used in dev shops is not the best solution for any startup. Each startup needs to save every penny. And that’s why the Lean Startup methodology, which is used by urlaunched is the best solution here. To share the best startup experience, urlaunched is hiring people with an entrepreneur set of minds. Such an approach allows them to deliver awesom
Services Provided by You are launched:
Mobile App Development, Software Development, UI/UX Design
Key Clients: Guestion Gauthier Construction, Autonomous Technologies, BeatBox-Interactive, Artecomis AG, Trace Inc, YogiBirth LLC, Elements Urn LLC, FoodFuels LLC, YouFirm
8. STX Next:
https://stxnext.com
STX Next is a reliable long-term tech partner for startups, SMEs and corporations. We help startups launch a successful MVP and secure funding for further growth. We also guide SMEs through the process of digital transformation to automate their processes and boost customer satisfaction. For corporations, we’re ready to both accelerate existing projects through team extension as well as define, deliver, and deploy completely new projects.
STX Next has 17+ years of market experience and a roster of 400+ developers, UX designers, testers, DevOps engineers and other professionals. They have delivered over 700 projects for over 250 clients. STX Next’s core technology is Python, supplemented by JavaScript for frontend work and React Native for cross-platform mobile. They also have experience with the following technologies and frameworks: Django, Flask, Twisted, Angular, React, Node.js
Services Provided by STX Next:
Web Development, Mobile App Development, Custom Software Development, Python Development, Javascript Development, AngularJS Development, React Native Development, Product Design, Web Design, UX/UI Design, Software Testing, DevOps
Key Clients: Hogarth, Unity, Lamden, DIGIT Game Studios, Blocktrade.com, Seerene, Pixomond
9. N-iX:
https://n-ix.com
Based out of Ukraine and Poland, N-iX is a software development partner since 2002. They provide end-to-end digital transformation services on the latest devices across all platforms. The team focuses on delivering scalable, secure and manageable solutions that are aesthetically appealing and render smooth UX. Developers at N-iX are well-versed with trending technologies including Big Data, Virtual Reality (VR), Machine Learning and AI, Blockchain, Data Science.
Services provided by N-iX:
Experts in software product development, game development, mobile application development, OpenText Profesisonal services, technical support, QA and testing, game art production.
10. Infosys Public Services, Inc.:
https://www.infosyspublicservices.com
Infosys Public Services is a leader in business consulting, technology solutions, and next-generation digital services. We enable public sector organizations in the US and Canada to navigate their digital transformation journey.
Services Provided by Infosys Public Services, Inc.:
Data Analytics, Blockchain Services, Legacy Modernization, QA Testing, Cloud Services
Key Clients: Public Services Procurement Canada, Ministry of Transportation of Ontario
More Industry Leaders:
11. Fueled:
https://fueled.com
Fueled founded in 2008 and now ranked in top amongst other players in the app development industry with its outstanding capabilities and world class developers. Fueled team consider itself a strong believers in data-driven approach in terms of an agile application development and analytics-driven approach. Clearly understanding the requirements of clients and delivering them best apps meeting the expectations make them number one among all the players in the industry.
Services Provided by Fueled:
Fueled core competency includes designing and developing mobile apps that get featured in app store with diverse skill set of professionals. They understand the needs of the enterprises and provide best solutions that helps in enhancing the business with full service engagement.
12. WillowTree:
https://willowtreeapps.com
WillowTree helps the world’s most admired companies launch applications that make a difference. Founded in 2007 as a mobile app and web development agency, the organization has grown with the digital ecosystem to support every stage of the product life cycle. WillowTree crafts digital products that solve business needs, drive market differentiation, and improve the user experience. Their teams provide end-to-end, full-stack development (including native mobile apps, web development, voice interfaces, and cross-platform), strategy, design, and growth marketing services while baking in considerations for SEO, accessibility, and security.
Services Provided by WillowTree:
Core services are Generative AI, Digital Strategy Consulting, Cloud & Infrastructure, Brand & Experience Design (UX strategy, product and UX design, product and user research), Android app development, iOS app development, web development, tvOS and OTT development, backend engineering and architecture, app analytics, SEO, growth marketing, and content design.
13. Amazon Web Services:
https://aws.amazon.com/
Amazon Web Services (AWS) is a trailblazer in cloud computing, offering a vast range of AI tools designed to simplify enterprise adoption of machine learning. From automated speech recognition to fraud detection, AWS delivers cutting-edge solutions that cater to diverse industries. With innovation at its core, it continuously rolls out tools that make AI accessible and impactful for businesses worldwide.
Services Provided by Amazon Web Services:
Artificial Intelligence, Database Migrations, Cloud Migration, DevOps,
Key Clients: Neiman Marcus, Orangetheory Fitness, United Way, Noom, Tableau
14. Microsoft:
https://www.microsoft.com/
Microsoft’s strides in AI have redefined enterprise solutions. Through its deep collaboration with OpenAI, it has integrated advanced generative AI tools like intelligent copilots into its suite of products. Azure Cloud, supported by its supercomputing power, allows businesses to scale AI globally. The company’s innovative spirit ensures its leadership in empowering enterprises with practical AI applications.
Services Provided by Microsoft:
AI Development, Cloud Development, Game Development, Software Development
Key Clients: Adobe, Meta
15. Nvidia:
https://www.nvidia.com/
Nvidia’s lightning-fast GPUs are the backbone of compute-heavy AI applications, making it a pivotal player in the AI revolution. From generative AI to cybersecurity, Nvidia’s software suite empowers businesses to harness AI effectively. With partnerships and startup investments, the company is shaping the future of AI infrastructure and innovation.
Services Provided by Nvidia:
Artificial Intelligence, Data Center and Cloud Computing, Design and Simulation, Robotics and Edge Computing
Key Clients: Foxconn, Amazon, BMW
16. IBM:
https://www.ibm.com/
IBM’s legacy in AI shines through its Watson and Watsonx platforms, offering powerful solutions in conversational AI, machine learning, and automation. With a rich history of innovation and a partnership with MIT, IBM continues to push boundaries in Artificial Intelligence research. Its multi-cloud capabilities make it a go-to for enterprises seeking robust and flexible AI solutions.
Services Provided by IBM:
AI, Generative AI, Responsible AI, Cybersecurity, Quantum Computing, Machine Learning, AI Ethics, AIOps, DataOps, FinOps, DevOps
Key Clients: Westfield, Camping World, Vodafone,
17. Meta AI:
https://ai.meta.com/
Meta AI is a company owned by Meta (Facebook). Meta combines its expertise in social media with groundbreaking AI tools like Llama 3, an open-source large language model. Its AI assistant, Meta AI, seamlessly integrates into platforms like Facebook, Instagram, and WhatsApp. Transparent in its research and committed to accessibility, Meta makes Artificial Intelligence a natural part of everyday digital interactions.
Services Provided by Meta AI:
Artificial Intelligence
Key Clients: Westfield, Camping World, Vodafone,
18. Intellectsoft:
https://www.intellectsoft.net
Intellectsoft founded in 2007 and is famous for its intelligent software/ mobile solutions. Intellectsoft is a full-service custom software and mobile app development company that has an expensive set of competencies to meet the enterprise needs. Considered as the smart place to begin mobile application development. Offices located in Silicon Valley, New York, London, Oslo and Minsk. Client hire Intellectsoft for its honesty and authenticity through and through. Intellectsoft team has proven experience in developing enterprise solutions which gives them a unique insight for complex mobile app necessities. Because of its experience and expertise, Intellectsoft is also considered as one of the top player in the industry.
Services Provided by Intellectsoft:
Services provided by Intellectsoft are Enterprise-Focused and versatile. They deliver agile applications with the purpose of satisfying customer app development needs. Company has delivered more then 300 projects over world wide clients.
19. Big Drop Inc:
https://www.bigdropinc.com
There aren’t many web design firms with the recognition and industry-leading skill of Big Drop Inc. They are a full-service digital marketing agency that focuses primarily on web design, content development, animated video production, and content marketing. With one of the strongest professional staffs in the industry, Big Drop Inc can perform the same level of service as any other top-tier web design firm, and their work has earned many awards that the firm is very proud to showcase. There are offices for Big Drop Inc in Europe and Los Angeles, and their headquarters are located in New York City.
Services Provided by Big Drop Inc:
Web design, Web Development, Branding, Marketing, Video Animations
Key Clients:
20. TechAhead:
https://www.techaheadcorp.com
They are known for their perfection & excellence in mobile app development industry. TechAhead provides mobile consulting, design and development services and having world wide clientele and is famous for developing dynamic, interactive, and user-focused mobile applications with skilled team of working professional committed to quality and time. They have their proven track for complex and most critical iOS app development and having 100% success rate in app store approval. Ultimate team of early adapters and developers for high quality android apps.
Services provided by TechAhead:
Key services includes mobile consulting and mobile application development (iPhone, iPad, Android and Windows phone) and web application development and have developed mention-worthy apps for all platforms with updated technologies. They believe in problem solving, user engagement and creating amazing experience.
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 company. 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 2024 offering top-quality services worldwide.