Top Custom Software Development Companies
Looking for leading custom software development companies to build your next project? Browse a vetted list of top software development companies with proven expertise across major programming languages. Explore company portfolios, verified client reviews, delivery performances, and more to find the right fit. Quickly shortlist the top software developer teams based on budget, location, and experience to connect with a dependable development partner.
List of Top Custom Software Development Companies & Developers
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At IT-Seekers, we connect businesses in the U.S. and Mexico with highly skilled IT professionals and custom technology solutions. With over 13 years of experience, we specialize in software development, IT staffing, application management, and digital transformation, helping companies scale efficiently and stay ahead of the competition.
$50 - $99/hr50 - 2492011Aguascalientes, Mexico -
We have been working as a MSP since 2010 delivering services around the Globe. With established services in over 90 countries over that time and 30,000 on the ground service requests completed using our dedicated network of service providers, In Feb 2023 we launched a version of our software that allows organisations to work the ... read Systeral reviews & insights
NA2 - 92010Folkestone, United Kingdom -
Software Built to Last. Forward-thinking mid-market leaders partner with NorthBuilt to rescue, take over, and accelerate their custom software projects and propel revenue growth. NorthBuilt software helps mid-market companies harness their websites and custom applications to grow their business.
$150 - $199/hr10 - 492020St. Paul, Minnesota -
Hello! We are an IT Brick development studio, we have a legal entity in Uzbekistan and Russia. We specialize in business solutions: CRM, ERP, BPM systems, programs for internal accounting, document management and customer interaction. Extensive experience in developing B2C/C2C marketplaces: we have created 5 such software complexes. We have good expertise in developing applications ... read IT Brick reviews & insights
$25 - $49/hr10 - 492010Kazan, Russia -
Build and grow your business while we build tech that stays and scales As a startup - it's important to focus on getting things done. We do exactly that. We take the driver's seat from a tech & product perspective while you focus on adoption and growth! We have highly skilled and vetted software devs ... read Sunday Labs reviews & insights
$25 - $49/hr50 - 2492019Gurgaon, India -
At Tagdev Technologies Limited, we are at the forefront of crafting innovative software solutions that drive businesses forward in the digital era. With expertise in developing web and mobile applications, leveraging blockchain technology, and harnessing the power of AI, we empower our clients to thrive and succeed in the ever-evolving technological landscape. Partner with Tagdev ... read Tagdev Technologies Limited reviews & insights
$50 - $99/hr10 - 492019Sandton, South Africa -
Working in large industries, we noticed a lack of preparation and follow-up in technological evolution, which hindered the optimization of IT system development and maintenance. That's why in 2008, we identified this gap and decided to act upon it. We founded Xiraba Systems with the goal of developing, maintaining, and managing IT systems that cater ... read Xiraba Systems reviews & insights
$25 - $49/hr10 - 492008Santa Catarina, Brazil -
Founded in September 2022, by a passionate (Trainee-cum-Developer-cum-Architect), who has 13+ years of market experience in multiple business domains, platforms, and companies, is finally out with its own venture “AYAN Softwares”. For us, “Success” is just a replica of smile over its Customers or Employee faces” Our products & services are widely used by the ... read AYAN Softwares reviews & insights
< $25/hr10 - 492022Faridabad, India -
Corner Case Technologies specializes in building intuitive, standalone, or integrated with scalable back-end systems web or mobile applications using both proven and cutting-edge technologies. By facilitating on lean-agile-based processes, our team is keen to deliver the entire Software Delivery Lifecycle from requirements capture, designs and prototyping, through rapid development sprints to the product launch in a ... read Corner Case Technologies reviews & insights
NA50 - 2492016London, United Kingdom -
The days of silos are a thing of the past. We are more connected now than at any other time in history. At OraxTech, we provide a working culture through the power of collaboration between our teams.
< $25/hr10 - 492018London, United Kingdom -
Expedite Software Services is an Indian Subsidiary of Expedite Technology Solutions, USA. Expedite is an entrenched Global Technology focused software development and staff Augmentation services company. Established in 2008, Expedite Technology Solutions, USA is headquartered in Georgia, USA and has global Operations. Ensuing Fourteen years of diligent and extraordinary services in the USA, Expedite technology ... read Expedite Software Services reviews & insights
< $25/hr50 - 2492015Noida, India -
Digital Network Knowledge - DNK Software is one Vietnam-based dynamic software company, focusing on providing world-class business solutions to a wide range of enterprises. Our members have a number of years of expertise working with Japanese clients (include many Japanese big manufacturers), Vietnam government in consulting, analyzing the requirements of businesses and developing, system integration ... read DNKSOFT CO., LTD reviews & insights
$25 - $49/hr10 - 492016Ha noi, Vietnam -
Siddhatech is a well-known software development company in Pune, India offering a wide range of services including Web Application Development, Middleware Development and Mobile Application Development. We also offer Smart Contracts Development services and end-to-end Digital Banking Solutions. We have over 10+ years of experience of working on numerous projects for small, medium and large ... read Siddhatech Software Services Pvt. Ltd. reviews & insights
NA50 - 2492006Pune, India -
KosmosKod is small, experienced & performant development studio ready to deliver fast, secure, complete and reliable software that your project needs.
$50 - $99/hr2 - 92022London, United Kingdom -
Hengtian is a technology services company created in 2004 as an alliance among State Street Corporation, Insigma Technology (a Global Outsourcing 100 Company) and Zhejiang University (A Top Three University in China). We provide offshore and onshore technology services, solutions and consulting services. We build long-term, trusted relationships around the world by making our clients successful.
$25 - $49/hr1,000 - 9,9992004Hangzhou, China -
MedTech Providers is one of the best and most reliable medical billing companies in America which comprise of a team of experts that offers cost-effective medical billing solutions. Since its inception, our business has grown gradually every year. Moreover, most of the growth that we got over the years is because of the referrals from ... read Medtech Providers reviews & insights
NA2 - 92020NYC, New York -
Our Team “We are not just a development team we aim to be long-term partners helping you to achieve your digital dreams” - Marcin Obel, CEO and Founder Qodeca is a product design and custom software development company, based in Poland. There is no real feeling of hierarchy in Qodeca. We are all experts in our ... read Qodeca reviews & insights
$50 - $99/hr50 - 2492018Warsaw, Poland -
Midenas provides complete digital services. From branding your company to complete web and desktop solutions. Fully adaptable to your needs. MIDENAS' business philosophy is to assure the highest quality product, total client satisfaction, timely delivery of solutions, and the best quality/price ratio found in the industry. As an IT company, we take the perspectives of ... read Midenas reviews & insights
$25 - $49/hr2 - 92020Central Serbia, Serbia -
Moitso Limited was established in 2017 in Chiswick, London with an objective to provide excellent Digital Solutions to Startups and SME's across the UK. We are a digital partner for SMEs. Seamlessly connect and enhance your digital ecosystem with our software development expertise, enabling effortless integration with leading industry tools and platforms. We provide comprehensive ... read Moiotso Limited reviews & insights
NA2 - 92017London, United Kingdom -
Guilford Group began in 1993 as Information Systems Experts, LLC, with a primary focus on custom application development work in the manufacturing and transportation industries. We were first recognized by Microsoft as a Certified Partner in 2000, and have maintained that status each year since. The release of .Net in 2002 prompted Guilford Group to ... read Guilford Group reviews & insights
NA10 - 491993Carmel, Indiana -
FH Solutions is the place where talented and driven people with experience in web and mobile development come together. We provide software development, outsourced product development, web and custom application development, mobile application development & testing services. FH brings our clients' ideas to life with the best team of Designers, Developers, QA Engineers, and Project ... read FH Solutions reviews & insights
NA10 - 492020Warsaw, Poland -
CorLab Tech - software development company founded out of a deep passion for technology and an intense desire to shape the future. In the heart of every meaningful digital transformation, there's a powerful team, and that's exactly what we are building. With proven know-how in designing innovative software solutions for the Healthcare, Biotech, Logistics, & Artificial Intelligence industries, our team can ... read CorLab Tech reviews & insights
NA10 - 492018Falls Church, Virginia -
Realized Solutions, Inc. (RSI) is a full service IT provider specializing in network services, software development, workflow analysis and technology consulting for small to mid-sized businesses. RSI recognizes that all businesses are unique and have their own specific needs. Our team takes the time to get to know our clients; learning the intricacies of their ... read Realized Solutions reviews & insights
< $25/hr2 - 9Hartford, Connecticut -
We are an IT service provider that uses cutting-edge and reliable technologies like AI, AR/VR, Cloud, and Big Data to provide top-tier software and applications. We provide mobile applications, software, and cloud solutions that enable you to offer clients better value while assisting you in developing cutting-edge goods and services. We are dedicated to providing ... read SNet Labs reviews & insights
$25 - $49/hr10 - 492020Delhi, India -
With tech and business development offices in the US, France, and Egypt, we help clients craft their platforms using cutting-edge and stable technology. We help you realize your project from the seed of an idea to the final product. Whether you're a designer, engineer, small business owner, or a large corporation, we will not only ... read Coformatique reviews & insights
$25 - $49/hr10 - 492009Cairo, Egypt -
Here at Logicielity, we are renowned for our direct, no-nonsense attitude to delivery and this successful approach has enabled us to build our business on the basis of positive referrals from IT leaders. Our unique culture has been honed since the company’s inception. Having fun whilst delivering high quality software output is a key principle ... read Logicielity reviews & insights
NA2 - 92017Lahore, Pakistan -
Olympia Tech is a digital product development company. We specialize in custom software solutions tailored to the unique needs of organizations. Using the latest technologies and agile methods, we empower businesses to work more efficiently and effectivel
$50 - $99/hr10 - 492022Rotterdam, Netherlands -
Owl´s Factory is a company based in Portugal with more than 25 years of expertise and driving efficiency into the technology industry.
NA2 - 9Penafiel, Portugal -
𝐆𝐥𝐨𝐛𝐚𝐥 𝐂𝐮𝐬𝐭𝐨𝐦 𝐒𝐨𝐟𝐭𝐰𝐚𝐫𝐞 & 𝐌𝐨𝐛𝐢𝐥𝐞 𝐀𝐩𝐩 𝐃𝐞𝐯𝐞𝐥𝐨𝐩𝐦𝐞𝐧𝐭 𝐂𝐨𝐦𝐩𝐚𝐧𝐲 𝗔𝘀 𝗣𝗿𝗼𝗱𝘂𝗰𝘁 𝗢𝘄𝗻𝗲𝗿, 𝘆𝗼𝘂 𝗵𝗮𝘃𝗲 𝗮 𝗱𝗶𝗿𝗲𝗰𝘁 𝗰𝗼𝗻𝘁𝗮𝗰𝘁 𝘄𝗶𝘁𝗵 𝗲𝗮𝗰𝗵 𝗺𝗲𝗺𝗯𝗲𝗿 𝗼𝗳 𝘆𝗼𝘂𝗿 𝗱𝗲𝘃𝗲𝗹𝗼𝗽𝗺𝗲𝗻𝘁 𝘁𝗲𝗮𝗺 – through Slack, e-mail, video call, during Scrum meetings, or live in our office. Enjoy 𝘁𝗵𝗲 𝗲𝗳𝗳𝗶𝗰𝗶𝗲𝗻𝗰𝘆 & 𝘁𝗿𝗮𝗻𝘀𝗽𝗮𝗿𝗲𝗻𝗰𝘆 of the team's work ensured by our certified Scrum Masters You don't have ... read Megamind Creations reviews & insights
< $25/hr10 - 492020Mohali, India -
Joyn Group core purpose is to provide our clients with the best possible solutions in shape of products, solutions, services and consultancies to keep pace with technology. We are proud to be at the forefront of the technology revolution.
$25 - $49/hr50 - 2492016Islamabad, Pakistan -
Brackets Ltd is a healthcare-focused software development company specializing in AI-powered, secure digital health solutions for telemedicine, remote patient monitoring, and electronic health records (EHR). We help healthcare providers and healthtech startups accelerate digital transformation with solutions that are compliant, interoperable, and rapidly deployable. Our development process prioritizes HIPAA and GDPR compliance, data security, and ... read Brackets Private Limited reviews & insights
$25 - $49/hr10 - 492019Clovis, California -
We are an IT company based in Poland, specializing in advanced solutions for business management. Our mission is to provide reliable and efficient tools that support companies in the areas of invoicing, employee scheduling, file transfer, and storage. Our service offerings cover a wide range of business management needs, giving our clients an edge in ... read ZaynCode reviews & insights
< $25/hr2 - 9Bydgoszcz, Poland -
Exper Labs is an innovative and forward-thinking research organization at the forefront of technological advancement. With a mission to explore the boundaries of human knowledge, they specialize in cutting-edge experiments that span various disciplines, from artificial intelligence and biotechnology to quantum computing and space exploration. Comprising a diverse team of brilliant scientists, engineers, and visionaries, ... read Exper reviews & insights
$300+/hr10 - 492015Lahore, Pakistan -
Podii Consultants is a software cdevelopment and consulting company in Kenya extending modern software, mobile and web application development. We create exceptional digital experiences with attentive collaboration, valuing your budget to bring your unique vision to life.
$25 - $49/hr10 - 492018Kisumu, Kenya -
Rego Techno Solutions is a Leading Website Design Company in India. We at Professional Web Design and web development company in India, give an extensive variety of Creative and Technical Web Solutions including Web Design, Web Development, Website Hosting, Digital Marketing and SEO Services. Regardless of whether it is Developing an effective ECommerce Store (e-commerce ... read Business Marketing Solution reviews & insights
< $25/hr10 - 492018Pune, India -
Celestial Systems is a Full-Stack Cloud Engineering company supporting Fortune 100 / Mid-Size / Startups, by delivering Digital Transformation through Modern Applications, Data Intelligence and Cloud-Native Infrastructure. Established in 2001, Celestial is headquartered in Vancouver, BC (Canada) with a sales presence across North America and Europe. We have grown to over 300+ engineering experts across ... read Celestial Systems Inc. reviews & insights
$150 - $199/hr250 - 9992001British Columbia, Canada -
Purpleslate is a Conversational AI startup driven by passion to reimagine next generation interfaces. We believe humans would soon be able to have Smart Conversations with machines in the language they speak, to get things done. We help our customers with the next generation Conversational AI applications that primarily use Language as the Interface - ... read purpleSlate reviews & insights
NA10 - 492017Chennai, India -
What we do We create web applications, customised for any organisation. We do this using Python and Javascript. Techniques we use are Django, FastAPI, React, Wagtail CMS and Oscar. We love open source; we invest and believe in it. We are a B2B company that develops the software that organisations rely on and grow on a daily basis. Applications, online portals, or APIs ... read Four Digits reviews & insights
$100 - $149/hr10 - 492005Arnhem, Netherlands -
Creating websites with crystal-clear code quality, e-commerce and online store development, responsive design for the most demanding clients – these are the fundamental principles guiding the interactive agency Crystalcomp in its operations. As an ambitious team comprised of e-commerce experts, designers, and web developers, we know how to best harness the potential of your project ... read Crystalcomp reviews & insights
NA10 - 492014Zielona Gora, Poland -
Modularity Bulgaria is a custom software development company based in Sofia, Bulgaria. We build quality software solutions that are affordable and scalable to the client's needs. We offer wide range of services such as: Web Development, Mobile App, Desktop Application Development, Custom Software Solutions, Modular Software Developing, IT Consulting and more. You have an idea ... read Modularity Bulgaria reviews & insights
$25 - $49/hr2 - 92020Sofia, Bulgaria -
Superwert was founded by two of us: I (Gergő) came from a commercial background, while my business partner and our CTO, Lacó, worked in software development in Germany for 10 years, always working to high standards. He delivered successful solutions for large companies like Mercedes, BMW or Bosch. We have both been in the industry for ... read Superwert reviews & insights
$25 - $49/hr2 - 92021Budapest, Hungary -
At Neontri we find practical solutions to real problems by combining multidisciplinary experience in business, software development, IT operations, IT infrastructure, security and payments. We’ll be happy to take care of all stages of your project - from the concept, development and constant support of the project. Our experienced team provides the innovative and user-friendly ... read Neontri reviews & insights
$50 - $99/hr10 - 492013Warszawa, Poland -
We are a digitally agile company that executes data-driven strategies and disruptive ideas to empower our partners, inspire their digital growth, and scale their business. We've been working alongside Ford, Pepsi, and Santander (among many others!) to help them grow stronger and better through growth marketing, performance, development, and content services. Our ultimate goal is ... read UO Solutions reviews & insights
NA10 - 491999Buenos Aires, Argentina -
Logicwind is a technology provider that understands your business needs and creates efficient solutions. We love to work with the latest technology & solve problems with advanced technology for various types and sizes of organizations. We have a dedicated development perspective that helps us deliver the right solution. To help businesses cope up with the ... read Logic Wind reviews & insights
NA10 - 492010Ahmedabad, India -
Mechsoft is a technology-strong organization. From advanced rule engines with our own scripting languages and custom-built compilers to our own search engine and early work in AI and AR, Mechsoft has been leading in technology solutions even before these trends became mainstream. We are a reliable technology partner for any company looking to solve complex problems or build new products. ... read Mechsoft Digital Technologies Pvt Ltd reviews & insights
$25 - $49/hr10 - 491996Pune, India -
Because we believe that there should be an unparalleled service experience for both our clients and collaborators, helping them to grow by facing current and future challenges.To be recognized as the leading company in Latin America in outsourcing administrative, customer service, and information technology capabilities, supported by an increased committed staff, innovative technological capabilities, and ... read DigitalHub reviews & insights
NA10 - 492018San Isidro, Peru -
Whether you want to consult on an idea, add mission-critical capabilities, expand your in-house development team, or you need to hand over an entire project – we’ve got you covered.
$100 - $149/hr2 - 92021London, United Kingdom -
Tego Global, a tech firm, delivers top-tier IT solutions globally, enabling effective business management across nations. Established in 2015, we've evolved significantly over 8 years, assembling a team of over 100 skilled professionals. We cater to diverse industries across U.S., Europe, Asia, and Oceania, serving numerous clients with excellence. Our customers identify us as a ... read Tego Global reviews & insights
< $25/hr50 - 2492015Ho Chi Minh City, Vietnam
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