Top 30 Custom Software Development Companies

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Top 30 Custom Software Development Companies

The Best of November 2026
Software development is essential in the modern world and continues to expand. All companies require an online presence, and establishing an engaging online space is the primary step for competitiveness. 
Jump to Most Reviewed Companies

List of the Best Software Development Firms

  • 211
    (70 Reviews) 4.9

    Timeliness

    4.9

    Service Excellence

    4.9

    Value

    4.7

    Would Recommend

    4.9
    $50,000+
    50 - 249 employees
    Buenos Aires, Argentina
    BEON.tech is an artificial intelligence company. Headquartered in Buenos Aires, Argentina; Montevideo, Uruguay; Sao Paulo, Brazil and San Pedro Sula, Honduras, their midsize team provides Artificial Intelligence, IT staff augmentation, Custom Software Development, AI Consulting, and more. The company was founded in 2018.
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    Industries

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  • 212
    (23 Reviews) 5.0

    Timeliness

    5.0

    Service Excellence

    5.0

    Value

    4.9

    Would Recommend

    5.0
    $10,000+
    10 - 49 employees
    London, England
    Based in London, England; Plymouth, England; Edinburgh, Scotland and Manchester, England, Coreblue is a custom software development firm. The small team offers Custom Software Development, Mobile App Development, IT strategy consulting, Low/No Code Development, and more. The agency was established in 2015.
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    Clients

    Bank of Kigali Executive Nexus ProConvey

    Industries

  • 213
    (37 Reviews) 4.8

    Timeliness

    4.7

    Service Excellence

    4.8

    Value

    4.6

    Would Recommend

    4.8
    $25,000+
    250 - 999 employees
    São Paulo, Brazil
    Luby Software - AI SW Development & Legacy Modernization, a custom software development company, was founded in 2002. Their midsize team is in São Paulo, Brazil and Miami, Florida. The agency focuses on Custom Software Development, Artificial Intelligence, and AI Agents.
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    Industries

  • 214
    (16 Reviews) 5.0

    Timeliness

    4.9

    Service Excellence

    4.9

    Value

    5.0

    Would Recommend

    5.0
    $10,000+
    10 - 49 employees
    Providence, RI

    Blackburn Labs is a custom software development company based in Providence, Rhode Island and Boston, Massachusetts. The small agency was founded in 2015. Their team offers Custom Software Development, BI & big data consulting & SI, Mobile App Development, Enterprise App Modernization, and more.

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    Clients

    Brigham and Women's Hospital

    Industries

  • 215
    (31 Reviews) 5.0

    Timeliness

    5.0

    Service Excellence

    5.0

    Value

    5.0

    Would Recommend

    5.0
    $10,000+
    50 - 249 employees
    Zymna Voda, Ukraine
    Custom software development firm Bits Orchestra was founded in 2017. Their midsize team is headquartered in Zymna Voda, Ukraine; Bakı, Azerbaijan and Orlando, Florida. Their services include Custom Software Development, Web Development, API Development, E-Commerce Development, and more.
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    Clients

    Harold Grinspoon Foundation

    Industries

  • 216
    (92 Reviews) 5.0

    Timeliness

    5.0

    Service Excellence

    5.0

    Value

    5.0

    Would Recommend

    5.0
    $25,000+
    50 - 249 employees
    South Jordan, UT
    Motomtech, a custom software development company, is located in South Jordan, Utah. The midsize agency was launched in 2018. Their services include Custom Software Development, UX/UI Design, Web Development, and Mobile App Development.
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    Industries

  • 217
    (11 Reviews) 4.8

    Timeliness

    4.7

    Service Excellence

    4.8

    Value

    4.4

    Would Recommend

    4.8
    $10,000+
    1,000 - 9,999 employees
    București, Romania

    Tremend Software Consulting is a software engineering company in Bucharest, Romania; Aliso Viejo, Calif.; and Brasov, Romania. Founded in 2005, they have about 337 employees that serve mostly midmarket and small-business clients in the financial, IT, and telecommunications sectors. Services include IT managed services, custom software development, and e-commerce development. 

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    Clients

    Orange

    Industries

  • 218
    (58 Reviews) 4.9

    Timeliness

    4.8

    Service Excellence

    4.9

    Value

    4.8

    Would Recommend

    4.9
    $10,000+
    50 - 249 employees
    Kraków, Poland

    TechWings is a software development and product design company located in Kraków, Poland. Founded in 2016, they have a cross-functional team of 60+ professionals that serves midmarket enterprises and fast-growing startups in the insurance, travel & hospitality, business automation, logistics, healthcare, real estate, education, and finance sectors. Services include product development, dedicated agile teams, and staff augmentation.

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    Clients

    Microsoft

    Industries

  • 219
    (13 Reviews) 5.0

    Timeliness

    4.8

    Service Excellence

    5.0

    Value

    5.0

    Would Recommend

    5.0
    $5,000+
    50 - 249 employees
    Nowy Sącz, Poland

    Founded in 2012, GOTOMA is a software development firm. Their midsize team is located in Nowy Sącz, Poland and specializes in custom software development, e-commerce development, web development, mobile app development, and more.

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    Industries

  • 220
    (24 Reviews) 4.8

    Timeliness

    4.5

    Service Excellence

    4.6

    Value

    4.4

    Would Recommend

    4.9
    $50,000+
    250 - 999 employees
    London, England
    Opinov8 Digital and Engineering Solutions is an AI Consulting company founded in 2017. The midsize London, England-based team focuses on AI Consulting, Custom Software Development, Artificial Intelligence, IT staff augmentation, and more.
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    Clients

    Fortune 500 Companies Renault Swisscom McDonald's

    Industries

  • 221
    (13 Reviews) 4.9

    Timeliness

    4.9

    Service Excellence

    4.9

    Value

    4.8

    Would Recommend

    5.0
    $25,000+
    50 - 249 employees
    Fort Lee, NJ
    Langate Software is a Fort Lee, New Jersey-based custom software development firm. They focus on Custom Software Development, AI Agents, Artificial Intelligence, AI Consulting, and more and were established in 2001.
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    Clients

    Approved Admissions rater8 Bunddler Accessing Patient Data Through Smart Glasses

    Industries

  • 222
    (18 Reviews) 4.9

    Timeliness

    4.7

    Service Excellence

    4.9

    Value

    4.8

    Would Recommend

    4.9
    $5,000+
    10 - 49 employees
    Bratislava, Slovakia
    Founded in 2020, Outloud is a software development firm. Their small team is located in Bratislava, Slovakia and Dover, Delaware and specializes in Custom Software Development, Artificial Intelligence, UX/UI Design, and Mobile App Development.
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    Clients

    OVB Allfinanz Brooklyn Investment Group Vicarius CloudTalk

    Industries

  • 223
    (35 Reviews) 5.0

    Timeliness

    4.9

    Service Excellence

    4.9

    Value

    4.9

    Would Recommend

    5.0
    $10,000+
    50 - 249 employees
    Ahmedabad, India
    Midsize software development firm 7Span, is headquartered in Ahmedabad, India and Timberlea, Canada. Established in 2015, the team provides Custom Software Development, ERP consulting and SI, Artificial Intelligence, Mobile App Development, and more.
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    Clients

    Pfizer (US) T-Systems (US) Princeton University (US) CRDBAG (Sweden)

    Industries

  • 224
    (103 Reviews) 5.0

    Timeliness

    5.0

    Service Excellence

    5.0

    Value

    5.0

    Would Recommend

    5.0
    $25,000+
    50 - 249 employees
    Los Angeles, CA
    AppMakers USA is a mobile application development company. Based in Los Angeles, California; New York, New York; San Diego, California and Santa Monica, California, their midsize team offers Mobile App Development, Custom Software Development, Artificial Intelligence, UX/UI Design, and more. The firm was launched in 2014.
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    Clients

    Los Angeles Apparel Walmart Number Hive NFL

    Industries

  • 225
    (17 Reviews) 4.9

    Timeliness

    4.8

    Service Excellence

    4.9

    Value

    4.9

    Would Recommend

    5.0
    $5,000+
    50 - 249 employees
    Chennai, India

    Zaigo Infotech Software Solutions, a web design agency, was established in 2015. Their midsize team is located in Chennai, India and Westport, Connecticut. Their services include web design, web development, mobile app development, digital strategy, and more.

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    Clients

    Medvarsity

    Industries

  • 226
    (18 Reviews) 4.9

    Timeliness

    4.9

    Service Excellence

    4.9

    Value

    4.8

    Would Recommend

    4.9
    $10,000+
    50 - 249 employees
    San Diego, CA

    WebcentrIQ is a software development company in San Diego. Founded in 2017, they have about 10 employees that serve mostly midmarket and small-business clients in the healthcare, financial, and IT industries. Services include custom software development, mobile app development, and UI/UX design.

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    Clients

    Campaign Monitor

    Industries

  • 227
    (75 Reviews) 4.9

    Timeliness

    4.8

    Service Excellence

    4.8

    Value

    4.7

    Would Recommend

    4.9
    $10,000+
    50 - 249 employees
    Houston, TX
    Codup is a midsize custom software development firm launched in 2012. Their team provides Custom Software Development, E-Commerce Development, Enterprise App Modernization, Mobile App Development, and more. The company is based in Houston, Texas; Dubai, United Arab Emirates and Irvine, California.
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    Clients

    Unilever

    Industries

  • 228
    (21 Reviews) 4.6

    Timeliness

    4.7

    Service Excellence

    4.5

    Value

    4.1

    Would Recommend

    4.7
    $25,000+
    50 - 249 employees
    Draper, UT

    Zibtek is full-stack development digital agency based in Draper, Utah. Services include mobile development, digital marketing, and custom software development. They were founded in 2009 and have more than 250 employees that serve a variety of clients, but mostly the healthcare and financial services sectors. 

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    Clients

    Adobe

    Industries

  • 229
    (24 Reviews) 4.7

    Timeliness

    4.4

    Service Excellence

    4.6

    Value

    4.8

    Would Recommend

    4.9
    $25,000+
    50 - 249 employees
    Located in Fremont, California; Bengaluru, India and Singapore, CognitiveClouds is a software development firm. The midsize firm was established in 2012. Their services include Custom Software Development, Web Development, and Mobile App Development.
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    Clients

    Walmart

    Industries

  • 230
    (10 Reviews) 4.9

    Timeliness

    4.6

    Service Excellence

    5.0

    Value

    4.8

    Would Recommend

    5.0
    Undisclosed
    50 - 249 employees
    București, Romania

    Founded in 2004, Roweb Development is a software development company headquartered in Bucharest, Romania. They also have four other locations in Romania and a team of 110 employees who offer custom software development, web development, mobile app development, web design, and UX/UI design services.

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    Clients

    Porsche Bank

    Industries

  • 231
    (8 Reviews) 4.8

    Timeliness

    4.4

    Service Excellence

    4.6

    Value

    4.2

    Would Recommend

    4.9
    $50,000+
    10 - 49 employees
    Austin, TX

    Eureka is a custom software and technology engineering firm based in Austin, Texas. Founded in 1986, Eureka's has about 20 employees that primarily focus on midmarket businesses in the telecommunications sector. Services include custom software, mobile app development, and UX/UI design.

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    Clients

    Apple Dell Samsung Dropbox

    Industries

  • 232
    (46 Reviews) 4.9

    Timeliness

    4.9

    Service Excellence

    4.9

    Value

    4.7

    Would Recommend

    4.9
    $25,000+
    50 - 249 employees
    L'viv, Ukraine
    Established in 2017, Lionwood.software is an AI firm. The midsize Newark, Delaware-based team offers Artificial Intelligence, Custom Software Development, Web Development, Generative AI, and more.
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    Clients

    INTO University Partnerships VAS Dizmo Unbroken

    Industries

  • 233
    (25 Reviews) 4.8

    Timeliness

    4.7

    Service Excellence

    4.7

    Value

    4.7

    Would Recommend

    4.8
    $10,000+
    50 - 249 employees
    Dnipro, Ukraine

    Headquartered in Dnipro, Ukraine, Centum-D is a custom software development firm. The small firm was established in 2010. Their services include custom software development, web development, mobile app development, product design, and more.

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    Clients

    ERP (Enterprise Resource Planning) system tailored for website link-building services requires integrating several specialized modules to manage projects, track performance, handle client relationships, and automate routine tasks. CRM (Customer Relationship Management) system tailored to the legal niche with functionality similar to ClickUp or other task management systems involves integrating several features specific to the needs of legal professionals. CRM (Customer Relationship Management) system that allows for the measurement of impacts, humidity, temperature, and other parameters for vaccines involves integrating several key components to ensure the safe and effective management of vaccines. CRM system specifically tailored for job seekers and vacancies, with advanced algorithms to match candidates with job openings, involves integrating several key features and steps to ensure efficient and effective recruitment processes

    Industries

  • 234
    (4 Reviews) 4.9

    Timeliness

    4.8

    Service Excellence

    4.6

    Value

    4.4

    Would Recommend

    5.0
    $25,000+
    50 - 249 employees
    Brno, Czech Republic

    Custom software development company MoroSystems, s.r.o. Was launched in 2006. Their midsize team is located in Brno, Czech Republic; Praha, Czech Republic; Hradec Králové, Czech Republic and Bratislava, Slovakia. MoroSystems, s.r.o. Focuses on custom software development, web development, IT strategy consulting, mobile app development, and more.

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    Industries

  • 235
    (10 Reviews) 4.9

    Timeliness

    4.6

    Service Excellence

    4.8

    Value

    4.8

    Would Recommend

    4.9
    $100,000+
    250 - 999 employees
    Dhaka, Bangladesh
    Dynamic Solution Innovators (DSi) is a midsize software development firm. Founded in 2001, the team specializes in Custom Software Development, Artificial Intelligence, IT staff augmentation, cloud consulting & SI, and more. The firm is located in Dhaka, Bangladesh and Redmond, Washington.
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    Industries

  • 236
    (56 Reviews) 5.0

    Timeliness

    5.0

    Service Excellence

    5.0

    Value

    5.0

    Would Recommend

    5.0
    $10,000+
    50 - 249 employees
    Dubai, United Arab Emirates
    Lumitech is a custom software development company launched in 2022. The midsize team specializes in Custom Software Development, Web Development, Mobile App Development, UX/UI Design, and more. The agency is located in Dubai, United Arab Emirates.
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    Industries

  • 237
    (17 Reviews) 5.0

    Timeliness

    5.0

    Service Excellence

    5.0

    Value

    4.9

    Would Recommend

    5.0
    $10,000+
    250 - 999 employees
    Sacramento, CA
    Bluelight is a custom software development company. Launched in 2019, the agency is headquartered in Sacramento, California and Jardim Paulistano, Brazil. The midsize team focuses on Custom Software Development, Web Development, Mobile App Development, UX/UI Design, and more.
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    Industries

  • 238
    (59 Reviews) 4.9

    Timeliness

    4.8

    Service Excellence

    4.8

    Value

    4.7

    Would Recommend

    4.9
    $50,000+
    50 - 249 employees
    Tallinn, Estonia
    Located in Tallinn, Estonia; Lake Mary, Florida; Warszawa, Poland and Gdańsk, Poland, Riseapps is a midsize custom software development firm and artificial intelligence firm. Launched in 2016, the team offers Custom Software Development and Artificial Intelligence.
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    Industries

  • 239
    (43 Reviews) 4.9

    Timeliness

    4.9

    Service Excellence

    4.9

    Value

    4.8

    Would Recommend

    5.0
    $25,000+
    50 - 249 employees
    Kraków, Poland
    Railwaymen is a custom software development firm based in Kraków, Poland and San Francisco, California. The agency provides Custom Software Development, Web Development, and Mobile App Development and has a midsize team.The agency was established in 2009.
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    Clients

    ProEst

    Industries

  • 240
    (27 Reviews) 5.0

    Timeliness

    4.9

    Service Excellence

    4.9

    Value

    4.9

    Would Recommend

    5.0
    $10,000+
    10 - 49 employees
    Warszawa, Poland

    Software development company and web development firm Blazity is located in Warszawa, Poland. The small agency was established in 2018. Their team specializes in Custom Software Development and Web Development.

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    Clients

    Reckit Solana Planday Speechmatics

    Industries

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Best Software Development Company FAQ

There are tons of software development companies out there, and we want to help you connect with the right one for your project. To start you off, we've compiled some frequently asked questions about software development firms.

  • What is a software development company?

    A software development company is a specialized firm that helps companies build online spaces for their brands. These companies typically provide services such as custom software development and cloud consulting. Services can include anything from discovery and research to development and maintenance. By partnering with an experienced software development partner, you can ensure that your company gets access to dedicated professionals equipped with the tools and technical expertise needed to create modern software solutions. Software development companies help businesses of all sizes create tailored applications, programs, and systems that can provide leverage for businesses. Ultimately, they are dedicated to helping businesses succeed by ensuring they get a fully functioning solution for their needs.

  • What services can a software development company provide?

    A software development company can handle frontend development, backend development, full-stack development, cloud computing, or dev work for mobile, desktop, and database programs.

  • What makes a good software development company?

    Good software development companies are curious about the problem you’re solving, have the technical skills to execute using desired languages and tech, communication skills (especially if working with a remote team), and adaptability. Make sure to look for these qualities in candidate portfolios and during the interview stage.

  • How can software development help my business?

    You can use their expert knowledge to build an exciting and engaging online platform by partnering with a software development company. These agencies use the latest techniques and strategies to ensure your brand gets the best chance of engaging with customers. Ultimately, these companies are focused on building the best possible platform for their clients.

  • What should I look for when choosing a software development firm?

    When selecting a software development firm, it is important to evaluate their background and experience. Look for an agency with a proven track record of success working with the programming languages or types of software you need. Inquire about the scope of services they offer and ask for examples of previous projects they have managed. Choosing one that provides additional services, such as maintenance, QA testing, and cloud computing, is also beneficial.

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