Updated in October 2023

Тop Software development Companies

Software development is now among the top professional services helping companies in all industries create new value and ensure their business growth. However, not all companies can afford or are interested in maintaining their own teams of software developers. For this reason, we’ve closely studied the market and now present this listing of the most reliable software development companies so that you can find the right partner for your project.

List of the software development companies for you project scale.

  • Akka Technologies

    Akka Technologies

    With over 35 years in the industry, Akka Technologies has grown to become one of the most reputable and long-standing providers of expert consulting, engineering and R&D services. Their track record features projects for aerospace, automotive, life sciences, energy and other sectors, proving they are capable of taking up complex challenges and delivering business-specific innovation.

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    Company size

    10,001+

    Founded

    1984

    Hourly rate

    Undisclosed

    Minimal project

    Undisclosed

    Headquarters

    Lyon, FR

    Ready to start

    1 mounth+

    Highlights
    Employs over 22,000+ people globally.
    Manages a portfolio of sub-brands.
    Runs the Akka Research division and partners with universities.
    Core services
    60% Software development
    60%
    20%
    20%
    Key clients
    BOSCH
    VEDECOM
    Siemens
    ERTICO
    Volvo
    BMW
  • DataArt

    DataArt

    DataArt is a veteran software development company that was launched in 1997 and since then expanded to house close to 4,000 employees around the world. With their headquarters in New York, they serve customers worldwide from their offices in the US, Europe, and Latin America. They focus on propelling business growth with future-proof technologies and invest into research and development to enhance their offering in AI, blockchain, IoT and other groundbreaking domains.

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    Company size

    1,001-5,000

    Founded

    1997

    Hourly rate

    $51 - 100

    Minimal project

    $50k

    Headquarters

    Kharkiv, UA

    Ready to start

    3-4 weeks

    Highlights
    Has earned a 95% customer retention rate.
    Offers a series of free and on-demand webinars on technology and business.
    Holds a number of partnerships with leading cloud technology vendors.
    Core services
    40% Software development
    40%
    10%
    20%
    10%
    20%
    Key clients
    Nasdaq
    Monex
    METRO Markets
    PSI
    Ocado Technology
  • Chetu

    Chetu

    With more than 2,200+ professionals on board, Chetu provides full-cycle software engineering from its multiple locations in the USA, Europe, and India. The company shows a recognized expertise in web and mobile app development, while it has also amassed strategic partnerships with first-rank technology providers such as AWS, Salesforce, Oracle, and Adobe, to name a few, which helps them deliver fully functioning solutions with optimized time-to-market.

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    Company size

    1,001-5,000

    Founded

    2000

    Hourly rate

    Undisclosed

    Minimal project

    $10k

    Headquarters

    Noida, IN

    Ready to start

    3-4 weeks

    Highlights
    Has a software development footprint in 25+ business verticals, serving industry-specific solutions.
    Has been featured on the Inc. 5000 list of fastest-growing US companies for six consecutive years.
    Participates in charitable events annually as part of its Chetu Foundation initiative.
    Core services
    30% Software development
    30%
    20%
    20%
    15%
    5%
    10%
    Key clients
    Johnson & Johnson
    Siemens
    IGT
    Conifer
    Brookstone
    MedAdept
  • Simform

    Simform

    Founded in 2010, Simform is a Florida-based software engineering company helping startups, mid-market companies and enterprises alike to innovate. For this, they offer their competent teams on demand, ready to cover such scope of work as application development, software testing, mobile and API development, among other services. They have taken a particular niche with their custom AI/ML solution offering, being fluent in open-source frameworks to deliver smart software.

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    Company size

    501-1,000

    Founded

    2010

    Hourly rate

    $51 - 100

    Minimal project

    $10k

    Headquarters

    Ahmedabad, IN

    Ready to start

    2-3 weeks

    Highlights
    Has served over 900 clients so far.
    Operates from 10 locations across North America.
    Offers a seamless team augmentation model.
    Core services
    30% Software development
    30%
    40%
    20%
    10%
    Key clients
    Sony Music
    Boy Scouts of America
    PepsiCo
    Hilton
    Tryg
  • Britenet

    Britenet

    A mid-sized software development consultancy, Britenet is located in Poland. It was founded in 2006 with a mission of to translate a group of friends’ vision of quality business software into their clients’ success. Since then, they grew from a team of 10 people into a workforce of almost 1,000 IT professionals. The consultancy offers the full range of consulting, engineering, and managed IT services, growing their competencies in both the frontend and backend development with every project.

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    Company size

    501-1,000

    Founded

    2006

    Hourly rate

    $51 - 100

    Minimal project

    No limit

    Headquarters

    Warszawa, PL

    Ready to start

    2-3 weeks

    Highlights
    Was named the best place to work in Poland between 2015 and 2020.
    Also offers the service of IT recruitment outsourcing.
    Release educational webinars on the technologies they work with.
    Core services
    20% Software development
    20%
    40%
    20%
    10%
    10%
    Key clients
    Volkswagen
    Mastercard
    Bank Polski
    IGT
    Allegro
  • Nous Infosystems

    Nous Infosystems

    Based in India and operating globally for the past 25+ years, Nous Infosystems has built an impressive portfolio of digital solutions created for their clients in banking, healthcare, insurance and more industries. They are experts in digital transformation consulting, assisting with application development, infrastructure management, independent quality assurance and many other professional areas of strategic technology adoption.

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    Company size

    1,001-5,000

    Founded

    1996

    Hourly rate

    $201 - 300

    Minimal project

    $10k

    Headquarters

    Pleasanton, US

    Ready to start

    3-4 weeks

    Highlights
    Has over 110 active clients.
    Shows a client retention rate of 90%.
    Has released 1,200+ web applications and products.
    Core services
    30% Software development
    30%
    20%
    5%
    15%
    15%
    15%
  • Table XI

    Table XI

    For over twenty years of their operation, Table XI has served more than a hundred companies from all walks of business, including mission-driven organizations. This medium-sized software engineering consultancy provides its time-proven expertise globally, addressing business needs for strategy-led innovation. They are ready to lend a hand in custom web and mobile app development, Agile transformation, product design, and project management, among other areas.

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    Company size

    51-200

    Founded

    2002

    Hourly rate

    $25 - 50

    Minimal project

    $100k

    Headquarters

    Chicago, US

    Ready to start

    >2 weeks

    Highlights
    Is an industry-agnostic provider with a track record in multiple domains.
    Is an official member of the Forbes Chicago Business Council.
    Offers professional development workshops on Agile, product innovation, and more.
    Core services
    70% Software development
    70%
    30%
    Key clients
    JAMA Network
    Tyson Foods
    Dickson
    RICE
    AccuWeather
  • Icreon

    Icreon

    Highly focused on innovation and emerging technologies, Icreon is a mid-sized company offering expert software engineering consulting when it comes to growth-hacking digital solutions. Operating from their headquarters in New York for over two decades, they’ve grown to international offices and 350+ professionals on board offering their expertise to Fortune 500 companies, innovating brands, and startups.

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    Company size

    201-500

    Founded

    2000

    Hourly rate

    $51 - 100

    Minimal project

    $50k

    Headquarters

    Noida, IN

    Ready to start

    2-3 weeks

    Highlights
    Runs the Acceleration Studio centered on AI, IoT, virtual retail, and innovation strategy.
    Has a 97% client retention rate.
    Offers a digital assessment service helping companies estimate their digital maturity.
    Core services
    30% Software development
    30%
    20%
    20%
    20%
    10%
    Key clients
    AGU
    New York Road Runners
    XPO Logistics
    Action Against Hunger
    Lincoln
  • Radixweb

    Radixweb

    Radixweb was founded in 2000 to help businesses increase their value and drive growth through digital solutions. Now, two decades later, they operate across India and the USA, having served 2,900+ clients worldwide. Their mature expertise extends to custom software engineering, web and mobile applications, embedded software, and quality assurance for every industry. Their strong partnerships with cloud vendors, such as AWS, Microsoft and Google, help them stay at the forefront of contemporary scalable software engineering.

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    Company size

    201-500

    Founded

    2000

    Hourly rate

    $25 - 50

    Minimal project

    $20k

    Headquarters

    Ahmedabad, IN

    Ready to start

    2-3 weeks

    Highlights
    They offer full-stack dedicated developers for web and mobile solutions.
    Has consistently appeared on the IAOP’s Global Outsourcing 100 list.
    Has offices in North America, Europe, Middle East and Australia.
    Core services
    10% Software development
    10%
    20%
    15%
    30%
    15%
    10%
    Key clients
    Verizon
    HP
    The New York Times
    Shutterfly
    Xerox
  • Agilie

    Agilie

    Agilie is an IT outsourcing agency that offers end-to-end web and mobile application development services. The company successfully manages all stages of upscale software development, from the Discovery stage to finalized product deployment and post-launch maintenance. Being founded in 2011, the team has expertise in multiple domains, say, IoT, real estate, healthcare, FinTech, media, transportation and logistics, eCommerce and marketplace. Agilie assists businesses to drive digital transformation, taking operations to the next level.

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    Company size

    51-200

    Founded

    2011

    Hourly rate

    $25 - 50

    Minimal project

    $10k

    Headquarters

    Dnipro, UA

    Ready to start

    >2 weeks

    Highlights
    With 70 experts in the team, Agilie has successfully launched over 250 projects.
    Agilie uses various advanced technologies, like RESTful services, Docker & Docker-compose, Firebase.
    Agilie offers diverse services, say, IT consulting, software outsourcing, dedicated teams.
    Core services
    30% Software development
    30%
    50%
    20%
    Key clients
    Bundle
    YEAH
    Shark Taxi
    Chameleon Pay
    Givingli
    Wallex
  • Railsware

    Railsware

    Railsware is a mid-sized Poland-based product studio that creates innovative products for its international customers as well as maintains its own portfolio of successful products. They specialize in web and mobile application development with a particular focus on Ruby on Rails, yet their tech skill set extends to more tools as needed. Their team of 100+ ‘Railswarians’ is known for its sustained dedication, who stay with the company for six years on average.

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    Company size

    51-200

    Founded

    2007

    Hourly rate

    $51 - 100

    Minimal project

    $50k

    Headquarters

    Kyiv, UA

    Ready to start

    2-3 weeks

    Highlights
    Their proprietary products generate over $1 million in annual revenue.
    Runs the in-house Railsware Ideas Incubator.
    Has delivered 180+ projects in total.
    Core services
    50% Software development
    50%
    10%
    10%
    20%
    10%
    Key clients
    BackOps
    Calendly
    Philips
    SendGrid
    Bitmob
  • Kellton Tech

    Kellton Tech

    Placed on the enterprise side of the business spectrum, Kellton Tech is a full-range software development company housing close to 1,500 professionals. They operate on a global scale, delivering solutions to dozens of verticals, including highly-regulated ones. Thanks to their investment in R&D through their in-house labs, they are ready to offer breakthrough solutions in the areas of artificial intelligence, robotic process automation, and blockchain.

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    Company size

    1,001-5,000

    Founded

    2009

    Hourly rate

    $25 - 50

    Minimal project

    $20k

    Headquarters

    Hyderabad, IN

    Ready to start

    3-4 weeks

    Highlights
    Is a publicly listed company.
    Operates a portfolio of proprietary business automation platforms.
    Has acquired a number of IT companies to expand their expertise and international presence.
    Core services
    40% Software development
    40%
    20%
    10%
    20%
    10%
    Key clients
    Send Mammogram
    Berrison
    Alexion Pharmaceuticals
    Accucode
  • Concetto Labs

    Concetto Labs

    Concetto Labs is a Chicago-headquartered provider of custom web and mobile development services with offices in the US, Europe and India. They position themselves as an expert in cross-platform digital solutions that accelerate digital transformation and win users with quality experiences. They work with full-stack technologies with a particular focus on hybrid mobile frameworks and Microsoft products.

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    Company size

    51-200

    Founded

    2002

    Hourly rate

    < $25

    Minimal project

    No limit

    Headquarters

    Ahmedabad, IN

    Ready to start

    >2 weeks

    Highlights
    Has developed over 550 web and mobile apps.
    Their client base includes 150+ companies.
    Flutter is their core mobile development specialization.
    Core services
    30% Software development
    30%
    50%
    20%
    Key clients
    Vocalization Startup
    SACTECH
    Hydro, Inc.
    TANIA ELLIS
  • Ready 4s

    Ready 4s

    Based in Poland and delivering across the world, Ready4S is a small company developing custom software, enterprise applications, DevOps consulting and other services covering the entire software delivery lifecycle. They are ready to assist highly-regulated industries, such as healthcare and pharmaceuticals, building secure web and mobile solutions that meet stringent compliance requirements.

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    Company size

    51-200

    Founded

    2011

    Hourly rate

    $51 - 100

    Minimal project

    Undisclosed

    Headquarters

    Kraków, PL

    Ready to start

    >2 weeks

    Highlights
    Was founded in 2011.
    Has expertise in big data and artificial intelligence, among other fields.
    Has served over 80 clients so far.
    Core services
    40% Software development
    40%
    40%
    10%
    10%
    Key clients
    Coca-Cola
    Roche
    Uber
    Lumesse
    Credit Agricole
    Sidly Care
  • Spec India

    Spec India

    This small Indian consultancy has over 30 years of experience accumulated in full-cycle software engineering projects. They have the resources to serve companies of any size, from Fortune 500 to startups, through their cross-continental presence and alliances. Their offering is particularly strong in the domain of business solutions, creating digital products to power internal enterprise operations and helping their clients drive digital transformation.

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    Company size

    201-500

    Founded

    1987

    Hourly rate

    $25 - 50

    Minimal project

    No limit

    Headquarters

    Ahmedabad, IN

    Ready to start

    2-3 weeks

    Highlights
    Has a solid quality management framework with multiple ISO certifications.
    Has served clients from 25+ countries.
    Runs R&D programs in the areas of IoT, business analytics, and cloud.
    Core services
    40% Software development
    40%
    10%
    10%
    15%
    10%
    15%
    Key clients
    China Sourcing LLC
    Neeraj Gupta
    SrcForce LTD
    FLICKKEY LLC
    EMBS
    Hitachi Limited
  • Altar.io

    Altar.io

    Altar is a small European software engineering company founded in 2015 on the strength of its founders’ vision of building products for digital leaders. They are highly transparent about their structured process, which encompassess product scope definition, MVP development, UX/UI design, and the dedicated team model. With this effective process in place, they deliver full-stack and data-intensive apps as well as artificial intelligence solutions.

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    Company size

    11-50

    Founded

    2015

    Hourly rate

    $51 - 100

    Minimal project

    $10k

    Headquarters

    Lisbao, PT

    Ready to start

    >2 weeks

    Highlights
    Boasts top 1% talent on board.
    Is active in the open-source community.
    Offer the option of fast-track development based on their pre-build Seed core.
    Core services
    50% Software development
    50%
    50%
    Key clients
    Apiax
    Musictech
    AlixPartners
  • Menlo Technologies

    Menlo Technologies

    A California-based software development company, Menlo Technologies operates across the US, Latin America, and Asia and specializes in cloud engineering, data management and analytics solutions, and mobile applications with a heavy emphasis on the Microsoft stack. As a Quisitive company, they reinforce their expertise in digital transformation, payments innovation, and product development for healthcare, retail, financial services, manufacturing, and public sector clients.

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    Company size

    51-200

    Founded

    2010

    Hourly rate

    $25 - 50

    Minimal project

    $20k

    Headquarters

    Madhapur, IN

    Ready to start

    2-3 weeks

    Highlights
    Was acquired by Quisitive in 2020.
    Runs a range of proprietary payment solutions and services as part of the Quisitive company.
    Is in the top 0.01% of the Microsoft partnership ecosystem.
    Core services
    35% Software development
    35%
    15%
    10%
    10%
    30%
    Key clients
    OmniTracs
    InformDiagnostics
    Essilor Group
    Children’s Hospital of Colorado
    Dallas Stars
  • Zibtek

    Zibtek

    This mid-sized software development company from Utah, US, was founded in 2009 on the premises of designing, engineering and marketing business-driving solutions. Their full-stack team of 250+ professionals offers their competencies in web and mobile solutions, cloud computing, as well as digital marketing. They claim no project is too small for their team, which is ready to become a client’s extension for a seamless delivery of a software product.

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    Company size

    201-500

    Founded

    2009

    Hourly rate

    $51 - 100

    Minimal project

    $10k

    Headquarters

    Bengaluru, IN

    Ready to start

    2-3 weeks

    Highlights
    Cooperates with Fortune 500 companies and startups alike.
    Also specializes in big data and blockchain solutions, among other services.
    Offers a free strategy session.
    Core services
    30% Software development
    30%
    20%
    50%
    Key clients
    Adobe
    Wantoo
    Statix
    Fortify
    OPTO
    Braintap
  • Rocketech

    Rocketech

    Based in Singapore, Rocketech represents a rising talent on the international IT scene. Founded in 2016, this small software engineering studio works primarily in the field of product development and management, helping startups and mature companies alike put forth new or redesigned digital solutions. Their skills include everything necessary to take an idea to its final shape, including prototyping, MVP, and experience design.

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    Company size

    11-50

    Founded

    2016

    Hourly rate

    $25 - 50

    Minimal project

    $10k

    Headquarters

    Kyiv, UA

    Ready to start

    >2 weeks

    Highlights
    Also has offices in the UK, US, Russia, and Ukraine.
    It moved to remote work in 2018, way before the rest of the world did.
    Has completed over 70 projects so far.
    Core services
    50% Software development
    50%
    40%
    10%
    Key clients
    Biella
    Sberbank
    Akler
    FlyDesk
    Dusfer
  • SMBHD

    SMBHD

    This small Chicago-based consultancy focuses exclusively on Salesforce, approaching the implementation of this platform with a business-first perspective. They create highly customized solutions as well as integrate and support them, specializing primarily in Salesforce Sales and Service Clouds and Pardot. They target small and mid-sized companies, ready to take up Salesforce projects of any complexity.

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    Company size

    11-50

    Founded

    2013

    Hourly rate

    $151 - 200

    Minimal project

    No limit

    Headquarters

    Chicago, US

    Ready to start

    >2 weeks

    Highlights
    Has a team of certified Salesforce engineers.
    Listed among Chicago’s 101 Best and Brightest companies.
    Their range of Salesforce custom development also includes mobile solutions.
    Core services
    80% Software development
    80%
    20%
    Key clients
    IBM
    Seagate
    NetApp
    Veritas