Updated in September 2021

Top Web App Development Companies

What is your budget range?

List of the web app development companies for you project scale.

  • 10Pearls

    10Pearls

    10Pearls is a US-based company founded in 2004 and now operating globally with 700+ people on board. It is a classic one-stop-shop for everything software development, with their expertise also including emerging tech such as natural language processing, artificial intelligence, and blockchain. The company focuses on its in-house R&D with their 10Pearls Labs as well as DevOps and cloud engineering supported by partnerships with AWS, Microsoft, and the like.

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    Company size

    501-1,000

    Founded

    2004

    Hourly rate

    $25 - 50

    Minimal project

    $50k

    Headquarters

    Karachi, PK

    Ready to start

    2-3 weeks

    Highlights
    Is recognized by Gartner, Forrester, Erst & Young, and Inc. 5000.
    Contributes to social good through its Empower Foundation organization.
    Runs 10Pearls University with professional development courses.
    Core services
    65% Web app development
    65%
    35%
    Key clients
    Coca-Cola
    PayPal
    Capital One
    National Geographic
    Johnson & Johnson
  • Netguru

    Netguru

    A full-cycle software development company headquartered in Poland, Netguru has been operating for over 13 years. They are one of Europe’s fastest-growing IT consultancies with a track record of 900+ completed projects in the areas of web and mobile product development. Netguru has a clear-cut project delivery process that spans their multiple specializations, from discovery to product design to quality assurance and cybersecurity.

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    Company size

    501-1,000

    Founded

    2008

    Hourly rate

    $51 - 100

    Minimal project

    $20k

    Headquarters

    Poznań, PL

    Ready to start

    2-3 weeks

    Highlights
    Was featured on Deloitte’s Technology Fast 50 list.
    Offers a range of free resources, such as ebooks, reports, and newsletters.
    Also runs a portfolio of proprietary apps.
    Core services
    30% Web app development
    30%
    70%
    Key clients
    Keller Williams
    Volkswagen
    Artemest
    Nodus Medical
    Hive
    Lisk
  • Sigma Software

    Sigma Software

    Sigma Software is a group of companies with headquarters in Sweden, delivery centers in Ukraine, and offices in Poland, the US and Australia. With their global operational coverage, they assist companies of all sizes and startups with full-cycle software development, including embedded software solutions, managed IT services and tech consulting. Recognizing their clients’ specifics, they offer differentiated modes of cooperation for enterprises, consulting companies, startups, and product companies.

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    Company size

    1,001-5,000

    Founded

    2002

    Hourly rate

    $51 - $100

    Minimal project

    $50k

    Headquarters

    Kharkiv, UA

    Ready to start

    2-3 weeks

    Highlights
    Runs a startup investment fund.
    Employs 1,500+ software professionals globally.
    Is on the IAOP’s list of top 100 global outsourcing companies.
    Core services
    50% Web app development
    50%
    50%
    Key clients
    Aol
    Mindvalley
    Volvo Penta
    Blacksnowgames
    Knorr-Bremse
    Aareon
    AstraZeneca
    Viaplay
  • Future Processing

    Future Processing

    Future Processing was founded in Poland in 2000, and has since grown to a team of 800+ IT professionals ready to deliver throughout the full software engineering cycle. Their competencies rest on a long-standing partnership with Microsoft started in 2007, which enriches their data engineering toolkit with market-leading products. They offer a solid project framework with a focus on requirements analysis to create unique solutions addressing their clients pain points. This approach pays off as over a half of their revenue is generated by clients of 3 or more years.

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    Company size

    501-1,000

    Founded

    2000

    Hourly rate

    $51 - 100

    Minimal project

    $20k

    Headquarters

    Gliwice, PL

    Ready to start

    2-3 weeks

    Highlights
    Is the winner of the 2021 Strategic Sourcing Awards.
    Has completed over 600 projects for 200+ clients globally.
    Is recognized as the Outsourcing Service Provider of the Year by GSA.
    Core services
    30% Web app development
    30%
    70%
    Key clients
    marston
    bridge
    Cambridge University Press
    CONNECTS
    Crédit Agricole Bank
    Etisoft
    FBKmed
  • Experionglobal

    Experionglobal

    Operating since 2006, Experion has become a significant software engineering powerhouse with a global presence across nine locations. They provide full-range support for companies in need of software solutions to address their requirements in digital transformation and product development. Experion works with SMBs, enterprises and startups alike primarily from transportation, retail, healthcare and financial services industries.

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    Company size

    501-1,000

    Founded

    2006

    Hourly rate

    $25 - 50

    Minimal project

    $20k

    Headquarters

    Kochi, IN

    Ready to start

    2-3 weeks

    Highlights
    Also runs their proprietary digital products.
    Is recognized on the Deloitte Fast 500 ranking.
    Is one of the Inc. 5000 America’s fastest growing private companies.
    Core services
    20% Web app development
    20%
    50%
    30%
    Key clients
    Bacardi
    Tyson Foods
    Melbourne Health
    AstraZeneca
    Guardian Healthcare
    InstaHealth
    Regus
  • 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
    50% Web app development
    50%
    20%
    30%
    Key clients
    Sony Music
    Boy Scouts of America
    PepsiCo
    Hilton
    Tryg
  • Algoworks

    Algoworks

    This mid-sized software engineering consultancy from India is a specialized provider of Salesforce implementation services, complemented with their expertise in cloud and SaaS development, mobile app development, and product engineering. Since 2006, the company has helped startups and enterprises globally with digital solutions in the realms of CRM, content management, DevOps, and more. They are a go-to partner for those looking for a combination of cloud and mobile experience.

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    Company size

    501-1,000

    Founded

    2006

    Hourly rate

    $25 - 50

    Minimal project

    No limit

    Headquarters

    Noida, IN

    Ready to start

    2-3 weeks

    Highlights
    Is a Salesforce Gold Consulting Partner.
    Has 100+ certified Salesforce developers on board.
    Has been consistently featured on Deloitte Fast 50 since 2013.
    Core services
    50% Web app development
    50%
    20%
    30%
    Key clients
    pubit
    Coca-Cola
    cycle
    Bahwan Cybertek
    Vodafone
    ebay
  • 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
    30% Web app development
    30%
    20%
    50%
    Key clients
    Verizon
    HP
    The New York Times
    Shutterfly
    Xerox
  • 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
    25% Web app development
    25%
    50%
    25%
    Key clients
    Volkswagen
    Mastercard
    Bank Polski
    IGT
    Allegro
  • Perfectial

    Perfectial

    Operating from their headquarters in Ukraine for 11+ years, Perfectial is a reputable nearshore software development provider with the resources and experts to meet their clients’ digital requirements. With their solutions, they address the challenges of competitiveness, helping today’s companies stay atop of their markets with digital solutions based on artificial intelligence, cloud, IoT and many other disruptive technologies, aided by the company’s 400+ IT professionals.

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    Company size

    201-500

    Founded

    2010

    Hourly rate

    $25 - $5

    Minimal project

    $20k

    Headquarters

    Lviv, UA

    Ready to start

    Undisclosed

    Highlights
    Offers R&D in their service package.
    Apart from their Ukrainian offices, it is represented in Malta, the US and UK.
    Became one of the first residents of their local Innovation District IT Park.
    Core services
    100% Web app development
    100%
    Key clients
    RealNex
    Clickatell
    Metis
    SourceScrub
    Contraqer
    Prosper
    RealNex
    JasperLabs
  • Yalantis

    Yalantis

    This mid-sized software development consultancy has been operating for 13+ years, providing full-cycle services from strategy to product support. They invest aggressively in their talent pool, also fostering upskilling through in-house courses and annual industry events. They have a track record of projects in supply chain management, healthcare and communication domains, having acquired a deep industry knowledge and channeling it back into their work.

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    Company size

    201-500

    Founded

    2008

    Hourly rate

    $25 - 50

    Minimal project

    $20k

    Headquarters

    Dnipropetrovs'k, UA

    Ready to start

    2-3 weeks

    Highlights
    Completes 70+ projects every year.
    Shows an astounding business growth of 47% annually.
    Boasts worldwide delivery with offices in Ukraine and Estonia.
    Core services
    45% Web app development
    45%
    55%
    Key clients
    KPMG
    Healthfully
    Truhoo
    Zillow
  • AltexSoft

    AltexSoft

    This Californian software consulting company was founded in 2007 to bring technology-led benefits for companies of all sizes. They offer full-cycle digital transformation support for multiple business verticals, which includes advisory, data science, and design services, among others. In addition to their regular offering, they have also set up the Travel Technology Practice to better address the needs of today’s providers of travel & hospitality service.

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    Company size

    51-200

    Founded

    2007

    Hourly rate

    $51 - 100

    Minimal project

    $20k

    Headquarters

    Kharkiv, UA

    Ready to start

    2-3 weeks

    Highlights
    Runs 5 offices in the US and Ukraine.
    Has delivered 150+ digital solutions to date.
    Their engineers’ experience is 7.5 years on average.
    Core services
    100% Web app development
    100%
    Key clients
    Bruxlab
    Niftie
    Fareboom
    Cornerstone
    Comply365
    Lucia
    Intellogate
    Myers Media Group
  • Intetics

    Intetics

    Intetics is a global software engineering company housing over 700 IT professionals qualified to deliver digital products in process automation, digital transformation, data management and other critical domains of modern business operation. They carry out their services under proprietary offshore dedicated team and remote in-sourcing frameworks, following strict SLAs and secure development practices. They also run their TETRA platform for product quality assessment.

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    Company size

    501-1,000

    Founded

    1995

    Hourly rate

    $25 - 50

    Minimal project

    $50k

    Headquarters

    Kharkiv, UA

    Ready to start

    2-3 weeks

    Highlights
    Operates across 9 offices in the US and Europe.
    Has served 400+ clients from over 30 countries.
    Holds the quality and security ISO certifications.
    Core services
    15% Web app development
    15%
    60%
    25%
    Key clients
    SugarCRM
    Encyclopaedia Britannica
    Modlin
    Spreadshirt
    Snap-On
    Würth
  • 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
    100% Web app development
    100%
    Key clients
    BackOps
    Calendly
    Philips
    SendGrid
    Bitmob
  • Softweb Solutions

    Softweb Solutions

    Softweb Solutions was founded in 2006 in the US, and since then has served both startups and Fortune 100 companies across a range of technological domains, including Internet of Things, artificial intelligence, data management, extended reality, and cognitive automation. Their expertise spans strategy, technology advisory and R&D in addition to software engineering. Apart from on-demand services, they also offer their own 25+ products and platforms in the areas of IoT, mobility and other.

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    Company size

    201-500

    Founded

    2006

    Hourly rate

    $151 - 200

    Minimal project

    $50k

    Headquarters

    Ahmedabad, IN

    Ready to start

    2-3 weeks

    Highlights
    Has been acquired by Avnet.
    Is featured on the Inc. 5000 list.
    Holds a range of certifications with Microsoft, AWS, and other tech vendors.
    Core services
    75% Web app development
    75%
    25%
    Key clients
    Bosch
    T-Mobile
    FujiFilm
    Siemens
    Qualcomm
    ADA
  • The Software House

    The Software House

    The Software House (TSH) is a specialized web and mobile app development company that works primarily with enterprise and funded startups looking for a proven engineering partner. Based in Poland, they employ close to 170 professionals delivering consulting, software development, product design, cloud migration, DevOps and more. They also offer technology audit for companies moving from their legacy systems.

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    Company size

    51-200

    Founded

    2012

    Hourly rate

    $51 - 100

    Minimal project

    $10k

    Headquarters

    Gliwice, PL

    Ready to start

    2-3 weeks

    Highlights
    Boasts a strong PHP expertise, particularly in Symfony.
    Offers team augmentation as a standalone service.
    Recognized by Deloitte as a fast-growing company, showing a higher than 400% business growth.
    Core services
    70% Web app development
    70%
    30%
    Key clients
    BrickVest
    eSky
    Smartum
    Arantio
    Reservix
    Synerise
  • MobiDev

    MobiDev

    With headquarters in the US and UK and delivery centers in Ukraine, MobiDev offers a perfect mix of software engineering competencies for their customers to create business-centric solutions in the technological areas of data science and management, IoT, AR, cross-platform and cloud engineering. To keep up with emerging technologies, they invest 30% of their efforts into the latest innovation to feed their findings back into their projects.

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    Company size

    201-500

    Founded

    2009

    Hourly rate

    $51 - 100

    Minimal project

    $10k

    Headquarters

    Kharkiv , UA

    Ready to start

    2-3 weeks

    Highlights
    Has created 350+ products.
    Has grown to 300+ engineers located globally.
    Boasts a 100% delivery success rate.
    Core services
    45% Web app development
    45%
    55%
    Key clients
    Verizon
    Comcash
    Secure Group
    RedRoute
    Revolve
  • ISHIR

    ISHIR

    ISHIR is a global company providing full-cycle software engineering outsourcing services, with the US headquarters and a delivery center in India. One of their outstanding offers is rapid digital transformation, including software modernization, cloud migration, and cybersecurity, among others. Their RPA solutions can be built on all major automation platforms, with services also including digital workforce management and the establishment of RPA centers of excellence.

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    Company size

    201-500

    Founded

    1999

    Hourly rate

    $25 - 50

    Minimal project

    No limit

    Headquarters

    New Delhi , IN

    Ready to start

    2-3 weeks

    Highlights
    Has served over 900 clients in a variety of industries.
    Is CMMI Level 3 certified.
    Is on the Inc. 500 list of the fastest-growing US companies.
    Core services
    50% Web app development
    50%
    50%
    Key clients
    Yahoo
    microsoft
    honda
    ge money
    care now
    boston univercity
    epm live
  • 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
    15% Web app development
    15%
    70%
    15%
    Key clients
    AGU
    New York Road Runners
    XPO Logistics
    Action Against Hunger
    Lincoln
  • SourceFuse

    SourceFuse

    Founded in 2006 and operating across the USA, UK, Australia and India, SourceFuse helps healthcare and life sciences companies, among others, to drive their cloud-first modernization initiatives. Their cloud expertise is outstanding, with their status as an AWS Advanced Consulting Partner with Healthcare Competency and commitment to creating 100% HIPAA compliant software solutions, which include AI-powered telemedicine apps, clinical information systems, mHealth apps, and more.

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    Company size

    201-500

    Founded

    2006

    Hourly rate

    $25 - 50

    Minimal project

    $10k

    Headquarters

    Neptune Beach, US

    Ready to start

    2-3 weeks

    Highlights
    Operate three proprietary products in the field of telemedicine and medical OTT education.
    Has delivered 600 AWS implementations so far.
    Appeared on the 2020 Inc. 5000 list, reporting a business growth of nearly 140%.
    Core services
    50% Web app development
    50%
    50%
    Key clients
    RelayRide
    MTS Inc
    Dr. Reddy’s Laboratories
    Medical Tracking Solutions

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