Updated in October 2023

Тop Mobile app development Companies

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

  • 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
    20% Mobile app development
    20%
    30%
    20%
    15%
    5%
    10%
    Key clients
    Johnson & Johnson
    Siemens
    IGT
    Conifer
    Brookstone
    MedAdept
  • OptiSol Business Solution

    OptiSol Business Solution

    OptiSol is an Agile-led software development company operating across their six international locations in the US, Europe, India and the Middle East. They offer competent assistance with enterprise web and mobile solutions, AI and ML, as well as cloud technologies. Beyond their IT outsourcing line of business, they also run a portfolio of their own platforms that facilitate digital product delivery in a range of industries.

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    Company size

    201-500

    Founded

    2008

    Hourly rate

    $25 - 50

    Minimal project

    $10k

    Headquarters

    chennai, IN

    Ready to start

    2-3 weeks

    Highlights
    Has delivered 500+ solutions for 200+ clients globally.
    Is a registered partner of AWS and Microsoft.
    Was recognized as a runner-up in the Cloud Solutions category by Express IT Awards.
    Core services
    20% Mobile app development
    20%
    20%
    20%
    20%
    20%
  • DOOR3

    DOOR3

    A small US-based consulting company, DOOR3 has a time-proven experience in completing complex projects. Their services include tech consulting, software development and UX design, with solutions ranging from web and mobile apps to standalone visual design. They approach each task with a thorough understanding of the client’s needs, addressing business challenges with a zest and profound awareness of each project’s specifics.

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    Company size

    51-200

    Founded

    2002

    Hourly rate

    $151 - 200

    Minimal project

    $20k

    Headquarters

    New York, US

    Ready to start

    >2 weeks

    Highlights
    Is headquartered in New York, US.
    Has created D3 Labs for open-source software development.
    Completed 500+ projects.
    Core services
    15% Mobile app development
    15%
    15%
    15%
    30%
    15%
    10%
    Key clients
    FreshDirect
    Stillwell-Hansen
    Cadwalader
    Knovel
  • Mutual Mobile

    Mutual Mobile

    Mutual Mobile runs offices in the US and India, providing full-cycle digital product development services. They go beyond consulting to offer end-to-end professional assistance with everything related to software design, development, long-term maintenance, and quality assurance. This comes with high-level project management following proven methodologies and personalized guidance through software delivery stages for maximum transparency.

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    Company size

    201-500

    Founded

    2009

    Hourly rate

    $151 - 200

    Minimal project

    $20k

    Headquarters

    Hyderabad, IN

    Ready to start

    2-3 weeks

    Highlights
    Has completed 700+ projects.
    Runs a team of 150+ in-house employees.
    Is among America’s most promising companies according to Forbes.
    Core services
    20% Mobile app development
    20%
    25%
    15%
    40%
    Key clients
    Hay House
    Accuweather
    Builders FirstSource
    Anderson Columbia Co.
    Cruise Line
    BeatBiz
  • ValueCoders

    ValueCoders

    ValueCoders is a specialized provider of offshore software development services with their delivery center in India and 450+ professionals ready to undertake projects in web, mobile and cloud development, QA and testing, and IT management. With their 97% customer retention rate, they have built a reputation of a one-stop shop for all things digital transformation, which also includes such emerging tech as blockchain and artificial intelligence.

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    Company size

    51-200

    Founded

    2004

    Hourly rate

    < $25

    Minimal project

    No limit

    Headquarters

    Gurugram, IN

    Ready to start

    2-3 weeks

    Highlights
    Has engaged in 4,200+ projects.
    The employees collectively share 2,000+ years of experience.
    Has served over 2,500 customers.
    Core services
    10% Mobile app development
    10%
    15%
    15%
    15%
    15%
    15%
    15%
    Key clients
    affle
    Estel
    Grundfos
    Capgemini
    Rina
    Unesco
  • Orion eSolutions

    Orion eSolutions

    Orion eSolutions is not only a one stop shop for technology but also a software boutique specialised in development of web applications, mobile apps, desktop application or customisation of already built technology upto the par of best practice in the market.

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    Company size

    51-200

    Founded

    2012

    Hourly rate

    $51 - 100

    Minimal project

    $10k

    Headquarters

    Mohali, IN

    Ready to start

    >2 weeks

    Core services
    30% Mobile app development
    30%
    15%
    15%
    20%
    20%
  • GadellNet Consulting Services

    GadellNet Consulting Services

    Founded in 2003, GadellNet Consulting Services serves startups and established small to mid-sized businesses in St. Louis, Missouri, Indianapolis, Indiana, and Denver, Colorado, USA. The company specializes in providing IT support services, IT strategic services and cybersecurity for the following industries: accounting and CPA, construction and architecture, education (K-12), financial services, fraternity and sorority, law firms, marketing and advertising, and non-profit.

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    Company size

    51-200

    Founded

    2003

    Hourly rate

    Undisclosed

    Minimal project

    Undisclosed

    Headquarters

    St. Louis, US

    Ready to start

    2-3 weeks

    Highlights
    Recognized for consecutive years in ‘Small Business Monthly's "Best in Business"​ Consulting Firm’.
    Recognized in ‘Indiana Chamber's Best Places to Work’ for both 2020 and 2021.
    Is a certified B Corporation.
    Core services
    10% Mobile app development
    10%
    10%
    20%
    25%
    35%
  • Cynoteck Technology Solutions

    Cynoteck Technology Solutions

    Cynoteck is an Indian software consulting company with an expertise in such areas as CRM development and implementation, web and mobile engineering, artificial intelligence and digital marketing. The range of technologies they master includes Microsoft Dynamics 365, Salesforce, Adobe and more, which they use to orchestrate business solutions for their clients in multiple industries, from healthcare to legal and manufacturing. They show high client retention too: 3 out of 5 clients have stayed for multiple projects.

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    Company size

    51-200

    Founded

    2008

    Hourly rate

    $25 - 50

    Minimal project

    No limit

    Headquarters

    Dehradun, IN

    Ready to start

    >2 weeks

    Highlights
    Has accumulated an experience of over 90,000 person-hours.
    Reports a 90%+ client satisfaction rate.
    Is ISO-certified.
    Core services
    25% Mobile app development
    25%
    15%
    10%
    25%
    0%
    Key clients
    Microsoft
    Jll
    Alta Environmental
    Alto Palo
    LavaBox
  • Softeq

    Softeq

    Headquartered in Texas, US, Softeq now is an international company and one of the most prominent players on the IT outsourcing market. They are a go-to partner for businesses large and small looking to create empowering digital solutions. Softeq engineers software using technologies of the day, such as machine learning, cloud, blockchain, and AR/VR, so that their clients stay competitive and successful with the help of state-of-the-art enterprise systems and products.

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    Company size

    201-500

    Founded

    1997

    Hourly rate

    Undisclosed

    Minimal project

    $50k

    Headquarters

    Minsk, BY

    Ready to start

    2-3 weeks

    Highlights
    Has been featured in the Inc. 5000 list for 4+ years.
    Has offices in the USA, EU, and UK.
    Cooperated with 100+ clients.
    Core services
    10% Mobile app development
    10%
    50%
    10%
    10%
    20%
    Key clients
    HP
    Nike
    Walt Disney
    Microsoft
    Omron
    Intel
  • End Point Corporation

    End Point Corporation

    This small New York-based company is a privately held software consultancy providing their expert-level services in the areas of application development, system integration, database engineering, ecommerce, cloud and security. Their particular focus is on data visualization and presentation solutions, where they have a mature expertise in Vision.Space and Liquid Galaxy implementations.

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    Company size

    51-200

    Founded

    1995

    Hourly rate

    $151 - 200

    Minimal project

    No limit

    Headquarters

    New York, US

    Ready to start

    >2 weeks

    Highlights
    Operates a distributed team across four continents.
    Has own products for data presentation and visualization.
    Also provides SEO and online advertising services.
    Core services
    10% Mobile app development
    10%
    20%
    35%
    10%
    15%
    10%
    Key clients
    American Welding Society
    Apogee
    Campendium
    Championship Productions
    Eiffel Trading
    Intellor
  • Ballard Chalmers

    Ballard Chalmers

    Ballard Chalmers is a UK-based company providing custom software engineering services exclusively based on Microsoft technologies. They are experts in consulting on and implementing web, hybrid and mobile solutions on top of Microsoft Azure Cloud, Office 365, .NET and more products of the market-leading vendor’s family, also assisting companies in cloud setup and migration and managed services.

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    Company size

    11-50

    Founded

    2005

    Hourly rate

    $101 - 150

    Minimal project

    $10k

    Headquarters

    East Grinstead, GB

    Ready to start

    >2 weeks

    Highlights
    Holds multiple Microsoft Gold certifications.
    Is a Crown Commercial Service Supplier.
    Is a member of the London Digital Security Center.
    Core services
    10% Mobile app development
    10%
    20%
    10%
    20%
    40%
    Key clients
    Royal Mencap
    BBC Media Action
    American Express
    OVO Energy
    Investec
    Electrolux
  • Ascendix Technologies

    Ascendix Technologies

    Ascendix is an international CRM consulting and implementation company with offices in the USA and Ukraine. In addition to full-range Salesforce services, they are experts in custom software development, which makes them ideally positioned for Salesforce customization and AppExchange app development, which they eagerly do for a variety of industries. They are capable of creating solutions on top of all Salesforce Clouds in addition to offering Salesforce Lightning migration.

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    Company size

    51-200

    Founded

    1996

    Hourly rate

    $51 - 100

    Minimal project

    No limit

    Headquarters

    Kharkiv, UA

    Ready to start

    2-3 weeks

    Highlights
    Is a registered Salesforce consulting partner.
    Has over 25 years in CRM consulting.
    Delivered 200+ CRM projects.
    Core services
    15% Mobile app development
    15%
    25%
    20%
    20%
    20%
    Key clients
    Hanna
    Cresa
    Stiles
    JLL
    Calson Propeties
    Oakpoint
    Transwestern
  • Closeloop Technologies

    Closeloop Technologies

    Closeloop Technologies is a leading enterprise software development company headquartered in Mountain View, California. Specializing in developing digital solutions for startups and big-size businesses, Closeloop utilizes top-notch technologies to create customized software products. Their comprehensive services include software development, native and hybrid mobile app development, customized web design and development, CRM & ERP development, implementation, and management, as well as chatbot development.

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    Company size

    51-200

    Founded

    2011

    Hourly rate

    $25 - 50

    Minimal project

    $10k

    Headquarters

    Mountain View, US

    Ready to start

    >2 weeks

    Highlights
    Closeloop Technologies is one of the 2022 winners of FinTech Awards at Wealth & Finance.
    #1 Best Web Development Companies of 2022 presented by FindBestWebDevelopment
    Clutch Recognizes Closeloop as the Top 1000 Global Service Providers in 2022
    Core services
    15% Mobile app development
    15%
    10%
    40%
    15%
    10%
    10%
    Key clients
    Ajna
    Seven Seas Music
    Omnidian
    Pryme Parking App
    ExpiWell
    Xicato
    TeenJobFind
    LuvWiz
  • ReloadUX

    ReloadUX

    ReloadUX is a US-based creative agency specializing in everything UX. Their full-service offering includes UX research and audit, product design and frontend development with the focus on creating compelling and competitive digital experiences for their clients’ app users. They have a good command of branding and marketing strategies to support their technological solutions and grow online audiences for small and large businesses alike.

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    Company size

    2-10

    Founded

    2008

    Hourly rate

    $25 - 50

    Minimal project

    $20k

    Headquarters

    Reston, US

    Ready to start

    >2 weeks

    Highlights
    Is based in Reston, VA.
    Is recognized as one of the top UX design firms in the region.
    Offers rapid UX audit in just one week.
    Core services
    30% Mobile app development
    30%
    40%
    30%
    Key clients
    Core Value
    Lumatax
    Workday
    iVilllage
    Sterlingrisk Insurance