Updated in November 2023

Тop iOS app development Companies

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

  • Andersen Lab

    Andersen Lab

    Andersen Lab is a global provider of full-cycle software engineering services operating across the US, EU and Eastern Europe. Their top talent is specialized in all major tech disciplines, which makes them a go-to team for web, mobile and cloud development. The company is a partner with leading technology vendors such as Microsoft and AWS, while their 15+ years of cross-vertical experience proves they are capable of undertaking projects of any complexity.

    Learn more
    Company size

    1,001-5,000

    Founded

    2007

    Hourly rate

    $25 - 50

    Minimal project

    $10k

    Headquarters

    Minsk, BY

    Ready to start

    3-4 weeks

    Highlights
    Completed over 1,000 successful projects.
    Has a 90% repeat business rate.
    Is headquartered in Kyiv, Ukraine.
    Core services
    50% iOS app development
    50%
    50%
    Key clients
    ventunix
    Ourcnc
    Yonoton
    Ihshmarkit
  • Digital Authority Partners

    Digital Authority Partners

    Digital Authority Partners is an award-winning mobile app agency out of Chicago, Illinois, specializing in healthcare app development. Their work has been featured on CNSBC, Time Magazine and the New York Times. The company was founded in 2015 by Codrin Arsene and Michael Reddy, and currently has offices in Chicago, Las Vegas and San Diego.

    Learn more
    Company size

    11-50

    Founded

    2016

    Hourly rate

    $151 - 200

    Minimal project

    $10k

    Headquarters

    Chicago, US

    Ready to start

    2-3 weeks

    Highlights
    Best of CES Award for the Top Healthcare Mobile App in 2020.
    Time of the Year Invention for Omron integrated Mobile App.
    Timmy Award for Best Tech Workplace Diversity.
    Core services
    40% iOS app development
    40%
    40%
    20%
    Key clients
    Omron Healthcare
    Athena Health
    Amazon
    Dickson
    Blue Cross Blue Shield
    Humana
    Adecco Group
  • 10Pearls

    10Pearls

    10Pearls, founded in 2004 and now globally operational with over 700 experts, is a comprehensive software development provider. They offer a one-stop-shop for software development, including proficiency in emerging technologies like natural language processing, artificial intelligence, blockchain, big data, and machine learning. The company's emphasis on in-house R&D through 10Pearls Labs, along with their prowess in DevOps and cloud engineering, is complemented by strategic partnerships with industry leaders such as AWS and Microsoft.

    Learn more
    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
    40% iOS app development
    40%
    25%
    35%
    Key clients
    Coca-Cola
    PayPal
    Capital One
    National Geographic
    Johnson & Johnson
  • 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.

    Learn more
    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% iOS
    50%
    20%
    30%
    Key clients
    Aol
    Mindvalley
    Volvo Penta
    Blacksnowgames
    Knorr-Bremse
    Aareon
    AstraZeneca
    Viaplay
  • Fueled

    Fueled

    Fueled is an award-winning digital agency driving digital transformation for their high-profile clients from the ranks of unicorn startups, Fortune 500 companies, and mid-market businesses. They have the passion and knowledge to bring up competitive digital strategies, customer experience, data analytics, and growth marketing solutions. This extends to complex enterprise solutions and niche mobile and web solutions, depending on their clients’ needs.

    Learn more
    Company size

    51-200

    Founded

    2007

    Hourly rate

    $151 - 200

    Minimal project

    No limit

    Headquarters

    New York, US

    Ready to start

    >2 weeks

    Highlights
    Has offices in the US and UK.
    Has won Apple’s App of the Year award.
    Regularly reviews third-party apps.
    Core services
    40% iOS app development
    40%
    30%
    30%
    Key clients
    Verizon
    Afterlight
    9gag
    sakara
    MGM Resorts International
    Matador
  • Chetu

    Chetu

    With over 2,800+ skilled professionals distributed across multiple locations in the USA, Europe, and India, Chetu stands out as a leading provider of full-cycle software engineering. The company demonstrates acknowledged proficiency in web and mobile app development, bolstered by strategic partnerships with top-tier technology providers like AWS, Salesforce, Oracle, and Adobe. Chetu's comprehensive services extend to business intelligence services, empowering clients to make informed decisions backed by predictive analytics, ensuring optimized time-to-market for fully functioning solutions.

    Learn more
    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% iOS
    30%
    30%
    40%
    Key clients
    Johnson & Johnson
    Siemens
    IGT
    Conifer
    Brookstone
    MedAdept
  • Galaxy Weblinks Inc

    Galaxy Weblinks Inc

    Founded over 20 years ago, today Galaxy Weblinks is a reputable US-based provider of custom software development and consulting services to clients worldwide. They work with different client segments, such as enterprises, SMBs, startups and digital agencies, offering each of them a distinct service package for driving sustainable growth with the help of their reliable digital solutions, which include both web and mobile applications.

    Learn more
    Company size

    501-1,000

    Founded

    2000

    Hourly rate

    $25 - 50

    Minimal project

    Undisclosed

    Headquarters

    Indore, IN

    Ready to start

    2-3 weeks

    Highlights
    Has offices in the US, India, and Australia.
    Follows the Agile development approach.
    Is on the Inc. 5000 list.
    Core services
    50% iOS app development
    50%
    50%
    Key clients
    Sony
    Columbia University
    Netgear
    TiVo
  • Fingent

    Fingent

    This New York-headquartered company is an international provider of end-to-end software delivery services, which includes technology consulting, business process outsourcing, solution implementation, and product support across a range of tech domains. In addition, they have created a number of proprietary products for business automation and are ready to provide comprehensive infrastructure management assistance on request.

    Learn more
    Company size

    201-500

    Founded

    2003

    Hourly rate

    $25 - 50

    Minimal project

    $20k

    Headquarters

    Kakkanad, IN

    Ready to start

    2-3 weeks

    Highlights
    House 300+ professionals.
    Has offices in the US, Australia, UAE, and India.
    Has served 150+ clients, including Fortune 500 companies.
    Core services
    30% iOS app development
    30%
    35%
    35%
    Key clients
    GSMA
    Impact XM
    Mohawk Day Camp
    Spectrum Exchange Corporation
    Be Strong
    Wage CALC
  • Scalefocus

    Scalefocus

    Scalefocus is an international custom software development consultancy that offers a mix of competencies for creating digital enterprise and consumer products. From strategy to infrastructure support, they are ready to serve the full cycle of services, aided by their strong partnerships with IBM, SAP, Oracle, and more leading technology vendors, as well as their multifaceted knowledge of their clients’ industries and business goals.

    Learn more
    Company size

    501-1,000

    Founded

    2012

    Hourly rate

    $51 - 100

    Minimal project

    No limit

    Headquarters

    Sofia, BG

    Ready to start

    2-3 weeks

    Highlights
    Is the biggest Bulgarian owned software development company.
    Has completed 500+ projects to date.
    Was recognized as the Innovative Company of the Year at the 2021 Forbes Business Аwards.
    Core services
    30% iOS app development
    30%
    30%
    40%
    Key clients
    Motivforce
    Paysafe
    Vivacom
    Taxback International
    AVIQ Systems
    Vivartia
  • Infinum

    Infinum

    Infinum is a New York-headquartered software engineering consultancy with delivery centers in Central Europe. They provide essential assistance at every stage of product development, from strategy and design to release and long-term growth, serving as a strategic advisor and implementation partner. They invest in digital ventures too, having a range of successful initiatives to their name. To foster knowledge generation and exchange, they also run an Academy for professional training.

    Learn more
    Company size

    201-500

    Founded

    2005

    Hourly rate

    $51 - 100

    Minimal project

    $20k

    Headquarters

    Zagreb , HR

    Ready to start

    2-3 weeks

    Highlights
    Employes 350+ professionals across 10 locations.
    Holds Red Dot and GDA design awards.
    Is consistently on Deloitte’s Fast 50 list.
    Core services
    45% iOS app development
    45%
    45%
    10%
    Key clients
    Nike
    a1
    T Mobile
    coca cola
    universal
    erstre
  • 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.

    Learn more
    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
    40% iOS
    40%
    30%
    30%
    Key clients
    Sony Music
    Boy Scouts of America
    PepsiCo
    Hilton
    Tryg
  • Antier Solutions

    Antier Solutions

    At Antier, can conceptualize your ideas into reality by utilizing our expertise in blockchain technology and related services. We can customize a pre-build script to make it perfectly suitable according to your needs. Thus, the crypto exchange developed by us will have future-ready features, such as ensured security, scalability, cross-chain compatibility, multi-currency support, and amazing trading features.

    Learn more
    Company size

    501-1,000

    Founded

    2005

    Hourly rate

    $51 - 100

    Minimal project

    $10k

    Headquarters

    Palm Springs, US

    Ready to start

    Undisclosed

    Core services
    35% iOS app development
    35%
    35%
    30%
  • The One Technologies

    The One Technologies

    The One Technologies is a proficient offshore software outsourcing company, specializing in asp.net web development, custom software systems, and mobile applications. They prioritize quality, timely delivery, and top-notch service while offering a wide range of web and mobile application solutions. Their expertise spans web design, eCommerce, ERP, CRM, CMS, and technology consulting, serving clients globally in the USA, Europe, the Middle East, and Australia.

    Learn more
    Company size

    51-200

    Founded

    2012

    Hourly rate

    < $25

    Minimal project

    $10k

    Headquarters

    Independence, US

    Ready to start

    >2 weeks

    Core services
    30% iOS app development
    30%
    30%
    40%
  • Itransition

    Itransition

    Itransition is a global software development company that has grown to over 3,000 professionals located across the US and European offices. The company offers full-cycle software engineering skill sets, complete with technology advisory and independent QA. They work with SMBs and enterprises, helping them carry out digital transformation and embrace innovation driven by R&D and knowledge generated at their specialized centers of competences.

    Learn more
    Company size

    1,001-5,000

    Founded

    1998

    Hourly rate

    $25 - 50

    Minimal project

    $10k

    Headquarters

    Minsk, BY

    Ready to start

    3-4 weeks

    Highlights
    Has completed 1,530+ projects for over 800 clients globally.
    Was recognized by Forrester on their Software Product Engineering Services PEAK Matrix.
    Holds partnership statuses with Microsoft, Adobe, SAP, AWS, and others.
    Core services
    35% iOS app development
    35%
    35%
    30%
    Key clients
    adidas
    ebay
    Expedia
    Pepsico
    Toyota
    PayPal
    Mercedes-Benz
  • 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.

    Learn more
    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% iOS app development
    50%
    50%
    Key clients
    Coca-Cola
    Bahwan Cybertek
    Vodafone
    Pubit
    Cycle
    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.

    Learn more
    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
    40% iOS app development
    40%
    40%
    20%
    Key clients
    Verizon
    HP
    The New York Times
    Shutterfly
    Xerox
  • Inventive

    Inventive

    Inventive is a whole collective of companies that together cover every aspect of software engineering, professional IT training, startup incubating, and delivering technology for social good. As a software development partner, they assist with all-round product design, engineering, modernization, and migration in addition to software maintenance. Their expertise rooted in cross-industry practice and rigorous delivery approach make them stand out.

    Learn more
    Company size

    51-200

    Founded

    2016

    Hourly rate

    $151 - 200

    Minimal project

    $10k

    Headquarters

    Austin, US

    Ready to start

    >2 weeks

    Highlights
    10% of their revenue is donated to the Inventive Cares fund.
    Runs Inventive Academy for professional development.
    Provides full-cycle technological support for startups through Inventive Ventures.
    Core services
    70% iOS app development
    70%
    30%
    Key clients
    Service Group
    Spitzer Industries
    Texas A&M
    Prograde Digital
  • 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.

    Learn more
    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
    50% iOS app development
    50%
    50%
    Key clients
    FreshDirect
    Stillwell-Hansen
    Cadwalader
    Knovel
  • Leeway Hertz

    Leeway Hertz

    LeewayHeartz is an innovation-driven software engineering company headquartered in San-Francisco, US. Since their foundation in 2007, they have delivered over 100 digital platforms, including those based on AI, IoT and blockchain, such as an NFT marketplace. RPA is among the latest additions to their tech disciplines, with services covering the full cycle from advisory to bot development and implementation.

    Learn more
    Company size

    51-200

    Founded

    2007

    Hourly rate

    $51 - 100

    Minimal project

    $10k

    Headquarters

    Gurugram, IN

    Ready to start

    >2 weeks

    Highlights
    Was among the first companies to launch an app on App Store.
    Has 100+ in-house software engineers.
    Operates across 3 offices in the US.
    Core services
    50% iOS app development
    50%
    50%
    Key clients
    WPT
    Riva
    Siemens
    Trace RX
    Nanawall
  • 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.

    Learn more
    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
    50% iOS app development
    50%
    50%
    Key clients
    Hay House
    Accuweather
    Builders FirstSource
    Anderson Columbia Co.
    Cruise Line
    BeatBiz