Top iPhone App Development Companies 2021 and DevelopersAugust 2, 2021 |  Top App Development Firms

The rising smartphone trend has made the headlines recently and with convenience people are presently experiencing, it is likely to endure with time. 2021 is likely to witness humongous growth as the number of total iPhone users will increase. The spectrum of iPhone users will go wide and being the second largest OS after Android, it can prove to be a boon for your business. Opportunities are immense, all it takes the skillset to make it count.With over 1.5 million apps on the Apple App store, it’s probably the right time to accelerate your efforts in building your iOS application.

Hire the Best iOS App Development Agency from the List of World’s Top iPhone App Development Companies & Developers 2021

Konstant1. Konstant Infosolutions:

https://www.konstantinfo.com

Konstant Infosolutions is a premier software development company, offering a wide range of web and mobile solutions across the globe since 2003. The company has a team of 180+ highly qualified and experienced IT professionals who can deliver best of technology solutions and consulting services across diverse business needs.

Services Provided by Konstant Infosolutions:

As a leading software development company, Konstant provides reliable web and mobile solutions spanning across Custom Web Development, UI/UX Design Solutions, E-Commerce Solutions, Database Programming, CMS Development, Native Mobile Apps Development, Cross-Platform Mobile App Development, Enterprise Mobility Solutions and IT Consulting – offering businesses delightfully tailored and trendy solutions in their budget.

Key Clients: United Nations, Wonder Cement, Volkswagen, Stanley, Citrix, Project Action Star, RawBank, Houghton Mifflin Harcourt, ThomasVille, Scholastic, Nestle, NASSCOM, TABCO.Food and more.

Client’s Review:

“Konstant Infosolutions produced good quality work, making for a successful engagement. Their responsiveness and feedback were noteworthy, and their ability to be frank in their advice proved to be useful in saving time.” – Adil Alshinbayev
USA, India, UAE100 – 249Founded: 2003< $25 /hr. +1-310-933-5465

Intellectsoft2. Intellectsoft:

http://www.intellectsoft.net

Intellectsoft founded in 2007 and is famous for its intelligent software/ mobile solutions. Intellectsoft is a full-service custom software and mobile app development company that has an expensive set of competencies to meet the enterprise needs. Considered as the smart place to begin mobile application development. Offices located in Silicon Valley, New York, London, Oslo and Minsk. Client hire Intellectsoft for its honesty and authenticity through and through. Intellectsoft team has proven experience in developing enterprise solutions which gives them a unique insight for complex mobile app necessities. Because of its experience and expertise, Intellectsoft is also considered as one of the top player in the industry.

Services Provided by Intellectsoft:

Services provided by Intellectsoft are Enterprise-Focused and versatile. They deliver agile applications with the purpose of satisfying customer app development needs. Company has delivered more then 300 projects over world wide clients.

Key Clients:  Universal Pictures, Harley-Davidson, Jaguar, Audi, Land Rover, Hoosbaa and more…
United States100 – 249Founded: 2007$50 – $99/hr. +1-408-879-7338

TechAhead3. TechAhead:

https://www.techaheadcorp.com

They are known for their perfection & excellence in mobile app development industry. TechAhead provides mobile consulting, design and development services and having world wide clientele and is famous for developing dynamic, interactive, and user-focused mobile applications with skilled team of working professional committed to quality and time. They have their proven track for complex and most critical iOS app development and having 100% success rate in app store approval. Ultimate team of early adapters and developers for high quality android apps.

Services provided by TechAhead:

Key services includes mobile consulting and mobile application development (iPhone, iPad, Android and Windows phone) and web application development and have developed mention-worthy apps for all platforms with updated technologies. They believe in problem solving, user engagement and creating amazing experience.

United States, India99 – 299Founded: 2009$25 – $49/hr. +1-818-318-0727

Fueled4. Fueled:

https://fueled.com

Fueled founded in 2008 and now ranked in top amongst other players in the app development industry with its outstanding capabilities and world class developers. Fueled team consider itself a strong believers in data-driven approach in terms of an agile application development and analytics-driven approach. Clearly understanding the requirements of clients and delivering them best apps meeting the expectations make them number one among all the players in the industry.

Services Provided by Fueled:

Fueled core competency includes designing and developing mobile apps that get featured in app store with diverse skill set of professionals. They understand the needs of the enterprises and provide best solutions that helps in enhancing the business with full service engagement.

Key Clients: Crunchbase, Verizon, Harvard, QuizUp, Rite Aid, Barneys, Afterlight, Sunnycomb, Summit Series, Happify, Matador and more…
United States, UK100 – 249Founded: 2008$150 – $199/hr. +1-800-962-4587

WillowTree5. WillowTree:

https://willowtreeapps.com

WillowTree helps the world’s most admired companies launch applications that make a difference. Founded in 2007 as a mobile app and web development agency, the organization has grown with the digital ecosystem to support every stage of the product life cycle. WillowTree crafts digital products that solve business needs, drive market differentiation, and improve the user experience. Their teams provide end-to-end, full-stack development (including native mobile apps, web development, voice interfaces, and cross-platform), strategy, design, and growth marketing services while baking in considerations for SEO, accessibility, and security.

Services Provided by WillowTree:

Core services are UX strategy, product and UX design, product and user research, Android app development, iOS app development, web development, tvOS and OTT development, backend engineering and architecture, app analytics, SEO, growth marketing, and content design.

Key Clients: HBO, National Geographic, American Express, PepsiCo, FOX, Regal Cinema Group, GE, Johnson & Johnson, Hilton, Dairy Queen, NiSource, Synchrony Financial, American Electric Power (AEP)
United States501-1000Founded: 2007$150 - 199/hr. +1-888-329-9875

Chop6. Chop Dawg:

https://chopdawg.com

Since 2009, we’ve helped launch 350+ next-generation apps for startups, first-time entrepreneurs, growing companies, and non-profits around the world. When it comes to working with Chop Dawg, Think Partner, Not Agency.

What Does It Mean For Chop Dawg to be Your Technical Partner? It’s the difference between us sitting next to you at the table vs. across. It’s our job, as a technical partner, to guide each company and appreneur that approaches us towards the right game plan for their app’s long-term success.

Why Partner With Us? As your partner, we operate in full transparency. Set-rate, pay-as-you-go, transparent and fair pricing. Detailed project roadmaps and deliverable schedules throughout the duration of your project. Quick response times. Weekly and bi-weekly meetings to keep you in the loop on your app’s progress. A dedicated project manager, US-based developers, designers, and QA-testers. Assistance on server infrastructure, product testing — even post-app launch support with our 30-Day Bug Warranty and 30-Day Maintenance Period. At Chop Dawg, we have your back, because your success is our success.

Services Provided by Chop Dawg: 

UX Strategy & Design, Android & iOS Mobile Development, React Native development, Web & App Development, Marketing, QA & Deployment, Prototyping, mobile backend engineering, app analytics, app indexing, blockchain technology.

Key Clients: Hilton, Phindre, Zenvst, Rhodes 101, Siemens, Aspirion, SpotScore, Light Bulb Finder, Moneythink, Six Flags, Waypoint, SmashBrackets, Citizen’s Cafe, Sprouts, PawPass, Find a Gig

Client’s Review:

“Chop Dawg is nothing but world-class. World-class service, world-class products, and above all, world-class communication. As a non-techie entrepreneur, they made it easy, simple and enjoyable for us to build a top-notch product.” – Ted Gonder
United States11-50Founded: 2009$100 – $149/hr. +1-800-490-1476

Algoworks7. Algoworks:

https://www.algoworks.com

Algoworks is an IT service provider recognized globally as technology experts with offices in Sunnyvale, California and Noida, India. Spanning a decade, the customer retention rate stands at a whopping 99% for customers from US, UK, Europe, East Asia, South America and the Middle-East. We are mobile app development experts and have has developed 600+ apps for startups & Fortune 500 companies.

Services Provided by Algoworks:

Our core services include Mobile strategy, Native and Hybrid mobile app development, Ideation, Prototyping and competition analysis, User Interface and Experience, Mobile app Security, DevOps, Analytics strategy and ASO(App Store Optimization).

Key Clients:

India, United States51 - 250Founded: 2006$25-$49/hr. +1-877-284-1028

AppInventiv8. AppInventiv:

https://appinventiv.com

Appinventiv is one of the top-notch app development company with headquarter in Noida (India) and a branch office in Dubai. Since its inception, it has delivered 350+ ‘top-grossing’ applications to clients globally and has set a new benchmark in the app market with its innovations and services.

In last 2 years, we have gained strong exposure to different industries such as Real Estate, Healthcare, Finance, Education, Enterprise, and Travel to name a few. With our market experience and cutting-edge technologies, we have catered the needs of different startups and well-established firms with result-oriented, top-quality and reliable mobility solutions. We have proven our expertise in Android app development, iOS app development, Chatbot development, Wearable app development, Beacon app development, and IoT development, and are continuously ranking among the top app development companies on AppFutura and Clutch.

Services provided by AppInventiv:

We have expertise in following fields:

Native app development (Android, iPhone, iPad), Cross-platform app development, Web app development, Wearable app development, IoT development, Beacon app development, Chatbot development

India, United States251 – 500Founded: 2014$25/hr. +91 882-690-9998

CMARIX9. CMARIX:

https://www.cmarix.com

CMARIX is a leading technology outsourcing company of India with clients across 36+ countries globally & experience of 900+ Web & 270+ Mobile Apps. Ranked among Top 20 Enterprise software providers, CMARIX has proven processes & structure to ensure great quality, pro-active communication & a much higher ROI for any of your software development like Enterprise software, Mobile Apps or Web Applications.

Services provided by CMARIX:

What sets CMARIX apart from other players is the outsourcing simplification methodology which is integral part of work culture. With great experience across diverse business domains like eCommerce, Security, Healthcare, Education, Banking, Insurance & many more, CMARIX has proven track record to deliver the commitment & ensuring complete customer satisfaction.

Key Clients: Vezeeta, Festi, Generali, Schneider Electric, Bharat Petroleum, Swissmade, CapitalOne, Checkin

Client’s Review:

“We are based in United Kingdom, CMARIX has executed a lot of IT projects for us since 2010 and each time they have delivered with perfection and a good project. So, we highly recommend them and endorse them for anyone who need their services.” – Victor

India50 – 100Founded: 2009$20 – $25/hr. +91-800-005-0808

Magneto10. Magneto IT Solutions:

https://magnetoitsolutions.com

We at Magneto work with passion to bring your ideas to life and create stunning applications for business. We mainly focus on an eCommerce website development, eCommerce application Development, Customize Web Application.  We understand professional service as an opportunity to walk on the path of values. Every day is a fresh challenge to adhere to our essential milestone principles.

Services Provided by Magneto IT Solutions:

We provide complete e-commerce solutions to our clients like eCommerce website design, development, customization, maintenance & support.

Key Clients: Soji Cleaners, Daikin, World of Stones, Ashraf’s Bahrain, Y K Almoyyad, Al Jazira, Rockwell Trading USA, Race Chip, Wadairs

Client’s Review:

“Magneto has contributed to consistent brand awareness and high search rankings. The team is proactive about finding solutions and keeping up with market trends. They are efficient, reliable, and flexible, which has led to a long-term engagement.” – Michelle Edelman
India, USA, Bahrain51-100Founded: 2009$25 – $49/hr. +1-646-205-8151

More Industry Leaders:


Techuz11. Techuz:

https://www.techuz.com

Techuz InfoWeb is a fast-paced software development company in India. Since our starting years, we continuously providing exceptional web and mobile app solutions to all size of businesses and industries. We have professional developers to deliver the promises of Quality, Expertise and Intellectual Capital and develop a product following a creative and modern approach to meet clients’ expectations.

Services Provided by Techuz:

We have served more than 40 clients across the world seeking services for web development, mobile app development and UI/UX design with the 100% customer satisfaction and conversions.

Key Clients: Play More Tennis, Count.ly, Mr Button, Style and Apply, Everywattmatters

Client’s Review:

“Techuz team worked on changes in our app to polish the product. Getting the final details correct has made a massive difference. Thanks to Mahavir and the team. We are delighted with the Play More Tennis App and looking forward to working with them in the future. Given the complexity of the project, I’m very pleased with the way it progressed and its final outcomes.” – Brian
India, United States101 - 250Founded: 2014< $25 / hr. +91-95125-59090

Dogtown12. Dogtown Media:

https://www.dogtownmedia.com

At Dogtown Media, we create impactful mobile apps that solve real-world problems. We harness the transformational power of creative technology to make a positive difference, using the latest developments in Internet of Things (IoT), Artificial Intelligence (AI), and Machine Learning.
Working with VC-Funded Startups and Enterprises including Google, Citi, and Red Bull, we offer expertise in iOS, Android, and web-based mobile applications.

Services Provided by Dogtown Media:

Mobile App Development (iOS, Android, Web), UX/UI App Design, IoT, Connected Devices, AI, Machine Learning

Key Clients: Google, Lexus, United Nations, Citibank, Red Bull, YouTube, Minneapolis Heart Institute, University of California San Diego, RoadTrip Nation, Udemy, Macy’s, University of Oklahoma, Harvard Medical School, Webdam, Fayr, When Georgia Smiled: The Robin McGraw Revelation and Dr. Phil Foundation, Worldwide Breast Cancer, Biotronik

Client’s Review:

“Dogtown Media constantly meets their deadlines and their work is high quality. They take great pride in their work, and it shows.” – Mousa Hamad

United States11-50Founded: 2011$100 – $149/hr. +1-888-814-7010

Dom13. Dom & Tom:

https://domandtom.com

Dom & Tom is an end-to-end digital product development agency focused on emerging technologies. From startups to enterprise solutions the apps we produce for our clients support their strategic initiatives first and foremost through open collaboration, forward-thinking user experience, engaging design, and cross-platform development for both web and mobile. Dom & Tom has launched 500+ web projects and 120 native mobile applications with teams located in New York and Chicago.

Services Provided by Dom & Tom:

Services include Design, User Interface, Research & Discovery, UX Strategy & Design, Android & iOS Mobile Development, Web & App Development, Marketing, QA & Deployment, DevOps, and CRM & Hosting.

Key Clients:  AmeriLife, Priceline, Bonobos, Samsung, The Emmys, Good Housekeeping, General Electric, Hearst, Turner, Houghton Mifflin Harcourt, Tyson Foods Inc., Bloomberg, McDonald’s, The University of Oklahoma and more…

United States50 - 100Founded: 2009$150 - 199/hr. +1-646-741-5049
 

Y14. Y Media Labs:

https://ymedialabs.com

With over 200 products developed since 2009, Y Media Labs is the second top in this list. Creating products for powerful brands like Paypal, EMC, Staples, North Face, their 170 employee strength has a unique ability to see what others cannot. They have redefined the mobile industry by providing world-class mobile user experiences and established their business as technology leaders in the market. Headquartered in California, Y Media Labs has total four offices across the world. They create emotional connections with their clients and their work, ultimately stimulating the end-user with professional and useful mobile apps.

Services Provided by Y Media Labs:

At Y Media Labs, the team has the vision to turn client’s dream into reality. They serve globally on brand and product strategy, design, prototyping and testing, mobile app development (iOS, Android, Windows) and responsive web development.

Key Clients: Staples, Forever21, Home Depot, PayPal, L’Oreal, First Republic Bank, Amex, EMC, Molekule, Disney, North Face and more…
United States, India50 – 249Founded: 2008$150 – $199/hr. +1-415-839-8584
 

Softeq15. Softeq:

http://www.softeq.com

Softeq is considered as all-in-one solution provider and delivers high quality mobile applications according to client’s needs and specifications. Team of professionals and engineers expertise in both hard level and application level which is very rare to be found under one shelter and famous for delivering on and on budget services. Softeq has gained a silver medal in “151-300 Employees” category of the Best IT Companies Awards 2013. Company also has multiple international patents for inventions in the embedded software field.

Services Provided by Softeq:

Core Competencies includes high performance web based applications and mobile application development solutions meeting the expectations of client. Provides variety of mobile application solutions including iOS, Android, Windows Phone, BlackBerry platforms, native, hybrid, and cross-platform development. Also they have skilled professionals for Xamarin development, as well as application across all major platforms.

Key Clients: Microsoft, Walt Disney Parks and Resorts, NVIDIA, Intel, Nike, Epson, Verizon, Omron, AMD, HP, GoPro, National Instruments and more…
United States99 – 299Founded: 1997$25 – $49/hr. +1-281.552.5000
 

Appster16. Appster:

https://www.appster.com.au

Appster is famous for building more then just an app and hence coming in top application development firms. They believe in having best engagement model for people who have ideas and imaginations, for start-ups and entrepreneurs. Implementing retention and Virality strategies for improving the execution strategy is core competency. Appster is a leading technologist and fast growing company founded in 2011 with a focus upon working with enterprises with astounding ideas. For start-ups, company work on making everyone successful who is associated with it through its strategy and specialized solutions. Their aim is to make entrepreneurship more accessible to anyone with a brilliant vision.

Services Provided by Appster:

Appster help is marketing, scaling and improving ideas provided by the client. Company team is well experienced in iOS, Android and server side technologies and work with start ups to support in business enhancement as their technology execution partner.

Key Clients: BuckitDream, ViewPop, BlueDot, FirstJob, People’s Choice Credit Union, Turtle, DTC, Jagermeister, Liberal Party Australia, Kent Moving & Storage, Prostate Cancer Research Group Australia, CFMEU, Anglicare and more…

Australia99 – 299Founded: 2011$100 – $149/hr. +61-1800-709-291
 

Fuzz17. Fuzz:

https://fuzzproductions.com

Fuzz is a leading name in the field of app development that design and develop innovative business solutions which is committed to developing best-in-class product ecosystems for its associated partners and customers. Its development methodology includes full time engagement of curious, thoughtful people with a multi-disciplinary approach for completing the product development lifecycles to develop beautiful, usable, and well engineered products or mobile apps. Since the beginning of iOS or Android app market industry, Fuzz has developed customized solutions for enterprise apps, mCommerce apps, publishing platforms and all new digital places for the Fortune 20 and on the far side.

Services provided by Fuzz:

Fuzz has developed more then 200 extraordinary apps for all mobile platforms including iPhone, iPad, Android and tablets. Team of app developers and designers are experienced and skilled professionals and focused on developing ultimate user experience with natural strength in hybrid apps and cross-platform approaches.

United States100 – 249Founded: 2001$150 – $199/hr. +1-212-219-7696
 

Eleks18. Eleks:

https://eleks.com

For over 26 years, we’ve been working as a software innovation partner to Fortune 500 companies, big enterprises and technology challengers. Our team of 1,100+ professionals provides you with a full range of software engineering and consultancy services.

Software products that we build help the world’s leading brands transform their businesses, increase their revenues and save up to 40% of the time and operating costs.

Services Provided by Eleks:

Software Engineering, Technology Consulting, QA, R&D, Business Analysis, UX Consulting, Security Services.

Key Clients: Aramex, Eagle, Russman, Medusabusiness, Teleologica, Havas, Reactoo, Blackboard, Accelerated Analytics, Coras, Xceedium, States of Jersey.

Ukraine, USA, UK1000+Founded: 1991< $50 /hr. +1-702-710-4990
 

MLSDev19. MLSDev:

https://mlsdev.com

MLSDev is an award-winning custom software development company that builds web and mobile apps for SMBs, big brands, and ambitious entrepreneurs with awesome ideas. Established in 2009 | 100+ clients, 200+ projects | 34 awards | 97% client satisfaction rate.

If you need a technical partner that will not just deliver the code but challenge you back, add some extra value to your project, and support your business’ growth – choose MLSDev. Be sure, with MLSDev, that your new app will bring you more profit quickly.

Services Provided by MLSDev:

Web Application Development, Mobile App Development, Custom Software Development, Dedicated Development Teams, IT Staff Augmentation

Key Clients: ESPN, McDonald’s, GoPuff, Danone, Panasonic, Alpine, Comfy, ArtStation, LevelUp, Chored, Yummi, and EdgeRift.

Ukraine, USA, Poland101 - 250Founded: 2009$25-$49/hr. +1-984-206-1312
 

Sourcebits20. Sourcebits:

https://sourcebits.com

Sourcebits founded in 2006 and ranked in second position because of its innovative business strategy and powerful agile application development. Sourcebits believe in delivering amazing and beautiful user experience. Sourcebits team involves smart and innovative professionals which are much capable to deliver successful applications and hence they have been delivering amazing apps to most innovative brands since 2006.

Services provided by Sourcebits:

Sourcebits has been creating amazing apps for some of innovative brands since 2006 with powerful agile app development services.

Key Clients:

United States, India99 – 299Founded: 2006$100 – $149/hr. +1-415-985-8580
 
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