Top 100 iPhone Applications Development Companies in New York City

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Top 100 iPhone Applications Development Companies in New York City

February 2023

Looking for a top iOS app agency in New York City?

iPhone developers are crucial for engaging the U.S. 

Jump to Most Reviewed Companies

List of the Best New York City iOS App Developers

  • 1
    • Scheduling

      4.8
    • Quality

      5.0
    • Cost

      4.9
    • NPS

      5.0
    Read Full Reviews on Clutch Visit Site
    • $50,000+
    • 50 - 249 employees
    • New York, NY

    Mobile app development company Tapptitude has offices in Romania, the US, and London. The team of 100+ employees specializes in iOS and Android app development and offers UX/UI design, IT strategy consulting, and web development. Founded in 2013, Tapptitude mainly works with small businesses and startups in the real estate, automotive, and arts and entertainment industries.

    Clients

    • Tenor
    • Glorify
    • Wellory
    • Ontapp

    Industries

    Notable Project

    Tapptitude developed a mobile app for a dating platform. After a series of discovery meetings, their team created designs that could be implemented into the app.

    "What we found most impressive is their ability to code and develop anything that you can imagine."

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  • 2
    • Scheduling

      4.8
    • Quality

      4.9
    • Cost

      4.8
    • NPS

      5.0
    Read Full Reviews on Clutch Visit Site
    • $100,000+
    • 50 - 249 employees
    • New York, NY

    ArcTouch was founded in 2008 and has offices in San Francisco, Calif., New York, and Florianópolis, Brazil. They excel at app development, blockchain, and UX/UI design. They guide their enterprise clients through the app building process by defining a strategy for the best user experience, planning the visual design, developing and testing the prototype, and ensuring optimization and growth.

    Industries

    Notable Project

    ArcTouch developed an app for business and aviation groups, with the goal of allowing salespeople to update information while in the field. They also built an iPad app.

    "ArcTouch has excellent design skills, were always on time, never missed a deadline."

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  • 3
    • Scheduling

      4.7
    • Quality

      4.8
    • Cost

      4.8
    • NPS

      4.8
    Read Full Reviews on Clutch Visit Site
    • $10,000+
    • 250 - 999 employees
    • New York, NY

    A tech frontrunner since 1989, Zco is a full-stack app development firm offering web, mobile, and animation services. Headquartered in Nashua, New Hampshire with a Boston office, the 200+ specialists comprise a powerhouse team with outstanding and varied proficiencies.

    Clients

    • Golflogix
    • Volkswagen
    • Microsoft
    • Harvard University

    Industries

    Notable Project

    Zco developed a custom business intelligence app. They used multiple technologies on the project.

    "Zco is truly a value-added partner to our company."

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  • 4
    • Scheduling

      4.9
    • Quality

      5.0
    • Cost

      4.9
    • NPS

      5.0
    Read Full Reviews on Clutch Visit Site
    • $25,000+
    • 10 - 49 employees
    • New York, NY

    Exyte is a software development firm based in Novosibirsk, Russia. Founded in 2014, Exyte primarily works with startups on product development and has 14 employees. Their diverse technology stack and forward-thinking approach set them apart; they offer full-cycle mobile app development, AR/VR development, and UI/UX design.

    Clients

    • Delta Airlines
    • Monsanto
    • PWC
    • Bayer

    Industries

    Notable Project

    Exyte worked with a B2B software products company to align their existing Objective-C code to a modernized Apple-based app. They utilize SwiftUI and Combine as their primary development tools.

    "Exyte has exceeded our expectations in all aspects important to us."

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  • 5
    • Scheduling

      4.8
    • Quality

      4.9
    • Cost

      4.8
    • NPS

      4.9
    Read Full Reviews on Clutch Visit Site
    • $25,000+
    • 10 - 49 employees
    • New York, NY

    Jafton specializes in building mobile apps and custom software for funded startups and organizations. Our team of more than 100+ experienced software engineers, iOS developers, Android developers, DevOps engineers, designers, and project managers led by the CEO who built and successfully sold multiple startups partner with you to assure the success of your project.

    Clients

    • Shein
    • NFT AI
    • JOKR

    Industries

    Notable Project

    Jafton revamped the mobile app of a wellness app provider. After a discovery session, they refreshed the app's design and updated its technologies.

    "I liked how knowledgeable they were. They knew our industry pretty well."

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  • 6
    • $25,000+
    • 10 - 49 employees
    • New York, NY

    Dedicated Developers are a web, mobile app, and e-commerce development firm based in Alpharetta, GA, with an office in Castro Valley, CA. This 50+ team has been offering top-tier digital solutions and frictionless project management since 2007.

    Clients

    • Corning Gorilla Glass
    • Kripalu
    • Walmart
    • Get Momentum

    Industries

    Notable Project

    Dedicated Developers provides several services for an online clinic, including daily operations involving WordPress and PHP, SQL database queries, and server scripts, with the goal of matching business growth.

    "Their rate is good in terms of cost, affordability, and availability."

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  • 7
    • Scheduling

      4.7
    • Quality

      4.9
    • Cost

      4.4
    • NPS

      4.8
    Read Full Reviews on Clutch Visit Site
    • $75,000+
    • 50 - 249 employees
    • New York, NY

    With a team of 50+, Fueled specializes in creating mobile apps and websites. The New York-based app development company aims to create easy-to-use and attractive products for customers, whether they are big or small brands.

    Clients

    • MGM Resorts International
    • 9Gag
    • Harvard
    • Rite Aid

    Industries

    Notable Project

    Fueled created a simple, straightforward app to serve clients in the luxury nightlife market. They later guided the app through several iterations.

    "I think they’re good at finding the right approach."

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  • 8
    • $25,000+
    • 1,000 - 9,999 employees
    • New York, NY

    Headquartered in New York, iTechArt is a custom software development company with additional offices in Marietta, Ga. and Iselin, N.J. Since 2002, iTechArt has helped startups and fast-growing tech companies fill in their talent gap and create robust web and mobile solutions that users love. To date, iTechArt’s talent pool includes 3500+ engineers with experience in all of the latest technologies.

    Clients

    • ClassPass
    • ZEFR
    • Gain Capital (forex.com)
    • Merkle

    Industries

    Notable Project

    iTechArt assisted with the development of a flagship mobile app (iOS and Android), allocating a specialized resource for each platform version. The team now provides QA testing and updates as needed. 

    "iTechArt can scale with us as we grow, and they can do it fast."

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  • 9
    • $25,000+
    • 1,000 - 9,999 employees
    • New York, NY

    Andersen is an international custom software development company that, among other things, specializes in healthcare software development. Since its founding in 2007, the company has opened more than ten development centers and about ten sales offices worldwide. More than 2700 highly qualified specialists work on developing, customizing corporate IT solutions, web applications, and mobile applications. Andersen has completed over 950 projects and received hundreds of positive reviews from clients worldwide. Today the company is working on over 250 projects. Our technology stack includes .NET, C#, Java, Python, PHP, Node.js, TypeScript, Golang, C++, JavaScript, Angular, React.js, Vue.js, HTML, CSS, Java (Android), Swift / Objective C (iOS), React Native, and more. We also offer manual and automated testing, business and data analysis, UI/UX design, DevOps services, IT security management, and L1, L2, L3 support.

    Clients

    • Samsung
    • Johnson & Johnson
    • GlobePayroll
    • Siemens

    Industries

    Notable Project

    Andersen augments a product developer's internal team during long-term, intensive projects. They provide full stack development and implementation for websites and cloud-based solutions.

    "They really try to find appropriate solutions for all of our requests."

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  • 10
    • Scheduling

      4.6
    • Quality

      4.8
    • Cost

      4.5
    • NPS

      4.9
    Read Full Reviews on Clutch Visit Site
    • $75,000+
    • 50 - 249 employees
    • New York, NY

    Blue Label Labs is the App Development Agency That Helps Fortune 500's and Funded Startups Grow

    We are strategists, designers, and engineers guided by analytics, supported by acumen, driven by measurable business results. We create digital products for enterprise & large brands like Microsoft, Google, Bloomberg, Time, P&G, Consumer Reports, Kung Fu Tea (and many more), and for funded startups that want to grow. 

    Clients

    • Bloomberg News
    • Microsoft
    • Google/Alphabet
    • Procter & Gamble

    Industries

    Notable Project

    Blue Label Labs designed and developed the front-end of a social network's core iOS app.

    "We're very happy with the work. The two teams worked very well together."

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  • 11
    • $10,000+
    • 10 - 49 employees
    • New York, NY

    Launchpad App Development partners with disruptive startups and revolutionary brands all over Australia and the world to create digital products that delight users and rewrite the rules of traditional business models.

     
    We have a unique approach to helping startups and brands solve the challenge of delivering amazing user experiences, across all digital channels, to achieve growth in a highly measurable way.

    Clients

    • Mitre 10 (7.9b revenue)
    • esri (1.1b revenue)
    • LEGO
    • Victoria State Government

    Industries

    Notable Project

    Launchpad App Development has built a mobile and desktop app for a software company. The app connects builders with tradespeople for construction projects and allows them to manage projects and make payments.

    "The team has constantly provided updates and promptly responded to our requests."

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  • 12
    • $10,000+
    • 10 - 49 employees
    • New York, NY

    Risingmax Inc is a software development company founded in New York in 2020 with over 10 members. They provide custom software, web, and mobile app development solutions to clients ranging from small firms to large businesses.

    Clients

    • volkswagen
    • wayfair

    Industries

    Notable Project

    RisingMax Inc developed a website for an e-learning company. The team's goal is to build a user-friendly website according to the client's vision.

    "They always kept me in the loop and gave me timely updates and suggestions for improving my website."

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  • 13
    • Scheduling

      4.8
    • Quality

      4.8
    • Cost

      4.7
    • NPS

      4.8
    Read Full Reviews on Clutch Visit Site
    • $10,000+
    • 10 - 49 employees
    • New York, NY

    SEM Nexus is a New York based mobile app marketing agency. They were founded in 2017 and have a team of 12 employees who specialize in content marketing, affiliate marketing, and SEO.

    Clients

    • https://semnexus.com/case-studies/

    Industries

    Notable Project

    SEMnexus did digital marketing and SEO for a website and an associated Instagram account. The engagement remains in support.

    "They did a great job."

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  • 14
    • Scheduling

      5.0
    • Quality

      5.0
    • Cost

      5.0
    • NPS

      5.0
    Read Full Reviews on Clutch Visit Site
    • $25,000+
    • 10 - 49 employees
    • New York, NY

    Zazz is a Seattle-based mobile app development company founded in 2011. They have an additional office in San Francisco. Their team of approximately 50 employees serves clients of all sizes and industries. In addition to app development, they also specialize in enterprise app modernization and UX/UI design.

    Clients

    • Inclose
    • Ideal Smart
    • Sparehandz

    Industries

    Notable Project

    Zazz provides cloud infrastructure technical support for a cloud platform. They mainly focus on DevOps consulting, cloud migration automation, and continuous integration and delivery.

    “One of the things that we like the most about them is the technical expertise.”

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  • 15
    • Scheduling

      4.7
    • Quality

      4.8
    • Cost

      4.5
    • NPS

      4.9
    Read Full Reviews on Clutch Visit Site
    • $25,000+
    • 50 - 249 employees
    • New York, NY

    Saritasa is a full-source software development firm based in Newport Beach, Calif. With additional offices in New York City, Russia, and Vietnam. They were founded in 2005 and employ a team of about 90 who provide custom software, web, mobile, IoT, and AR/VR development for mostly mid-sized businesses.

    Clients

    • iHeartMedia
    • BJ's Restaurant Brewhouse
    • TIPMed
    • Vance & Hines

    Industries

    Notable Project

    Saritasa has built customized software solutions for a transportation company. The team has developed dispatch, invoicing, and drive-tracking tools that allow the client to track loads on many fronts.

    “They’re on top of everything and ask many questions to get to know us really well.”

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  • 16
    • Scheduling

      4.9
    • Quality

      4.9
    • Cost

      4.7
    • NPS

      4.9
    Read Full Reviews on Clutch Visit Site
    • $10,000+
    • 50 - 249 employees
    • New York, NY

    AMS LLC is a development agency in Cherry Hill, N.J. and Minsk, Belarus. Founded in 2017, they have about 20 employees that serve mostly small-business and midmarket clients in the transportation, education, and financial sectors. Their services are specialized in mobile app development.

    Clients

    • Sandbox
    • Lil Durk
    • General Electric
    • Square Inc.

    Industries

    Notable Project

    Interexy designed the product’s UI and developed a mobile application and an admin panel for a mental health platform. The app was an onboarding system for patients that used bank IDs to log in.

    “It was a smooth process and a good collaboration overall.”

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  • 17
    • $1,000+
    • 50 - 249 employees
    • New York, NY

    SJ Innovation is an IT solutions provider based in New York, with offices in Ukraine, India, and Bangladesh. The company, founded in 2004, has more than 140 employees and provides web development, mobile app development, and application testing services to small and midmarket companies in various industries.

    Clients

    • Johnson & Johnson USA
    • Janssen Pharmaceuticals
    • TeachersPayTeachers
    • Council on Foreign Relations

    Industries

    Notable Project

    SJ Innovation LLC developed an app for a tour booking company. They created a tour app for the official tour of St. Patrick’s Cathedral from scratch and made it compatible with every smartphone.

    "We are very happy with all aspects of SJ Innovation LLC."

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  • 18
    • Scheduling

      4.9
    • Quality

      5.0
    • Cost

      4.7
    • NPS

      5.0
    Read Full Reviews on Clutch Visit Site
    • $10,000+
    • 10 - 49 employees
    • Brooklyn, NY

    L+R is an international design & technology studio and boutique strategy consulting firm founded in Brooklyn, New York City in 2012. The firm is made up of 25 skilled strategy, design and technology consultants, specializing in brand identity systems, go-to-market strategy consulting, technology strategy, UX/UI design, and next-generation mobile application development. They have offices in Brooklyn, Barcelona, Los Angeles and Milan and work with middle-market and Fortune 500 clients.

    Clients

    • Amazon Web Services
    • The Estée Lauder Companies
    • Hilton Worldwide
    • Louis Vuitton

    Industries

    Notable Project

    L+R redesigned an ad agency’s website using Figma. They did extensive research during the discovery phase. For the design, they focused on lead generation, improving the portfolio presentation, and SEO.

    “L+R’s style stands out; they’re very in tune with the marketplace and UI/UX best practices.”

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  • 19
    • Scheduling

      4.9
    • Quality

      5.0
    • Cost

      5.0
    • NPS

      5.0
    Read Full Reviews on Clutch Visit Site
    • $10,000+
    • 50 - 249 employees
    • New York, NY

    Plavno, a website development firm, is based in Nur - Sultan, Kazakhstan. They offer web development, mobile app development, and blockchain and were founded in 2007.

    Clients

    • Mercedes, Xerox, Kia, eBay, PayPal, Amazon , IBM, Bank, Mediacube

    Industries

    Notable Project

    Plavno built a software development firm's travel app for iOS and Android. They designed the UI/UX, integrated payment gateways, and implemented registration, booking, translation, and other features.

    "The tools and wireframes they created were highly relevant and effective."

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  • 20
    • Scheduling

      4.4
    • Quality

      4.6
    • Cost

      4.4
    • NPS

      4.5
    Read Full Reviews on Clutch Visit Site
    • $25,000+
    • 10 - 49 employees
    • New York, NY

    Varfaj Partners is a Reno, Nev.-based development company that specializes in web and mobile app development. Recently founded in 2017, Varfaj Partners has a small team of fewer than five employees. They solely work with small business clients and complement their development services with UX/UI design.

    Clients

    • Lyrical Lemonade
    • The Guardian
    • Mark Cuban Companies
    • Loud Luxury

    Industries

    Notable Project

    Varfaj developed a mobile work order app for a real estate company. The team also helped the client market the app and launch it in the App Store and out into the market. 

    “I didn’t feel like I was just a case number for them, and I truly appreciated that.”

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  • 21
    • Scheduling

      4.8
    • Quality

      5.0
    • Cost

      4.9
    • NPS

      5.0
    Read Full Reviews on Clutch Visit Site
    • $50,000+
    • 10 - 49 employees
    • New York, NY

    noformat is a strategic design agency based in New York City. The agency, founded in 2001, has a team of more than 15 that provides web design, UX/UI design, web development, mobile app development, graphic design, logo, print design, and packaging design services. noformat serves mid-market and other-sized companies in various industries that include advertising & marketing, arts & entertainment, and business services.

    Clients

    • Coca-Cola
    • Heineken
    • Capital One
    • Grand Marnier

    Industries

    Notable Project

    A bitcoin mining company hired noformat to redesign their website and provide ongoing development and improvements, as well as bring them to full compliance with accessibility codes.

    "They are exceptionally willing to overcome any obstacles to meet our demands."

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  • 22
    • $10,000+
    • 2 - 9 employees
    • New York, NY

    Bromin7, Inc. is a mobile and web development company that was founded in 2004 and is based in New York. Their team of 5 employees specializes in AI, mobile app, and custom software development for primarily small business clients in the marketing, financial services, and healthcare industries.

    Industries

    Notable Project

    bromin7 partners with a startup to deliver iOS and Android apps for their interactive, AI-driven healthcare platform. With automation as the end goal, the app manages user tasks and triages symptoms.

    “Sergey has come through on every single commitment. He’s very engaging, and has the customers’ interests in mind.”

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  • 23
    • Scheduling

      4.8
    • Quality

      4.8
    • Cost

      4.5
    • NPS

      4.9
    Read Full Reviews on Clutch Visit Site
    • $50,000+
    • 50 - 249 employees
    • New York, NY

    Rootstrap is a software development firm based in Los Angeles with offices in New York; Montevideo, Uruguay; and Buenos Aires, Argentina. Established in 2011, Rootstrap has over 70 employees with experience with both consumer digital products and business applications. Their services include mobile development for Android and iOS, web app development, UI/UX design, custom software, and AR/VR development.

    Clients

    • MasterClass
    • Google
    • Salesforce
    • Universal Music Group

    Industries

    Notable Project

    Neon Roots used their proprietary pre-development program to design the framework for a new app. They conducted market research to determine product viability, then delivered storyboards, backlogs, and an MVP.

    "They had a nice vibe and they have a terrific product offering."

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  • 24
    • Scheduling

      4.5
    • Quality

      4.8
    • Cost

      4.2
    • NPS

      4.9
    Read Full Reviews on Clutch Visit Site
    • Undisclosed
    • 1,000 - 9,999 employees
    • New York, NY

    Kin + Carta is a tech-centered management consultancy based in Chicago. Founded in 1964, they also have offices in London, San Francisco, New York, and Singapore. Their team of approximately 3,000 focuses primarily on enterprise clients in the financial services and health care fields. Services include mobile app development, cloud consulting, and more.

    Clients

    • AstraZeneca
    • Expedia
    • Santander
    • Barclays

    Industries

    Notable Project

    Kin + Carta provides development platform services for a North American food distribution company. Their work includes creating and maintaining a modern e-commerce interface.

    “Their ability to deliver is really clear, and their processes are easy to learn from.”

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  • 25
    • Scheduling

      4.9
    • Quality

      4.8
    • Cost

      4.4
    • NPS

      5.0
    Read Full Reviews on Clutch Visit Site
    • $100,000+
    • 10 - 49 employees
    • New York, NY

    Founded in 2009 in New York City, Small Planet is a mobile app development company that produces top quality mobile apps for both iOS and Android devices, including 25 App Store Category #1’s. The close-knit team works in Brooklyn, NY, offering user experience (UX) and design for mobile and web, smart device and touchscreen development, quality assurance and user testing, product management, and consulting services. They also recently started a Machine Learning Lab to work on some exciting AI-related projects.

    Clients

    • Aetna
    • Boehringer Ingelheim
    • Stoney Clover Lane
    • Disney Publishing Worldwide

    Industries

    Notable Project

    Small Planet was hired to digitize a fashion brand's business components, such as their products, fonts, and other assets to create a better customer experience.

    "They were able to adapt to our specific business model and requirements to create a product very unique to us!"

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  • 26
    • Scheduling

      4.8
    • Quality

      4.9
    • Cost

      4.6
    • NPS

      5.0
    Read Full Reviews on Clutch Visit Site
    • $10,000+
    • 50 - 249 employees
    • New York, NY

    Thoughtbot is a web and mobile app development company based in Boston, MA with offices in Austin, San Francisco, New York, Raleigh, Washington D.C, and London. Since 2003, this 50+ team has delivered empowering digital solutions to enterprise-level and small companies alike.

    Clients

    • Postmates
    • Iora Health
    • JoyDrive
    • SplitFit

    Industries

    Notable Project

    A scrum master and development team from Thoughtbot augmented a team that develops consumer advocacy programs. Most of their work involved information architecture and functional back-end development. 

    "The end quality of the product was as solid as we could have hoped for."

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  • 27
    • Scheduling

      4.9
    • Quality

      5.0
    • Cost

      5.0
    • NPS

      5.0
    Read Full Reviews on Clutch Visit Site
    • $5,000+
    • 10 - 49 employees
    • New York, NY

    Getyoteam is a mobile software company based in Ahmedabad, India and founded in 2015. Their team of 3 employees focuses on mobile app development, web development, and UX/UI design.

    Clients

    • Dave Room
    • Pacha Alive
    • Simon Islam
    • Fair Pattern

    Industries

    Notable Project

    getyoteam was hired by a bicycle-selling company to overhaul and port features from their existing Android/ChromeOS app and add new features to their iOS and macOS versions of the app.

    "You can feel comfortable knowing that they are able to implement basically whatever you're able to think up or design."

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  • 28
    • Scheduling

      4.7
    • Quality

      4.8
    • Cost

      4.7
    • NPS

      4.8
    Read Full Reviews on Clutch Visit Site
    • $50,000+
    • 50 - 249 employees
    • New York, NY

    New York-based mobile app and web development company Utility was founded in 2013. The team of about 40 engineers, digital strategists, and creative designers serves small, mid-market, and enterprise clients across all industries. They complement their development expertise with UX/UI design.

    Clients

    • Airbnb
    • Samsung
    • Verizon
    • DirecTV

    Industries

    Notable Project

    Utility upgraded an old site and then built a custom financial solution meant to aid online securities investments. Enhancement is now the main focus, which demands careful attention to complicated tax laws. 

    "Our digital platform has gotten kudos as one of the top two or three on Wall Street."

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  • 29
    • Scheduling

      4.9
    • Quality

      4.9
    • Cost

      4.2
    • NPS

      5.0
    Read Full Reviews on Clutch Visit Site
    • $25,000+
    • 2 - 9 employees
    • New York, NY

    Lickability is a New York-based boutique software studio founded in 2009. Their 7-person team offers services in mobile app development and wearable app development, along with application testing, management, and support.

    Clients

    • The Atlantic
    • Houseparty
    • Meetup
    • Jet.com

    Industries

    Notable Project

    Lickability restructured the entire architecture of the client’s iOS app, using Swift technologies to rewrite everything in a sustainable and scalable way.

    "[Lickability’s] knowledge of the tools and the technology from an iOS standpoint is so deep that it’s as if you’re engaging directly with Apple."

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  • 30
    • Scheduling

      4.7
    • Quality

      4.9
    • Cost

      4.8
    • NPS

      4.9
    Read Full Reviews on Clutch Visit Site
    • $10,000+
    • 250 - 999 employees
    • New York, NY

    KiwiTech is a midsize application development company. Established in 2009, the agency is located in New York, New York; Washington, District of Columbia and Noida, India. Their services include mobile app development and web development.

    Notable Project

    KiwiTech helped a fintech startup to launch their product on iOS and Android platforms. The app offers financial services and financial literacy to the target market. 

    "They were always available for us."

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