July 2021

Top iOS App Development Companies

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iPhone app development is the process of developing a mobile app for iOS operating systems. iPhone apps are developed with Swift, the app development language that also programs macOS, watchOS, and tvOS.

Choosing an iPhone app development company is similar to choosing any kind of app developer. Businesses should ask for work samples and ask questions to ensure that the capabilities of the mobile app agency align with your company’s goals. For example, think about the features and capabilities you’d like your iPhone app to have. Compare these features to the app development company’s past projects to find proof of experience with a similar project.

Get started finding a iPhone application development companies using our list of the best companies from around the world. Browse ratings and reviews, client testimonials, and work portfolios to make an informed business decision about which iPhone application development companies is best for your business.

List of the Top iPhone Application Development Companies

  • 1
    MIN. PROJECT SIZE:
    $75,000+
    EMPLOYEE SIZE:
    50 - 249
    LOCATION:
    London, United Kingdom

    Where do companies turn when their current mobile app development isn’t making the grade and they need a fast course-correction? Brands like Toyota turn to Hedgehog Lab, a London-based agency that delivers mobile app development to organizations and companies that need results.

    AkzoNobel is a paint and performance coating company that needed to create a mobile app with e-commerce capabilities. They employed Hedgehog Lab, who were quickly able to analyze their existing mobile app, then develop and execute a more effective approach that led to a measurable increase in KPIs.

    SERVICES
    • 60% Mobile App Development
    • 35% Web Development
    • 5% Custom Software Development
    Sourced powered by Deliveroo

    Sourced powered by Deliveroo

    We partnered with tech unicorn Deliveroo to design and develop a new ingredient sourcing platform for restaurants on iOS, Android and Web. The platform, which includes bespoke apps for both restaurants and suppliers...
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    Fitch Learning

    Fitch Learning

    Fitch is a leader in training and development for the financial services sector. By its own admission, however, its apps had been built for function over form and were lacking strong design. Management, therefore, decided...
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    Santander - Fueling FinTech...

    Santander - Fueling FinTech...

    The global banking group, Santander, recognised the banking industry is about to change rapidly, with the growth of FinTech digital technologies that are set to disrupt the industry. With this in mind, Santander's...
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    Royal Pharmaceutical BNF App

    Royal Pharmaceutical BNF App

    The Royal Pharmaceutical Society supports the pharmacy profession in England, Scotland and Wales and since 1949 they have published the British National Formulary (BNF), a reference book that provides guidance on...
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  • 2
    MIN. PROJECT SIZE:
    $50,000+
    EMPLOYEE SIZE:
    50 - 249
    LOCATION:
    Los Angeles, CA

    Their clients include major enterprise clients like The Athletic, but STRV is a mobile app development agency that hasn’t lost its focus on innovation or creativity. This California-based firm helps organizations around the world focus their strategy for greater success.

    If you want to see how STRV helps brands communicate with their audiences in a unique and crowded space, look no further than their work for Rich Uncles. STRV helped them define a strategy for their audience to improve their reach.

    SERVICES
    • 50% Mobile App Development
    • 30% Custom Software Development
    • 10% UX/UI Design
    • 10% Other
    AiFi iOS App

    AiFi iOS App

    AiFi brings a white label solution for cashier-free checkout. To automate stores worldwide, the team was looking for a longterm partner to help them dominate the global AI market. Joining AiFi’s experts, our engineers...
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    Microsoft Azure DevOps

    Microsoft Azure DevOps

    Microsoft’s Developer Tools Division is responsible for developer-focused products, including Azure, Visual Studio, Visual Studio Code and App Center. These cloud-based services enable organizations to build, manage and...
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    OPKIX iOS App

    OPKIX iOS App

    OPKIX cameras give users the freedom to both live in the moment and capture it, thanks to a compact, thoughtfully designed hardware solution. To complete the package, it needed an app that would enable seamless video...
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    LegalZoom iOS App

    LegalZoom iOS App

    LegalZoom is an on-demand, web-based platform that provides families and small businesses with easy, low-cost professional solutions for most legal needs.STRV’s team of skilled iOS and Android engineers joined the...
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  • 3
    MIN. PROJECT SIZE:
    $100,000+
    EMPLOYEE SIZE:
    50 - 249
    LOCATION:
    San Francisco, CA

    With over 400 completed applications, ArcTouch is praised for their ability to deliver practical and captivating software-based experiences. The team focuses largely on mobile app development for large enterprises within the media, entertainment, and consumer products industries.

    In an engagement with Travelocity, ArcTouch built an iPad app to help the vacation agency surpass their competition with a forward-thinking UX design. With a clear operative flow, users can book accommodations, manage travel details, and receive alerts with just a few taps.

    SERVICES
    • 50% Mobile App Development
    • 20% UX/UI Design
    • 20% Web Development
    • 10% Other
    Portfolio Video

    Portfolio Video

    Since 2009, we've helped hundreds of companies forge meaningful connections with their customers through exceptional apps and other digital experiences. While other app developers try to just build a "minimum viable...
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    Hawaiian Airlines

    Hawaiian Airlines

    ArcTouch helped Hawaiian Airlines enhance their guest experience through a new mobile app, kiosk and web site. Highlights: UX/UI design User testing App development Web site development Kiosk development IFE (Inflight...
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    3M

    3M

    ArcTouch helped 3M create a Bluetooth-connected smart air filter for people to manage their indoor air quality. Highlights: UX/UI design App development Web site development Alexa skill development BLE...
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    Audi

    Audi

    ArcTouch helped Audi create multiple app and web-based experiences for their customers and employees. Highlights: UX/UI design App development Web site development Back-end services development VIN scanning and...
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  • 4
    MIN. PROJECT SIZE:
    $75,000+
    EMPLOYEE SIZE:
    50 - 249
    LOCATION:
    New York, NY

    Fueled creates valuable and profitable apps for clients of all sizes, receiving notable recognition for their work from Creative Review and Digiday. The design and development agency specializes in projects within the arts, entertainment, and consumer products industries.

    Afterlight already had an iOS app but approached Fueled to design an Android version that included all of the same functionalities. The photo-editing app features an accessible interface that allows users to enhance images through various filters, textures, and frames. Since launching, it has garnered over 20,000 users.

    SERVICES
    • 50% Mobile App Development
    • 20% UX/UI Design
    • 10% Blockchain
    • 20% Other
    MGM Resorts International

    MGM Resorts International

    The official app from MGM Resorts is your personal concierge – it lets you get to your room faster, unlock your room door with Digital Key, make & manage hotel, dining, and show reservations, and find the nearest...
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    Rite Aid Pharmacy

    Rite Aid Pharmacy

    Manage all of your pharmacy prescriptions, browse and shop the Rite Aid Online Store, find product savings and coupons, and manage your wellness+ rewards account anywhere or anytime from your iPhone or iPad with the...
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    Crunchbase

    Crunchbase

    With over 31 million users, Crunchbase is the world's most relied upon business information platform. Crunchbase's mobile app is the fastest way to find what you need to know and will quickly become an indispensable part...
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    Verizon

    Verizon

    Verizon asked Fueled to create an innovative in-store mobile experience that enables customers to digitally interact with products and discover exclusive mobile content as they explore the store and pass through...
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  • 5
    MIN. PROJECT SIZE:
    $25,000+
    EMPLOYEE SIZE:
    50 - 249
    LOCATION:
    Kraków, Poland

    What do Skyscanner and Herbalife have in common? They’ve both turned to Miquido for mobile app development expertise. This Poland-based agency has already made major waves with work for enterprise clients and startups alike.

    When Abbey Road Studios launched a platform targeting their unique users, Miquido analyzed the entirety of their approach to create key features and design a strategy that would bring together all elements of the client’s brand. The result was a huge success, and continues to drive progress for the brand today.

    SERVICES
    • 50% Mobile App Development
    • 40% Web Development
    • 10% Artificial Intelligence
    Skyscanner Cars - car rental...

    Skyscanner Cars - car rental...

    For Skyscanner, which launched the most popular flight search application in the world, with over 35 million downloads, we designed the Skyscanner Cars application, available on both iOS and Android platforms.Thanks to...
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    BNP Paribas - Simple in-app bank...

    BNP Paribas - Simple in-app bank...

    BNP Paribas is one of the largest banks in Poland. As part of our close cooperation with the bank's internal team, Miquido is responsible for creating and developing individual modules of the GOmobile mobile application...
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    Abbey Road Studios - An...

    Abbey Road Studios - An...

    Topline by Abbey Road Studios. The first-ever music application which lets artists save their music ideas instantly and accurately before the moment is gone. It enables to record your tracks, add lyrics, share files and...
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    HelloFresh - an app for $2.9B...

    HelloFresh - an app for $2.9B...

    HelloFresh is a company with over a million active subscribers, providing access to healthy, organic food, delivered directly to the door of its customers. The distinguishing feature of the HelloFresh shopping model is...
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  • 6
    MIN. PROJECT SIZE:
    $50,000+
    EMPLOYEE SIZE:
    50 - 249
    LOCATION:
    Wrocław, Poland

    Droids on Roids helps brands adapt to a change market with expert mobile app development, having done so for companies like Giphy and other notable organizations. Focused on helping expand brands’ ability to attract their target audience, this Poland-based firm offers an emphasis on driving engagement through mobile solutions.

    One example of Droids on Roids’s experience is their work for VeePee, who needed to create a mobile app within a tight budget and turnaround. Droids on Roids helps them target their weak points with the assistance of a keen eye for detail and years of expertise in mobile applications.

    SERVICES
    • 90% Mobile App Development
    • 10% Custom Software Development
    CPOT – Construction App for Road...

    CPOT – Construction App for Road...

    An innovative app digitizing road maintenance in the Nordics. Developed for NCC – one of the leading construction companies in Europe. Made with Flutter. 
    SHOW MORE
    Makani – My Place

    Makani – My Place

    A revolutionary GPS navigation app set to change the lives of millions in Libya for the better We were responsible for: iOS app development, Android app development, and UX/UI Design makani.ly
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    CCC Shoes & Bags – mobile...

    CCC Shoes & Bags – mobile...

    The mobile commerce app for the largest footwear retail company in Central Europe   We were responsible for: Product Design Workshop, App Design, iOS & Android App Development, App Maintenance   CHALLENGE: Our...
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    HoneyBee – payday loan app

    HoneyBee – payday loan app

    Personal finance app offering a quick way to get an advance on your next paycheck.   We were responsible for: App Design, Android App Development   CHALLENGE: Our challenge was to build an app that provides payday...
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  • 8
    MIN. PROJECT SIZE:
    $25,000+
    EMPLOYEE SIZE:
    50 - 249
    LOCATION:
    San Francisco, CA

    Drawing comparisons from clients to Silicon Valley mega-corporations, Cheesecake Labs is far more than an upstart in mobile development. Their digital  expertise makes them an industry leader, proven by their impressive roster of clients.

    When Silicon Valley think tank, Singularity University, needed help expanding their reach as a thought leader in emerging tech, Cheesecake Labs built them a streamlined, user-friendly mobile app that wasn’t lacking in power. Built to connect thought leaders across multiple platforms, Singularity University received the intuitive medium they needed to do just that.

    SERVICES
    • 50% Custom Software Development
    • 50% Mobile App Development
    Sodexo

    Sodexo

    Sodexo is a food services and facilities management company with over 428,237 employees and present in 80 countries. They partnered with Cheesecake Labs to develop mobile apps for Wizeo, the best platform for real-time...
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    AES Corporation – a Fortune 500...

    AES Corporation – a Fortune 500...

    AES is one of the world's leading power companies present in 15 countries and employing 10,500 people worldwide. Cheesecake Labs developed an internal enterprise business intelligence web app. Services included UI/UX...
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    Tapcart - world-class mobile...

    Tapcart - world-class mobile...

    Tapcart is a game-changing SaaS platform that allows Shopify merchants to create, launch, and manage mobile shopping apps with no coding required. Cheesecake Labs has been responsible for Android app development for more...
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    Singularity University –...

    Singularity University –...

    Singularity University offers executive educational programs, a business incubator, and innovation consultancy services. It was founded in 2008 by Peter Diamandis and Ray Kurzweil at the NASA Research Park in California...
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  • 9
    MIN. PROJECT SIZE:
    $100,000+
    EMPLOYEE SIZE:
    50 - 249
    LOCATION:
    Victoria, Canada

    FreshWorks Studio counts impressive brands among their key clients. So it’s no wonder that this Canada-based firm has achieved widespread success in a wide range of industries for their targeted mobile app development work.

    One example of their web development success comes from a globally recognized brand. FreshWorks Studio helped them revitalize their materials to stand out in a crowded market and leave a powerful impression on more customers than ever before.

    SERVICES
    • 50% Mobile App Development
    • 35% Web Development
    • 15% Custom Software Development
    Foundry BC  | Virtual Health...

    Foundry BC | Virtual Health...

    With a focus on user-centric design and agile development, FreshWorks helped build a set of virtual health clinic services that will change the B.C mental health landscape for years to come. Mental health issues have been...
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    ICBC | Road Test Booking App

    ICBC | Road Test Booking App

     Every year, more than 3 million British Columbians visit ICBC to tap into all sorts of city auto services. One of those services is helping existing drivers upgrade their licenses and preparing new drivers for the road...
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    BC Registries and Online Services

    BC Registries and Online Services

    BC Registries and Online Services has started a phased, multi-year modernization initiative. Their objective is to replace and improve the applications used for the Corporate, Personal Property and Manufactured Homes...
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    Alberta’s Returning Traveller...

    Alberta’s Returning Traveller...

    In a little less than 30 days, FreshWorks helped the Government of Alberta build a modern web-based traveller screening system for COVID-19. All travellers are required to complete the accessible and user-friendly...
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  • 10
    MIN. PROJECT SIZE:
    $10,000+
    EMPLOYEE SIZE:
    250 - 999
    LOCATION:
    New York, NY

    Five helps major brands like Napster and Marriot International develop their core mobile products and strategies to evolve their business. Their portfolio consists mainly of mobile app development and UX design projects in the hospitality and entertainment industries.

     

    Some of Five’s most notable work was developing a new version of the Rosetta Stone mobile app that completely immersed users in the language they wanted to learn. The design they created led to an 82% increase in revenue, a 49% growth in users, and a 4.62-star rating on the app store.

     

    SERVICES
    • 60% Mobile App Development
    • 25% Mobile & App Marketing
    • 15% UX/UI Design
    Penguin Random House - Game of...

    Penguin Random House - Game of...

    Five is behind one of the biggest additions to the app "A World of Ice and Fire — A Game of Thrones Guide" a robust content management system that enables Penguin Random House team to share new content on a...
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    Rosetta Stone

    Rosetta Stone

    Five redesigned and developed the world's leading language-learning software, which led to a significant increase in both user registration and engagement, app ranking and overall revenue. From 2016-2017: +82%...
    SHOW MORE
    Marriott International - Product...

    Marriott International - Product...

    The Marriott Careers chatbot, MC, is the hospitality industry’s first virtual assistant for job seekers and is powered by data and specialized algorithms. Marriott International launched the bot to create a more...
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    Moonlite - Product Design &...

    Moonlite - Product Design &...

    Moonlite is an easy-to-use storybook projector for your mobile phone, that turns your child's favorite storybooks into an immersive and magical experience.  Five's work product design and...
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  • 11
    MIN. PROJECT SIZE:
    $5,000+
    EMPLOYEE SIZE:
    250 - 999
    LOCATION:
    Sunnyvale, CA

    A 99% customer retention rate and notable recognition from Deloitte stand testimony to the software development expertise of Algoworks. The mobile app design and development company has developed over 500 apps for both startups and Fortune 500 companies.

    An example of their design and development skills is the Stop & Shop app, an online deals and discounts marketplace for a wide range of products. The app speeds up app shopping with features such as a secured payment gateway, detailed product information, advanced filtering, social sharing, zooming capability, and more.

    SERVICES
    • 70% Mobile App Development
    • 30% CRM Consulting and SI
    Dental and Orthodontic Composites...

    Dental and Orthodontic Composites...

    About the App: We developed a mobile app for our client that helps in saving significant time on processing dental photography and orthodontic composites by allowing fast, high-quality, and secured sharing in accordance...
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    Dotrix App

    Dotrix App

    Enjoy the challenge of linking 3, 4 or more dots on Logic boards. Create a perfect balance by playing offensively and defensively therefore keep polishing your brain before it gets rusted.
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    Mobile App Development for Stop...

    Mobile App Development for Stop...

    Algoworks developed the Stop And Shop App as an online deals and discounts marketplace for products of all types like home and lifestyle products, fashion and jewelry, books, clothing, and electronic accessories. The app...
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    Campus Video Calling App

    Campus Video Calling App

    This WebRTC app is an engaging live video calling app for students, faculty and other school members. It improves on campus communication and day-to-day activity process gets simplified.
    SHOW MORE
  • 12
    MIN. PROJECT SIZE:
    $25,000+
    EMPLOYEE SIZE:
    250 - 999
    LOCATION:
    Poznań, Poland

    With projects featured in Business Insider, TechCrunch, and The Next Web, Netguru’s portfolio is packed with products that reshape how people do things. They build digital products for clients ranging from startups to Fortune 500 companies, helping them solve real problems through software and product design.

    As an example, they partnered with Oncimmune to build a mobile app for calculating the malignancy risk in lung nodules. The simple, intuitive and visually appealing app allows users to assess their likelihood of having cancer by just answering a few questions.

    SERVICES
    • 30% Mobile App Development
    • 30% Web Development
    • 10% Custom Software Development
    • 30% Other
    Swap

    Swap

    Swap is a P2P mobile payment app and a rising fintech star in Mexico. The first version of their product worked fine; however, adding more features required a complete UX/UI redesign. Swap was looking for an external...
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    Shepper

    Shepper

    Shepper is a tool for monitoring revenue-generating assets. It sends people ("Shepherds") to locations to check on the state of a property, car, or insurance claims. The service began with two separate apps - a tool...
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    Keller Williams

    Keller Williams

    Keller Williams is the world's biggest real estate franchise. They needed an exceptional tech partner to build the best AI-powered software in the industry. Since 2017, we have built together a series of AI-powered...
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    Cash Opera

    Cash Opera

    Cash Opera is a quick and easy to use app for currency exchange between individuals. It matches people looking for a particular currency with those who no longer need it. The app needed a thorough redesign of their UI, so...
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  • 13
    MIN. PROJECT SIZE:
    $25,000+
    EMPLOYEE SIZE:
    50 - 249
    LOCATION:
    Cluj-Napoca, Romania

    Wolfpack Digital clients include The Bosco, and they specialize in providing a design-centric approach to web development for their clients. With a focus on emphasizing the most vital elements of brand messaging, Wolfpack Digital was founded on forward-thinking principles in Romania.

    When Makerist needed a complete overhaul of their brand approach, they turned to Wolfpack Digital. The agency provided them with an end-to-end analysis of how they could make their approach more targeted, impactful and successful.

    SERVICES
    • 60% Mobile App Development
    • 30% Web Development
    • 10% UX/UI Design
    Ikigai | banking app

    Ikigai | banking app

    Spend, save and invest all in one place
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    Planet of Finance

    Planet of Finance

    The professional platform Planet of Finance that has been launched in 2009 by Olivier Collombin was named for a good reason the Facebook of private bankers. In 2018 they approached us to redesign and remake their website...
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    Amplicare

    Amplicare

    Amplicare is a company based in New York, helping community pharmacies gain more Medicare business, by offering a monthly subscription-based tablet application. The app allows comparison of Medicare plans, phone calls...
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    Gloat App - fintech in e-sports

    Gloat App - fintech in e-sports

    Building a fintech application for the e-sports industry requires a profound understanding of the stock market principles combined with excellent technical knowledge. The end product is a well-functioning fintech...
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  • 14
    MIN. PROJECT SIZE:
    $50,000+
    EMPLOYEE SIZE:
    50 - 249
    LOCATION:
    Lviv, Ukraine

    Armed with a staff of ambitious technology professionals, KindGeek helps their clients use technology to accomplish their business groups. Their diverse client portfolio includes everyone from startups to enterprise companies in industries like education, healthcare, and e-commerce.

     

    One of their recent projects was working with Mitwelk—a social networking platform designed to help take online interactions into the real world. Over 8 months, their team designed, developed, and tested features creating a unique platform capable of facilitating real-life interaction.

     

    SERVICES
    • 50% Mobile App Development
    • 40% Web Development
    • 10% UX/UI Design
    SEEKNSPEAK

    SEEKNSPEAK

    Platform: WEB Technologies: Angular 2, Laravel Tools: WebStorm, AWS Country: Denmark Year completed: 2018 Industry: Employment-oriented service Project Duration: 2 months Size of Team: 5 Project Statement: Seeking...
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    MyProfashional

    MyProfashional

    MyProfashional is a platform where everyone can get the advice of a professional stylist regarding clothes to improve their personal image and boost self-confidence. MyProfashional’s stylists are credible and...
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    GongBox

    GongBox

    GongBox is an app that combines music-streaming and social-networking elements to become a home for African music. Wherever you are in the world, GongBox gives you access to the library of the continent’s music of...
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    UI/UX For B2B Delivery Service

    UI/UX For B2B Delivery Service

    Supravo makes it easier to order and deliver products on a scale for restaurants, cafes, and other establishments that need a constant supply of products. Our task was to develop an appealing yet simple design that would...
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  • 15
    MIN. PROJECT SIZE:
    $10,000+
    EMPLOYEE SIZE:
    250 - 999
    LOCATION:
    Nashua, NH

    Over 25 years old, Zco is committed to getting the most out of technology, adopting new trends to deliver custom solutions to clients like Samsung. Offering both design and development services, the team mainly works with small to mid-sized businesses in the gaming and IT industries.

    Working with Gig Development, Zco built an iOS 3D-gaming app called Dino Fight, which allows users to pose as one of several dinosaurs and challenge friends in either a single-player or multiplayer fight mode. The interface features life-like animations of the prehistoric era.

    SERVICES
    • 60% Mobile App Development
    • 20% Custom Software Development
    • 10% AR/VR Development
    • 10% Other
    SMI Adviser

    SMI Adviser

    Submit questions, access resources, and receive guidance from national experts in SMI. It’s a fantastic resource for anyone providing care to those with serious mental illness.
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    SuperDraft

    SuperDraft

    Start winning cash now with SuperDraft and experience one day fantasy sports like never before. Get ready to prove your skills, get competitive, and take control of your fantasy. SuperDraft’s mission is to deliver...
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    RangeFox

    RangeFox

    Make the most of your firearms training. Range Time and Ammunition are both valuable. Get as much as possible out of both. Reference our growing directory of drills to plan your next range day, or use the dry fire mode to...
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    SpotOn Virtual Smart Fence

    SpotOn Virtual Smart Fence

    Using state-of-the-art technology and professionally-developed training programs, The SpotOn System allows you to contain or track your dog almost anywhere around the globe—all via a single, durable collar, accompanying...
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