Top 100 Internet of Things (IOT) Development Companies

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Top 100 Internet of Things (IOT) Development Companies

January 2023

Looking for a top IoT developer?

IoT developers are increasingly valuable as connected devices proliferate. The easier you can connect various devices in your office or home, the easier your life will be. 

Jump to Most Reviewed Companies

List of the Best IoT Developers

  • 181
    • $10,000+
    • 10 - 49 employees
    • Coral Gables, FL

    SDSol Technologies is a mobile app development agency located in Miami, FL. The agency was founded in 1999 and has since grown to a team of nearly 75 who specialize in mobile app development, custom software development, IoT development, UI/UX design, and more.

    Clients

    • Cartier
    • University of Miami
    • Navarro Pharmacy (CVS Caremark)
    • The Biltmore Hotel Coral Gables

    Notable Project

    SDSol Technologies built an app for a solar computer manufacturer. Then, they developed several APIs and a full payment system in the cloud that remotely connects to computers. The partnership is ongoing.

    "I've been very happy with their work, particularly the UI and how everything is functioning."

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  • 182
    • Undisclosed
    • 10 - 49 employees
    • Tel Aviv-Yafo, Israel

    Sogo Services was founded in 2015 and is located in Tel Aviv, Israel. With about 11 employees, they provide artificial intelligence, IoT development, cloud consulting, and SI services for enterprise, midmarket, and small businesses. They focus on gaming, gambling, and telecommunications.

    Clients

    • AT&T
    • Cisco
    • KIA
    • Playtech

    Industries

    Notable Project

    Sogo Services created two software tools to help a gaming and hospitality group launch their automation marketing initiatives. 

    "They were very good on the technology front and contributed a lot to the project."

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  • 183
    • Scheduling

      4.7
    • Quality

      4.9
    • Cost

      5.0
    • NPS

      5.0
    Read Full Reviews on Clutch Visit Site
    • $10,000+
    • 10 - 49 employees
    • San Diego, CA

    Inovatica is a software offshoring company based in San Diego. Since it was founded in 2008, their team has grown to 20 employees. Inovatica specializes in web, mobile app, and IoT development. Most of their clients are small businesses. 

    Clients

    • Google
    • TransitArt
    • Message Point
    • TabKing

    Industries

    Notable Project

    Inovatica replicated an existing iOS app by developing a version for Android. The platform features push notifications, user profiles, and an intricate backend infrastructure that runs various programs.

    “They stand by their software.”

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  • 184
    • Scheduling

      4.5
    • Quality

      4.8
    • Cost

      4.5
    • NPS

      5.0
    Read Full Reviews on Clutch Visit Site
    • $100,000+
    • 50 - 249 employees
    • Berlin, Germany

    YND is a software development company that was founded in 2015. They are headquartered in Berlin with offices in Warszawa, Poland and Wrocław, Poland. They are made up of 58 employees and specialize in mobile app development, product design, and AI.

    Clients

    • Audi
    • BurgerKing
    • Kayak
    • Volkswagen

    Industries

    Notable Project

    As a third-party partner, YND developed and designed a web application’s frontend. They coded in Python and tested the prototype before final delivery.

    "The team enabled us to deliver optimal source code to our client."

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  • 185
    • $10,000+
    • 10 - 49 employees
    • Szczecin, Poland

    GeekForce | Software Development is a full-service software development agency focused on web and mobile apps located in Szczecin, Poland. Founded in 2018, they also have locations in Wroclaw, Poland, and New York City. They have about 14 employees who focus on small business and midmarket clients in various industries: gaming, IT, arts, entertainment, and music.

    Clients

    • Red Sky Sp. z o.o.
    • GAMIVO
    • Challange.Me.
    • NerRange

    Industries

    Notable Project

    A technology company hired with GeekForce | Software Development development of risk assessment tool based on online data. They were chosen because of their price, skills, knowledge, and experience.

    "Our cooperation was very efficient in the terms of the workflow between us."

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  • 186
    • Scheduling

      5.0
    • Quality

      5.0
    • Cost

      5.0
    • NPS

      5.0
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    • $10,000+
    • 10 - 49 employees
    • Maribor, Slovenia

    Creativio is a small mobile app development firm established in 2001. Their team provides mobile app development, web development, e-commerce development, ux/ui design, and more. The agency is headquartered in Maribor, Slovenia; Wien, Austria and London, United Kingdom.

    Clients

    • BMW, Fiat Chrysler Automobiles, Porsche, A1, LIDL, Vileda, Morrisons, Shark, Fiat Chrysler Automobiles, Medicop, Raiffeisen Bank, Mediq, Morrisons
    • Ledinek, NKBM, NLB, Lon, geoplin, RTV, Hidria, Petrol, Podravka, Kema, Delo, Mercator, Talum and 300+ others.

    Notable Project

    A printing company collaborated with creativio for mobile app development. The team conducted market research, workshops, and QA. They also designed our UX and UI, building apps in native Android and iOS.

    "They delivered flawless apps that were converting sales above our expectations."

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  • 187
    • Scheduling

      5.0
    • Quality

      4.5
    • Cost

      4.5
    • NPS

      5.0
    Read Full Reviews on Clutch Visit Site
    • $25,000+
    • 10 - 49 employees
    • Medellín, Colombia

    Adintelo is a software development company. The small Medellín, Colombia-based team offers custom software development, IT staff augmentation, IoT development, mobile app development, and more. The firm was founded in 2020.

    Industries

    Notable Project

    Adintelo provides front- and backend development services for a tech infrastructure company. They handle software, mobile app, and machine learning projects using technologies like React, Python, and Django. 

    “Their skills and service attitude are impressive.”

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  • 188
    • Scheduling

      4.4
    • Quality

      4.7
    • Cost

      4.6
    • NPS

      4.7
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    • $10,000+
    • 50 - 249 employees
    • Bengaluru, India

    Nextrain Technologies is an IT firm with approximately 54 employees. They were founded in 2016 and are currently headquartered in Bangalore, India. Services include mobile app development, web development, and UX/UI design. Clients are in a variety of sectors. 

    Clients

    • Tech Mahindra
    • LTI (Larsen & Toubro Infotech)
    • JM Baxi
    • Deliva

    Industries

    Notable Project

    Nextbrain Technologies handled both the design and development of a food delivery app. They focused heavily on its UI/UX and also provided a web developer and QA specialists.

    "They’re equipped with good listening and project management skills."

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  • 189
    • Scheduling

      4.6
    • Quality

      4.9
    • Cost

      4.2
    • NPS

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

    AWH is a digital production and services company based in Dublin, Ohio. They were founded in 1995 and have a team of 94 employees who specialize in custom software development, cloud consulting, and product design.

    Clients

    • IncludeHealth
    • Salem Stones
    • ABM
    • General RV

    Industries

    Notable Project

    AWH provides ongoing custom software development and support to a digital musculoskeletal platform provider, building out their original application and continuing to expand its functionalities.

    “The effort they put in helps them to understand where you’re going and how they can be a guiding resource.”

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  • 190
    • Scheduling

      4.8
    • Quality

      5.0
    • Cost

      4.5
    • NPS

      5.0
    Read Full Reviews on Clutch Visit Site
    • $5,000+
    • 10 - 49 employees
    • Colombo, Sri Lanka
    Launched in 2015, Senzmate is an IoT development company. The company offers IoT development, Artificial Intelligence, custom software development, ux/ui design, and more and has a small team.

    Clients

    • Hotel topaz
    • Aitken Spence
    • Edinborough
    • Ceyline Group

    Industries

    Notable Project

    A construction tools manufacturer hired Senzmate to perform their IoT services. They installed thermostat sensor units in the client's building and reviewed the accuracy of the meters on the backend.

    “They always supported us — the job was done effectively.”

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  • 191
    • $5,000+
    • 50 - 249 employees
    • Västerås, Sweden

    Digital Dividend is a full service design and development agency headquartered in Vasteras, Sweden with a second office in Karachi, Pakistan. Founded in 2007, the agency has a team of 59 employees who provide mobile app development, web design, web development, IT strategy consulting, and wearable app development services 

    Clients

    • Abdul Latif Jameel

    Industries

    Notable Project

    Digital Dividend developed a native, scalable Android and iOS ride-sharing apps and a backend system built on ASP.NET. The app allows users to track drivers. 

    "They understand my business flow, look on the bright side, and plan for the future."

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  • 192
    • Scheduling

      4.0
    • Quality

      4.5
    • Cost

      4.5
    • NPS

      5.0
    Read Full Reviews on Clutch Visit Site
    • $50,000+
    • 10 - 49 employees
    • Severna Park, MD

    Accella is a development company based in Odenton, Md. The company was founded in 2006 and currently has 14 employees. Accella offers mobile app development, web design, web development, computer software development, and digital strategy services to clients in a variety of industries.

    Clients

    • ADT
    • Prudential
    • British Heart Foundation
    • PBS

    Industries

    Notable Project

    Accella developed a mobile app (iOS and Android) and web-based administrative platform to track member reporting information, integrating Salesforce and other custom features as needed.

    “...they were accommodating and flexible to our needs and stayed within our budget.”

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  • 193
    • $5,000+
    • 50 - 249 employees
    • Ho Chi Minh City, Vietnam

    Web development company Vitalify Asia Co.,Ltd. Was established in 2008. Their midsize team is based in Ho Chi Minh City, Vietnam. Their services include web development, mobile app development, IoT development, e-commerce development, and more.

    Industries

    Notable Project

    Vitalify Asia Co.,Ltd. has been hired by an operational support business to develop a game based on the client's prototype. They've worked alongside the in-house team to make improvements to the game.

    "I feel very reassured here and grateful to be able to work with them."

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  • 194
    • Scheduling

      4.4
    • Quality

      4.7
    • Cost

      4.4
    • NPS

      3.9
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    • $10,000+
    • 50 - 249 employees
    • San Francisco, CA

    Leeway Hertz is a software development company located in San Francisco that largely services enterprise clients in the media, business services, and arts, entertainment, and music industries. They were established in 2007 and have offices in Lake Forest, Ill., Irvine, Calif., New Delhi, and Gurgaon, India. Their 71 employees also specialize in blockchain and AI development. 

    Clients

    • ESPN
    • NASCAR
    • Siemens
    • Johnson and Johnson

    Industries

    Notable Project

    LeewayHertz created an enterprise application to help auto parts salespeople and distributors increase sales conversions. There are plans to create an Android version of the app in the future. 

    "[T]hey have a very good understanding of what works and what doesn’t, and how to make apps easy and intuitive to use."

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  • 195
    • $10,000+
    • 10 - 49 employees
    • Newton, MA

    Outright Development is a software development company of around 4 employees, based in Newton, Mass. Since 2009, they have specialized in web development, custom software development, and mobile app development.

    Clients

    • Southcoast Health
    • Profitect
    • Cisco
    • GE Capital

    Notable Project

    Outright Development developed a mobile survey app for iOS with a paired website. The frontend features a system to dispatch maintenance requests while the backend database houses user input from questionnaires.

    “Outright Development’s technical expertise and responsiveness made our project go very smoothly.”

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  • 196
    • Scheduling

      4.9
    • Quality

      5.0
    • Cost

      5.0
    • NPS

      5.0
    Read Full Reviews on Clutch Visit Site
    • $5,000+
    • 50 - 249 employees
    • Los Angeles, CA

    Futurealiti, an user experience design agency, was launched in 2016. The company focuses on ux/ui design, AR/VR development, content marketing, graphic design, and more and has a midsize team.

    Industries

    Notable Project

    A cooking oil company hired Futurealiti to develop a promotional and tributary video to be shared on social media. They helped promote the brand as a socially responsible company through the video.

    "We were impressed by the customer service and quality of work."

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  • 197
    • Scheduling

      4.8
    • Quality

      4.8
    • Cost

      4.6
    • NPS

      4.5
    Read Full Reviews on Clutch Visit Site
    • $50,000+
    • 50 - 249 employees
    • Vilnius, Lithuania

    Cortlex was founded in 2015 and is headquartered in Belarus, Minsk with another location in Lithuania. They have 50 employees that provide web development, IoT development, and custom software development services to midmarket and small businesses.

    Clients

    • Sensotec NV
    • Catapult Labs
    • Strange Technology, Inc.

    Industries

    Notable Project

    Cortlex augmented the staff of a full-cycle software development company. The team provided software development services, creating a system for a third-party healthcare client.

    "Their communication ownership sets them apart. We were never left in the dark."

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  • 198
    • $10,000+
    • 50 - 249 employees
    • Chennai, India

    Seehash Softwares Pvt. Ltd. is an India-based software company. Since 2008, they’ve provided web development, mobile app development and AR/VR development services.

    Clients

    • Daimler AG
    • Bharat Benz
    • Ashok Leyland
    • TAFE

    Notable Project

    Seehash Softwares Pvt. Ltd. developed a mobile application for iOS and Android. The team continues to create tools for marketing services.

    "The customer service and skills they provide are outstanding—they know exactly how to accomplish our goals."

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  • 199
    • Scheduling

      4.0
    • Quality

      4.5
    • Cost

      4.9
    • NPS

      4.6
    Read Full Reviews on Clutch Visit Site
    • $25,000+
    • 10 - 49 employees
    • San Francisco, CA

    Yeti LLC is a software development and design company founded in 2010. They have 20 employees, all of whom work out of an office in San Francisco. Yeti's practice is extensive for a firm of its size; they offer custom software development, UI/UX design, mobile apps, and IoT development.

    Clients

    • Google
    • Westfield Corporation
    • Sony
    • Alcatel-Lucent

    Industries

    Notable Project

    Yeti built a beta version of a dashboard that displays utility meter data . The project involved iteration, design, integration with a preexisting API, and development. 

    "They take pride in their work."

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  • 200
    • Scheduling

      5.0
    • Quality

      5.0
    • Cost

      5.0
    • NPS

      5.0
    Read Full Reviews on Clutch Visit Site
    • $5,000+
    • 10 - 49 employees
    • Yerevan, Armenia

    ArPlusPlus is a Yerevan, Armenia-based app development company. The company specializes in mobile app development and Artificial Intelligence and is small.The company was established in 2016.

    Industries

    Notable Project

    AR++ has been hired to develop a mobile app for a clinic network to be used on iOS and Android devices. The deliverables include a well-designed UX/UI and robust and scalable back-end infrastructure of the app.

    "It is clear that they care about their clients and want to ensure that we are completely satisfied."

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  • 201
    • Scheduling

      4.9
    • Quality

      5.0
    • Cost

      4.8
    • NPS

      5.0
    Read Full Reviews on Clutch Visit Site
    • $50,000+
    • 250 - 999 employees
    • L'viv, Ukraine

    CHI Software is a software company with 4 development centers in Ukraine: Kharkiv, Kyiv, Dnipro, Zaporizhia. Founded in 2006, CHI Software now has over 500 employees who specialize in providing solutions for startups and establish businesses, especially in the fintech, insurtech, and banking industries. The services include technological consultancy, product development, dedicated engineering teams, and on-demand staffing. They offer expertise in AI, mobile, web, cloud, IoT, and AR/VR solutions.

    Clients

    • Minespider
    • MediaMarkt
    • Sabre
    • Vodafone

    Industries

    Notable Project

    CHI Software has developed custom software for a digital health company. In addition to developing a tablet application, they’ve created a mobile app for iOS and Android.

    “CHI Software has done a great job with the app’s presentation, especially given our language barrier.”

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  • 202
    • Scheduling

      5.0
    • Quality

      5.0
    • Cost

      5.0
    • NPS

      5.0
    Read Full Reviews on Clutch Visit Site
    • $1,000+
    • 10 - 49 employees
    • Kyiv, Ukraine

    E-commerce development company Gold People is located in Kyiv, Ukraine. The small team specializes in e-commerce development, mobile app development, web development, custom software development, and more. The company was established in 2013.

    Notable Project

    A software company has partnered with Gold People for website development focused on the backend, machine learning model, and continuous improvement. The team uses AWS, Python, and Node.js technologies.

    "The Gold People are fully part of our team and contribute with ideas."

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  • 203
    • Scheduling

      5.0
    • Quality

      5.0
    • Cost

      4.0
    • NPS

      4.5
    Read Full Reviews on Clutch Visit Site
    • Undisclosed
    • 250 - 999 employees
    • Ho Chi Minh City, Vietnam

    Software development company Axon Active was founded in 2008. With its headquarters in Ho Chi Minh City, Vietnam, and offices in Da Nang, Vietnam; Can Tho, Vietnam; Lucerne, Switzerland; and San Francisco, Axon Active has a team of 414. They specialize in custom software development, application testing, and application development. They mainly work with midmarket companies in the business services, financial services, and IT industries.

    Clients

    • AXON FiNTECH
    • CRiF
    • finform
    • PostFinance

    Industries

    Notable Project

    Axon Active developed custom software for a financial services company. The team implemented data services, developed a public and private API, and built the front-end of the website.

    "Their accuracy, culture, flexibility, and determination to resolve all problems impressed us."

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  • 204
    • Scheduling

      5.0
    • Quality

      5.0
    • Cost

      5.0
    • NPS

      5.0
    Read Full Reviews on Clutch Visit Site
    • $100,000+
    • 250 - 999 employees
    • Los Angeles, CA

    Founded in 2007, Theorem is a software development firm. The midsize team specializes in custom software development, ux/ui design, IoT development, IT strategy consulting, and more. The company is based in Los Angeles, California; Santa Monica, California; New York, New York and San Francisco, California.

    Clients

    • AT&T
    • Starbucks
    • Caterpillar
    • American Express

    Industries

    Notable Project

    TheoremOne developed a strategy and an MVP for an oil and gas construction marketplace. They provided a full delivery team, two full stack engineers, and QA testers.

    "Their thought-leadership in design and their ability to quickly pick up on what we were looking for from the platform."

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  • 205
    • $10,000+
    • 10 - 49 employees
    • Beaverton, OR

    Software Technology Group is a Portland, Oregon-based software development firm with about 15 employees. The firm—established in 1992—specializes in IoT development, custom software development, and mobile app development.

    Clients

    • HP
    • Intel
    • Tektronix
    • EVRAZ

    Notable Project

    Software Technology Group is building a database and survey-based program. The team is currently in the first of two phases.

    "They feel like part of our team and produce creative options that meet our set guidelines."

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  • 206
    • Scheduling

      4.8
    • Quality

      5.0
    • Cost

      4.5
    • NPS

      5.0
    Read Full Reviews on Clutch Visit Site
    • $10,000+
    • 2 - 9 employees
    • Mount Pleasant, SC

    Founded in 2015, Fount is a software company based in Mount Pleasant, S.C. Fount's team of around 10 employees specializes in web design, web development, and mobile app development. Fount works with small and midmarket businesses in a variety of industries, including business services, consumer products, and financial services.

    Clients

    • Hinge
    • Podfly
    • Ceterus
    • Heatworks

    Industries

    Notable Project

    Fount worked with internal and external resources in building a text messaging app for healthcare. Fount’s developers focused on the platform’s backend architecture and authentication.

    “I was impressed by their resourcefulness and their ability to find good solutions.”

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  • 207
    • $25,000+
    • 50 - 249 employees
    • Melbourne, Australia

    Trimantium GrowthOps is an entrepreneurial advisory and operations company headquartered in Melbourne, Australia with a secondary location in Sydney. It was founded in 2012 and now has a team of about 200 that provides cloud consulting & SI, web development, web design, mobile app development, and more to clients across a range of industries.

    Clients

    • Monash University
    • NewsCorp
    • HSBC
    • Commonwealth Bank

    Industries

    Notable Project

    3wks developed a complex Google PaaS classifieds booking system. The project had a high degree of unknown factors, required heavy-lifting technologies, and was on a short timeline. 

    "They deliver real features in less time than it takes most organizations to hold a meeting or provide an estimate."

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  • 208
    • $5,000+
    • 50 - 249 employees
    • Emeryville, CA

    Cerebrum Infotech is a digital agency based in Emeryville, Calif., with an office in Mohali, India. The agency, founded in 2004, has more than 200 employees and provides application testing, cloud consulting & SI, custom software development, e-commerce development, IT managed services, IT staff augmentation, IoT development, mobile app development, unified communications consulting & SI, and web development services. Cerebrum Infotech serves small and larger-sized companies in various industries that include education, medical, and GPS, navigation, & GIS.

    Clients

    • CDAC
    • HouseJoy
    • Drivermatics
    • HP

    Industries

    Notable Project

    Cerebrum Infotech developed conference management software for a wealth management platform company. The team provided mockups and incorporated the client's feedback into the final product.

    "I find their dedication to work really impressive."

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  • 209
    • $25,000+
    • 10 - 49 employees
    • Boston, MA

    Kaizen Softworks is a technology consulting agency based in Montevideo, Uruguay. Since it was founded in 2014, their team of nearly 20 employees has been specializing in custom software development, web development, enterprise app modernization. 

    Industries

    Notable Project

    Kaizen currently works in tandem with internal resources to develop a web portal for a cloud-based learning platform.

    “We’re really happy with them and hope to work with them for many years to come.”

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  • 210
    • Scheduling

      4.2
    • Quality

      4.5
    • Cost

      4.3
    • NPS

      4.7
    Read Full Reviews on Clutch Visit Site
    • $10,000+
    • 50 - 249 employees
    • London, United Kingdom

    Somo is a digital development company of 125 employees, founded in 2009. Their headquarters is in London, England, with other locations in New York, San Francisco, Singapore, and Bristol, England. They offer numerous service lines, including mobile app development, enterprise app modernization, web development, and mobile marketing. They serve midmarket and enterprise businesses in various industries: media, automotive, business, financial services, advertising, and more. 

    Clients

    • Audi
    • De Beers
    • Hive
    • The Economist

    Industries

    Notable Project

    Somo designed an app, beginning with demo videos to act as a proof of concept and moving into wireframes; the in-house development team finished the product. Somo was also involved in overall mobile strategy.

    "They know the market. They live and breathe mobile, and they just know it all. They’re very creative and innovative."

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