Top 100 Mobile App Developers in St. Catharines
The Best of March 2025Looking for a top mobile app development company in St. Catharines?
Building a mobile app is expensive. In fact, it can cost $10,000 to $150,000, unless you want an out-of-the-box solution with a DIY app builder. So, choosing the right app developer is important because it can save you time and money and result in an app that makes your business stand out.
As you begin the process of hiring an app development company, remember to define the type of app you want before starting conversations with developers. How complex your app idea is will determine your budget and the skill level you need in an app developer. Then, once conversations begin, ask for portfolio items, reviews, and references. Be sure to bring up timeline, too, so you align on expectations.
Overall, with about 90% of time on mobile spent in apps, investing in a mobile app for your business may help attract customers and get your brand in front of more people.
To assist you in your search for a partner, we’ve compiled this list of the top mobile app developers in St. Catharines. Browse descriptions, feedback, and awards to find which can best suit your company’s needs.
List of the Best St. Catharines Mobile App Development Companies
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1$25,000+50 - 249 employeesToronto, CanadaRead More
Vog App Developers is an app development agency founded in 2012 and based in Calgary, Canada. With a team of around 20 employees, Vog provides mainly mobile app development but can also offer custom software development and UX/UI services to businesses of all sizes.
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VieworxIndustries
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2$1,000+10 - 49 employeesNiagara Falls, CanadaSAPRATIGS LLP is a web design company. They provide Web Design and Custom Software Development and were established in 2017.Read More
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3$10,000+50 - 249 employeesBurlington, CanadaWebsite development firm Danavero Inc. Was launched in 2015. The midsize team offers Web Development, Custom Software Development, and Mobile App Development. The company is based in Burlington, Canada; Kyiv, Ukraine and North Bethesda, Maryland.Read More
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Olympic ExpressIndustries
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4$75,000+50 - 249 employeesToronto, CanadaRead More
Clearbridge Mobile is a full-stack mobile app design and development firm based in Toronto, Canada. It has launched more than 250 apps for large enterprise clients including more than 35 Fortune 500s. These apps have been downloaded more than 300 million times.
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DisneyIndustries
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5$100,000+50 - 249 employeesToronto, CanadaRead More
FreshWorks Studio is an app develoment company. They were founded in 2016 and offer nearshore design and development services from offices in Victoria, Vancouver, and Seattle. They have a team of over 60 that do UX/UI design and custom development of software including both mobile and web applications.
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TELUSIndustries
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6Undisclosed50 - 249 employeesToronto, CanadaRead More
Plastic Mobile is a mobile agency based in Toronto, Ontario, with an additional office in New York City. Founded in 2007, Plastic Mobile's team of around 90 employees specializes in mobile app development, UX/UI design, and digital strategy, especially for midmarket clients in the advertising/marketing, financial services, and IT sectors.
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Shoppers Drug MartIndustries
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7$10,000+50 - 249 employeesToronto, CanadaTheAppLabb is an application development company established in 2007. Based in Toronto, Canada; New York, New York; Santa Clara, California and Austin, Texas, their midsize team specializes in Mobile App Development, IT staff augmentation, Custom Software Development, Artificial Intelligence, and more.Read More
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UnileverIndustries
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8$5,000+50 - 249 employeesToronto, Canada247 Labs Inc is a midsize web development company. Launched in 2013, the agency is located in Toronto, Canada; Richmond Hill, Canada; Vancouver, Canada and New York, New York. Their team provides Web Development, Mobile App Development, and Custom Software Development.Read More
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ImageSim Award Winning Learning Management System LevelJump TeleHospital Edge Benefits Streamline Fundraising StartupIndustries
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9$5,000+10 - 49 employeesToronto, CanadaBased in Toronto, Canada and Cairo, Egypt, Orthoplex Solutions is a. The small company was launched in 2015. Their team provides.Read More
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TFO CanadaIndustries
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10$5,000+50 - 249 employeesToronto, CanadaRead More
Website development firm I Can Infotech was founded in 2010. They are headquartered in Ahmedabad, India and Toronto, Canada and have a midsize team. I Can Infotech specializes in web development, mobile app development, e-commerce development, AR/VR development, and more.
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11$5,000+10 - 49 employeesToronto, CanadaFounded in 2014, Deligence Technologies Inc. Is an artificial intelligence firm. Their small team is located in Toronto, Canada and specializes in Artificial Intelligence, Generative AI, and Mobile App Development.Read More
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Delhi University Digital Ocean Quick PayIndustries
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12$50,000+10 - 49 employeesToronto, CanadaDatarockets is a software development company. They are based in Toronto, Canada; Kitchener, Canada; New York, New York and Warszawa, Poland and have a small team. Their services include Custom Software Development, Artificial Intelligence, and Mobile App Development. The agency was established in 2014.Read More
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Nike Mejuri Dealmaker SpendhoundIndustries
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13$10,000+10 - 49 employeesToronto, CanadaMindSea is a small mobile application development company. They provide Mobile App Development, Custom Software Development, and UX/UI Design and were launched in 2007.Read More
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Constant HealthIndustries
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14$10,000+50 - 249 employeesToronto, CanadaMidsize software development firm Rootquotient, is located in Toronto, Canada; Chennai, India; Richmond, Canada and London, England. Established in 2018, the team offers Custom Software Development, Mobile App Development, and Artificial Intelligence.Read More
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Siemens GamesaIndustries
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15$25,000+10 - 49 employeesToronto, CanadaDevfortress, an e-commerce development firm, was founded in 2017. The company offers E-Commerce Development, Generative AI, Custom Software Development, Mobile App Development, and more and has a small team.Read More
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McGill University - Wellness MapIndustries
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16$5,000+50 - 249 employeesToronto, CanadaJellyfish Technologies is a Noida, India-based artificial intelligence company. Established in 2011, the midsize team offers Artificial Intelligence, IT staff augmentation, Custom Software Development, and Mobile App Development.Read More
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RedQuantaIndustries
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17$25,000+10 - 49 employeesToronto, CanadaRead More
Quantum Mob is a Toronto-based end-to-end digital innovation firm with a passion for building beautiful & functional products that deliver results. Established in 2016, they provide custom-tailored software solutions that empower their partners to succeed. Their services range from ideation to design, engineering to DevOps, support to team/staff augmentation, and much more. Clients include cutting-edge early-stage startups to elite Fortune 500.
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Air MilesIndustries
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18$10,000+10 - 49 employeesToronto, CanadaGuaraná Technologies is an application development company. Launched in 2011, the team focuses on Mobile App Development, IoT development, UX/UI Design, and Web Development. Their small agency is based in Toronto, Canada and Montréal, Canada.Read More
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RadenIndustries
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19$50,000+50 - 249 employeesToronto, CanadaRead More
Founded in 2002, TWG is a software development company headquartered in Toronto, Ontario, with a satellite office in New York City. With a team of around 140 employees, TWG provides web development, custom software development, and mobile app development services.
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Bell MediaIndustries
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20$10,000+10 - 49 employeesToronto, CanadaRead More
Founded in 2006, ITW Consulting is a digital agency headquartered in Toronto, Ontario, with an additional satellite office in Tampa, Fla. With a team of 10 employees, ITW Consulting offers web design, web development, and custom software development services.
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ZayoIndustries
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21$25,000+50 - 249 employeesToronto, CanadaRead More
Established in 2012, Orion eSolutions is a custom software development firm. The company offers custom software development, IT managed services, web development, e-commerce development, and more and has a midsize team.
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22$25,000+10 - 49 employeesToronto, CanadaRead More
Idea Theorem™ is an award-winning design & development agency based in Toronto. Through their empathy-driven approach, they have crafted digital products that have positively impacted over 10 million users. Their mission is to shape the digital future by delivering exceptional experiences.
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IBMIndustries
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23$5,000+50 - 249 employeesToronto, CanadaMidsize software development firm ROCKETECH, is headquartered in Kyiv, Ukraine; Singapore; London, England and San Francisco, California. They offer Custom Software Development, Mobile App Development, UX/UI Design, IT staff augmentation, and more and were established in 2015.Read More
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GalamartIndustries
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24$25,000+10 - 49 employeesToronto, CanadaRead More
MobileFolk is a software development company that was founded in 2008. The company is headquartered in Toronto and has a team of 9 employees who specialize in mobile app, web, and e-commerce development.
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25$10,000+10 - 49 employeesToronto, CanadaRead More
ITM House is a Toronto based technologically agile software development company. They were founded in 2011 and have a team of 11 employees who specialize in custom software development, AI, and blockchain development. They primarily work with midmarket clients in the utilities, financial services, and healthcare industries.
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The Look CompanyIndustries
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26$10,000+10 - 49 employeesToronto, CanadaEstablished in 2014, DivNotes Inc. Is a small custom software development firm. Their team focuses on Custom Software Development, UX/UI Design, Mobile App Development, Application Management & Support, and more. The company is located in Toronto, Canada.Read More
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27$1,000+250 - 999 employeesToronto, CanadaAppsNation is a mobile application development company. Founded in 2016, the midsize company is headquartered in Los Angeles, California; Los Angeles, California; Dubai, United Arab Emirates and Dallas, Texas. Their services include Mobile App Development, AR/VR development, Low/No Code Development, Custom Software Development, and more.Read More
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28$25,000+2 - 9 employeesToronto, CanadaRead More
Otrofy Inc. is a mobile development agency based in Toronto, Canada. The agency, founded in 2018, has a team of less than ten that provides iPhone and Android app development, web development, web design, and UX/UI design services to startups, agencies and small/larger sized companies. From concept to design, from development to publishing, Otrofy offers services that have complete transparency through each phase of the process.
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Travel AppIndustries
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29$25,000+50 - 249 employeesToronto, CanadaEnterprise App Modernization company Architech is located in Toronto, Canada. They provide Enterprise App Modernization, cloud consulting & SI, Artificial Intelligence, IT staff augmentation, and more and were launched in 2004.Read More
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Rogers Telecommunications TELUS Telecommunications Jacob & Co Goodlife FitnessIndustries
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30$25,000+10 - 49 employeesToronto, CanadaRead More
AppStudio is a full service software design and development firm. They have offices in Toronto, Canada, and Chicago, IL. Their team of 15+ focuses on mobile and web applications, and they work with startups, midmarket, and enterprise companies. They work in gaming, government, health, and consumer products industries.
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iTaxiIndustries
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