Top 100 Mobile App Developers in St. Catharines
The Best of April 2026Looking 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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211$1,000+2 - 9 employeesMississauga, CanadaRead More
Based in Mississauga, Canada, SKYHiDEV is a web and mobile app development agency founded in 2018. Their team of 3 employees provides custom software development, web and mobile app development, e-commerce development, and even wearable tech development. They're proficient in Python, PHP, JavaScript, and ASP.
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Accubits Technologies Inc -
212$1,000+50 - 249 employeesMilton, CanadaDigital Klouds, a custom software development company, was established in 2015. The company focuses on Custom Software Development and CRM consulting and SI, and is midsize.Read More
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213$5,000+10 - 49 employeesToronto, CanadaRead More
NuBinary is a software development shop based in Toronto. Founded in 2017, the team of 5 specializes in web development, loT development, UX/UI design, and more. They work primarily with small businesses.
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Smart CocoonIndustries
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214$25,000+10 - 49 employeesToronto, CanadaLayer 7 Innovations Inc. Is an AR/VR development company. The firm is based in Toronto, Canada and Nawala, Sri Lanka. Their team specializes in AR/VR development and Mobile App Development.Read More
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215Undisclosed250 - 999 employeesMississauga, CanadaNetclues is a George Town, Cayman Islands-based branding agency. The agency provides Branding, Public Relations, Marketing Strategy, Social Media Marketing, and more and is midsize.The agency was established in 2008.Read More
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216$5,000+2 - 9 employeesToronto, CanadaSoftware development company ISW Technologies is in Toronto, Canada. Established in 2022, the team offers Custom Software Development and Web Development.Read More
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217$1,000+2 - 9 employeesHamilton, CanadaKrsnai Infotech is a Surat, India-based UX design agency. They focus on UX/UI Design and Custom Software Development and were launched in 2023.Read More
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218Undisclosed10 - 49 employeesToronto, CanadaRead More
BloomDev is a small Toronto, Canada-based software development firm. They specialize in custom software development, IT strategy consulting, web development, and mobile app development and were launched in 2006.
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HeshoutangIndustries
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219Undisclosed10 - 49 employeesToronto, CanadaTaplytics, an application development company and Application Testing company, offer Mobile App Development and Application Testing. They were founded in 2013.Read More
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220$25,000+250 - 999 employeesMississauga, CanadaDev Information Technology Ltd. Is an Ahmedabad, India-based cloud consulting & SI company. The team specializes in cloud consulting & SI and Cybersecurity.Read More
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221$1,000+10 - 49 employeesToronto, CanadaRead More
Agigo.io is a web design company. The small Karachi, Pakistan-based team focuses on web design, ux/ui design, product design, custom software development, and more. The company was launched in 2021.
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222$1,000+250 - 999 employeesToronto, CanadaSocial media marketing agency Cossette was established in 1972. The midsize team offers Social Media Marketing and Marketing Strategy.Read More
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Amnesty InternationalIndustries
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223Undisclosed10 - 49 employeesToronto, CanadaAPEX Mobile Media, an Advertising and app development firm, was established in 2016. The company offers Advertising and Mobile App Development.Read More
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224$1,000+10 - 49 employeesToronto, CanadaDigital Pixel Tech is a SEO services firm located in Toronto, Canada and Montréal, Canada. The small team focuses on Search Engine Optimization, Web Design, Custom Software Development, Web Development, and more and was launched in 2024.Read More
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225Undisclosed10 - 49 employeesToronto, CanadaSmall user experience design agency K2XO, is headquartered in Toronto, Canada. Their services include UX/UI Design and Digital Strategy.Read More
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226$1,000+10 - 49 employeesMississauga, CanadaSEO agency Pixelizio provides Search Engine Optimization and Custom Software Development. They are located in Mississauga, Canada.Read More
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227$1,000+10 - 49 employeesMississauga, CanadaFrameflow is a website development company. Headquartered in Mississauga, Canada, their small team provides Web Development and Mobile App Development. The firm was established in 2024.Read More
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228$5,000+50 - 249 employeesToronto, CanadaBased in Vancouver, Canada and Toronto, Canada, Softlanding is an IT strategy consulting company. They offer IT strategy consulting and BI & big data consulting & SI.Read More
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229$1,000+10 - 49 employeesBrampton, CanadaRead More
Launched in 2011, Every IT Solution Inc is a branding agency. The firm focuses on branding, marketing strategy, social media marketing, search engine optimization, and more and has a small team.
Clients
DFD Blinds Kapacity Inc. Buds House Pinnacle Career NetworkIndustries
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230$1,000+2 - 9 employeesOakville, CanadaMeta Series is a mobile app development firm. Their team is headquartered in Oakville, Canada and provides Mobile App Development and IT strategy consulting.Read More
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231Undisclosed10 - 49 employeesVaughan, CanadaFounded in 2016, Techinnover Analytics Limited is a small Lagos, Nigeria-based custom software development firm. Their team focuses on Custom Software Development and Web Development.Read More
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232Undisclosed10 - 49 employeesMississauga, CanadaLocated in Mississauga, Canada and Mississauga, Canada, Canadiv is a web development company. Their services include Web Development and Mobile App Development.Read More
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233Undisclosed250 - 999 employeesMississauga, CanadaRoyal Cyber is an UX design agency. Launched in 2002, their team specializes in UX/UI Design and cloud consulting & SI.Read More
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234$1,000+2 - 9 employeesOakville, CanadaCodesypher inc is a web design company. The small Oakville, Canada-based team specializes in Web Design and Custom Software Development. The company was launched in 2012.Read More
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235$25,000+50 - 249 employeesToronto, CanadaConnected Lab is an application development firm established in 2014. The company provides Mobile App Development and UX/UI Design.Read More
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236$1,000+10 - 49 employeesPickering, CanadaRead More
Web design company Palaemon Systems Inc. Was launched in 2020. They are headquartered in Pickering, Canada and have a small team. Palaemon Systems Inc. Offers web design, custom software development, web development, mobile app development, and more.
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237$5,000+10 - 49 employeesMississauga, CanadaMobile application development company DevDec was launched in 2012. They are located in Mississauga, Canada and have a small team. DevDec offers Mobile App Development, Artificial Intelligence, Custom Software Development, and Web Development.Read More
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238Undisclosed50 - 249 employeesMississauga, CanadaTrinetra Solutions Inc. Is a midsize IT strategy consulting company. They specialize in IT strategy consulting and BI & big data consulting & SI and were founded in 2004.Read More
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239$5,000+10 - 49 employeesToronto, CanadaSorger & Company, a custom software development company, was launched in 2013. They focuses on Custom Software Development and Web Development.Read More
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240Undisclosed10 - 49 employeesToronto, CanadaAayulogic is a small software development company and app development firm launched in 2016. Their services include Custom Software Development and Mobile App Development.Read More
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