Top 100 Software Development Companies in Montreal
The Best of December 2025Looking for a top software developer in Montreal?
As the use of mobile and web apps rise, your business’s digital presence becomes even more important. The biggest challenge facing organizations is how they can keep up in the digital world. The best way is to continuously develop up-to-date software that allows your organization to maintain an impactful digital presence.
To assist you in your search for a partner, we’ve compiled this list of the top software development companies in Montreal. Browse descriptions, feedback, and awards to find which can best suit your company’s needs.
List of the Best Montreal Software Developers
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$25,000+10 - 49 employeesMedina, WAFlower Press Interactive is a small user experience agency launched in 2001. Their team offers UX/UI Design, Mobile App Development, Custom Software Development, Web Development, and more. The company is located in Medina, Washington.Read More
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$10,000+10 - 49 employeesJohannesburg, South AfricaRead More
Mobile application development firm CubeZoo was established in 2011. In Johannesburg, South Africa and London, England, their small team specializes in Mobile App Development, Web Development, Artificial Intelligence, UX/UI Design, and more.
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1$50,000+50 - 249 employeesMontréal, CanadaRead More
In Montréal, Canada, Osedea is a midsize custom software development firm. Launched in 2011, the team provides Custom Software Development, Artificial Intelligence, and UX/UI Design.
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2$50,000+1,000 - 9,999 employeesSumy, UkraineRead More
Headquartered in L'viv, Ukraine; New York, New York; Saratoga, California and Bellevue, Washington, Sigma Software Group is a software development company. The large agency was established in 2002. Their services include Custom Software Development, Web Development, Mobile App Development, BI & big data consulting & SI, and more.
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VolvoIndustries
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3$50,000+50 - 249 employeesMontréal, CanadaRead More
Custom software development company Spiria was launched in 2003. The agency specializes in Custom Software Development, Enterprise App Modernization, UX/UI Design, IT strategy consulting, and more and has a midsize team. The agency is headquartered in Montréal, Canada; Gatineau, Canada and Toronto, Canada.
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Autodesk Northern Cables Nortac Defence Searidge TechnologiesIndustries
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4$50,000+10 - 49 employeesMont-Royal, CanadaIversoft, a mobile app development company, was founded in 2009. The small team offers Mobile App Development, Custom Software Development, and Web Development. The firm is headquartered in Ottawa, Canada; Vancouver, Canada; Toronto, Canada and Mont-Royal, Canada.Read More
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Centre For Addiction and Mental HealthIndustries
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5$1,000+50 - 249 employeesOttawa, CanadaRead More
ITechnolabs Inc, a website development company, was established in 2014. The midsize team specializes in Web Development, Mobile App Development, and Custom Software Development. The agency is located in Markham, Canada; Sheridan, Wyoming; Calgary, Canada and Sahibzada Ajit Singh Nagar, India.
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6$5,000+10 - 49 employeesWrocław, PolandAmbiscale, a website development firm, was launched in 2015. Their small team is located in Wrocław, Poland; New York, New York and Montréal, Canada and focuses on Web Development, E-Commerce Development, Custom Software Development, and DevOps Managed Services.Read More
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Jeronimo Martins - Biedronka University of Alberta University of California, Berkeley BRAND24Industries
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7$5,000+10 - 49 employeesMontreal, CanadaWebisoft is a Blockchain company. They are located in Montreal, Canada and Miami, Florida and have a small team. Their services include Blockchain, Custom Software Development, Web Development, and Business Consulting.Read More
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CogecoIndustries
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8$25,000+10 - 49 employeesMontréal, CanadaRead More
Chrono Innovation is a software development company. The small Montréal, Canada-based company was established in 2020. Their services include Custom Software Development, Web Development, Mobile App Development, and DevOps Managed Services.
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9$5,000+10 - 49 employeesMontréal, CanadaStackfee is a software development company. Their small team is headquartered in Montréal, Canada and focuses on Custom Software Development, Web Development, cloud consulting & SI, Mobile App Development, and more. The agency was established in 2019.Read More
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10$50,000+1,000 - 9,999 employeesMontréal, CanadaFlairsTech is a large IT managed services company. Founded in 2018, the team provides IT managed services, Custom Software Development, Application Management & Support, Call Center Services, and more. The company is in Montréal, Canada; Cairo, Egypt; Alexandria, Egypt and Warszawa, Poland.Read More
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11Undisclosed1,000 - 9,999 employeesKingston, WARoom 8 Group, an app development firm, was founded in 2011. They specializes in Mobile App Development and Custom Software Development.Read More
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12$1,000+50 - 249 employeesMontréal, CanadaWeb development firm Digia is headquartered in Toronto, Canada; Kyiv, Ukraine; Québec, Canada and Montréal, Canada. The midsize company was established in 2016. Their services include Web Development, Web Design, UX/UI Design, Custom Software Development, and more.Read More
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13$10,000+2 - 9 employeesMontréal, CanadaScaling Process is an UX agency. They are located in Montréal, Canada and have a small team that provides UX/UI Design, Web Development, Mobile App Development, Low/No Code Development, and more. The firm was established in 2021.Read More
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14$5,000+2 - 9 employeesMontreal, CanadaWebsite development firm Mint Media is in Montreal, Canada; New York City, New York and Miami, Florida. The company offers Web Development, Web Design, UX/UI Design, Custom Software Development, and more and is small.The company was established in 2019.Read More
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15Undisclosed50 - 249 employeesMontreal, CanadaRead More
Diff Agency is a full service e-commerce consultancy based in Montreal. Founded in 2010, Diff Agency's team of nearly 100 employees provides e-commerce and custom software development to small and mid-market businesses in retail and nonprofit industries.
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World Wildlife FundIndustries
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16$10,000+10 - 49 employeesMontréal, CanadaRead More
Cemiar Technology, a software development firm, is in Montréal, Canada. The small agency was launched in 2021. Their team provides custom software development, web development, mobile app development, web design, and more.
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17$1,000+10 - 49 employeesBrossard, CanadaAnts Creation (Pvt) Ltd. Is a web design company located in Gampaha, Sri Lanka and Brossard, Canada. Launched in 2011, the small team specializes in Web Design, Custom Software Development, Search Engine Optimization, E-Commerce Development, and more.Read More
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18$100,000+250 - 999 employeesMontréal, CanadaNventive x Wepoint is an application development company. The Montréal, Canada-based agency was established in 2008. The midsize team focuses on Mobile App Development, Web Development, Artificial Intelligence, and Custom Software Development.Read More
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DCMIndustries
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19$25,000+10 - 49 employeesMontréal, CanadaRead More
noesis digital is a development company in Montreal, Canada. Founded in 2007, they have fewer than 5 employees that serve mostly small-business and midmarket clients in the business, real estate, and telecommunications sectors. Services include custom software development, mobile app development, and web development.
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TELUSIndustries
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20$10,000+10 - 49 employeesCalgary, CanadaRead More
VELLGUS is a web and mobile app development company based in Edmonton, Canada with more than 10 experts. Since their founding in 2019, they have offered custom software, web, and mobile app development solutions for both small and mid-market firms.
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MindZipIndustries
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21$100,000+10 - 49 employeesDorval, CanadaRead More
Imagine 4D is a software company based in Dorval, Canada with more than 10 members. They have offered custom software and AR/VR development solutions since their founding in 2015. They work with clients in the industries of real estate and energy.
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22$25,000+10 - 49 employeesMontréal, CanadaSoftware development company Trinary is based in Montréal, Canada. The company provides Custom Software Development, Web Development, Digital Strategy, UX/UI Design, and more and is small.The company was launched in 2015.Read More
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23$10,000+2 - 9 employeesMontréal, CanadaRead More
6thSolution Technologies is a digital consultancy company founded in Montreal, Canada in 2017. Their team of fewer than 10 specializes in custom software, web, and mobile app development solutions for small and mid-market firms alike.
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Colorful ZoneIndustries
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24$5,000+50 - 249 employeesMontréal, CanadaERP consulting and SI company Gestisoft was launched in 1997. The agency offers ERP consulting and SI, CRM consulting and SI, custom software development, application management & support, and more and has a midsize team. The agency is based in Montréal, Canada; Toronto, Canada and Ottawa, Canada.Read More
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25$5,000+10 - 49 employeesMontréal, CanadaDev Hub Games is a custom software development firm. Their small team is headquartered in Montréal, Canada. The agency focuses on Custom Software Development, Mobile App Development, Web Design, and Video Marketing. The agency was established in 2020.Read More
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26$5,000+10 - 49 employeesLongueuil, CanadaRead More
Artificial intelligence firm Explorai is based in Longueuil, Canada. The small team specializes in Artificial Intelligence, BI & big data consulting & SI, and custom software development. The firm was founded in 2019.
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27$25,000+10 - 49 employeesMontréal, CanadaIn Montréal, Canada and Vancouver, Canada, Cyper is a small custom software development company. The team focuses on Custom Software Development, Web Development, Web Design, UX/UI Design, and more.Read More
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28$10,000+10 - 49 employeesMontréal, CanadaIncubella is an UX design agency. They specialize in UX/UI Design, Custom Software Development, Web Development, Artificial Intelligence, and more and were founded in 2018. Their small team is located in Montréal, Canada.Read More
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29$10,000+50 - 249 employeesLaval, CanadaCLEIO is a midsize Product Design company located in Trois-Rivières, Canada and Laval, Canada. The team provides Product Design and Engineering.Read More
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Starpax Biopharma Regenesis CN J&JIndustries
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30$1,000+10 - 49 employeesMontréal, 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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