Top 100 Mobile App Developers in Ontario
The Best of November 2026Looking for a top mobile app development company in Ontario?
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 Ontario. Browse descriptions, feedback, and awards to find which can best suit your company’s needs.
Jump to Most Reviewed Companies
List of the Best Ontario Mobile App Development Companies
-
$10,000+50 - 249 employeesGreenville, SCDesignli is a Greenville, South Carolina-based mobile application development firm. The midsize team specializes in Mobile App Development, Custom Software Development, UX/UI Design, and Artificial Intelligence and was established in 2013.Read More
Industries
-
$10,000+10 - 49 employeesIrvine, CAKingsmen Digital Ventures is an application development company. Their small team is based in Irvine, California. Their services include Mobile App Development, Custom Software Development, Artificial Intelligence, and Web Development. The company was established in 2017.Read More
Industries
-
211$25,000+50 - 249 employeesToronto, CanadaEstablished in 2014, Prodigy Labs is an IT staff augmentation company. Their team focuses on IT staff augmentation and Mobile App Development.Read More
Industries
-
212$10,000+50 - 249 employeesOttawa, CanadaIdeabytes is an Ottawa, Canada-based user experience agency. They specialize in UX/UI Design and Cybersecurity.Read More
-
213$1,000+10 - 49 employeesOttawa, CanadaQPSdigital is an e-commerce development firm. Headquartered in Ottawa, Canada, the company focuses on E-Commerce Development and Mobile App Development.Read More
Industries
-
214$10,000+10 - 49 employeesMississauga, CanadaGyan Solutions is a software development firm. The team is in Mississauga, Canada, and their services include Custom Software Development and Mobile App Development.Read More
Industries
-
215Undisclosed10 - 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
-
216Undisclosed250 - 999 employeesRichmond Hill, CanadaMobileLIVE is an Enterprise App Modernization company. Their team is in Richmond Hill, Canada and Montreal, Canada. The firm provides Enterprise App Modernization and UX/UI Design.Read More
Clients
TelusIndustries
-
217$1,000+10 - 49 employeesMississauga, CanadaVg is a branding agency based in Mississauga, Canada. Their services include Branding and Search Engine Optimization.Read More
Industries
-
218Undisclosed2 - 9 employeesOttawa, CanadaNovaWebSol is an Ottawa, Canada-based web design agency. The small team offers Web Design, Web Development, Logo, and Mobile App Development. The firm was launched in 2016.Read More
-
219$10,000+10 - 49 employeesToronto, CanadaMillionDev IT Ltd. Is a SEO company launched in 2023. They are headquartered in Toronto, Canada and have a small team. Their services include Search Engine Optimization, Pay Per Click, Product Design, CRM consulting and SI, and more.Read More
Industries
-
220$1,000+50 - 249 employeesMississauga, CanadaBailsSoft is a web design agency launched in 2010. The midsize team provides Web Design and Custom Software Development.Read More
-
221$10,000+10 - 49 employeesOttawa, CanadaMariana 2 Mars Technologies is a small Ottawa, Canada-based branding agency. Their services include Branding and Marketing Strategy.Read More
-
222Undisclosed10 - 49 employeesMississauga, CanadaCanada Software Company is a small web design company based in Mississauga, Canada. The team focuses on Web Design and Web Development.Read More
-
223$1,000+250 - 999 employeesMississauga, CanadaKuchoriya TechSoft is a midsize application development firm. The Mississauga, Canada-based agency was launched in 2009. Their services include Mobile App Development, Custom Software Development, Web Development, Artificial Intelligence, and more.Read More
Industries
-
224$50,000+10 - 49 employeesOttawa, CanadaSilstone Health is a big data company. Founded in 2014, the agency is located in Ottawa, Canada. Their services include BI & big data consulting & SI and cloud consulting & SI.Read More
Industries
-
225Undisclosed2 - 9 employeesToronto, CanadaSmall web design agency Evolution in DesignZ, is located in Toronto, Canada. The team provides Web Design and Mobile App Development.Read More
-
226$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
Industries
-
227Undisclosed10 - 49 employeesHamilton, CanadaRain Digital, an Email Marketing company, was launched in 2014. Headquartered in Hamilton, Canada, the team focuses on Email Marketing and Search Engine Optimization.Read More
Industries
-
228$1,000+10 - 49 employeesOakville, CanadaPushfire - Web Design Oakville is a web design company. Their team is headquartered in Oakville, Canada and provides Web Design and Search Engine Optimization.Read More
Industries
-
229$1,000+10 - 49 employeesGuelph, CanadaDesign Labz is a web design company. Launched in 2001, the team focuses on Web Design and E-Commerce Development.Read More
Industries
-
230$10,000+2 - 9 employeesToronto, CanadaAmytis IT Solutions Inc., a web development firm, is located in Toronto, Canada. Established in 2006, the team focuses on Web Development and Mobile App Development.Read More
Industries
-
231$1,000+2 - 9 employeesPickering, CanadaReflect Technology Inc. Is an application development firm. Launched in 2026, the firm focuses on Mobile App Development and Custom Software Development.Read More
-
232$5,000+2 - 9 employeesMississauga, CanadaEnveos Web Solutions is an e-commerce development company. Founded in 2011, the team offers E-Commerce Development and Web Development. The company is in Mississauga, Canada.Read More
-
233$1,000+2 - 9 employeesToronto, CanadaFindify ICS is a mobile application development firm. They were founded in 2026 and offer Mobile App Development and Search Engine Optimization.Read More
-
234$10,000+250 - 999 employeesToronto, CanadaAppnovation, a Digital Strategy company, is in Vancouver, Canada and New York, New York. They focus on Digital Strategy and IT strategy consulting and were founded in 2007.Read More
Clients
PfizerIndustries
-
235$1,000+10 - 49 employeesMississauga, CanadaV4Ideas Inc. Is a small Mississauga, Canada-based social media marketing company. The team offers Social Media Marketing and Search Engine Optimization.Read More
-
236$100,000+10 - 49 employeesToronto, CanadaStackdApps.io, an e-commerce development firm, is based in Toronto, Canada. The team focuses on E-Commerce Development and Mobile App Development.Read More
Industries
-
237$1,000+2 - 9 employeesMilton, CanadaCustom software development company Smahile Hub was launched in 2013. The small team provides Custom Software Development and Web Development.Read More
Industries
-
238$1,000+2 - 9 employeesToronto, CanadaTINKTEQ, a branding firm, is headquartered in Toronto, Canada. Founded in 2023, the team focuses on Branding and Social Media Marketing.Read More
-
239$10,000+50 - 249 employeesMississauga, CanadaLaunched in 2016, Nextbrain Canada Inc is a midsize Mississauga, Canada-based AI company. Their team focuses on Artificial Intelligence and Web Design.Read More
Clients
Sensus Design StudioIndustries
-
240$1,000+2 - 9 employeesToronto, CanadaMavericksMedia, a branding agency, was established in 2011. The agency offers Branding and E-Commerce Development.Read More
Featured providers
Get connected with a company for free
Tell us about your project, and we'll match you with vetted companies that meet your requirements.
Get connected with the right company for you
We'll do the work for you – finding and connecting you with service providers that meet your exact requirements.
Schedule ConsultationMost Reviewed App Development Company in Ontario
Check out an App Development Company in Ontario with the most new reviews in the past 12 months.
Most Reviewed
App Development Company
Ontario
- 11 4 new reviews
- 12 4 new reviews
- 13 4 new reviews
- 14 3 new reviews
- 15 3 new reviews
