Top 100 Mobile App Developers in Ontario
The Best of December 2025Looking 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.
List of the Best Ontario Mobile App Development Companies
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361$5,000+10 - 49 employeesToronto, CanadaDS01 is a custom software development company established in 2019. The small team provides Custom Software Development and AR/VR development.Read More
Industries
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362Undisclosed10 - 49 employeesMississauga, CanadaJDM Web Creations is a social media marketing company. Their small team of employees is based in Mississauga, Canada. Their team provides Social Media Marketing and Content Marketing.Read More
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363$10,000+50 - 249 employeesSan Francisco, CAHeadquartered in London, England; Kyiv, Ukraine; San Francisco, California and Toronto, Canada, OVERCODE is a web development company. The midsize team focuses on Web Development, Mobile App Development, Web Design, UX/UI Design, and more. The firm was founded in 2018.Read More
Clients
SignifAI (New Relic)Industries
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364$1,000+2 - 9 employeesVaughan, CanadaLaunched in 2023, Click! Digital Agency, a small website development firm, is headquartered in Vaughan, Canada. Their services include Web Development and Web Design.Read More
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365$1,000+2 - 9 employeesBrampton, CanadaSmall e-commerce development company Amagesoft Solutions, is based in Brampton, Canada and Kharar, India. The team offers E-Commerce Development and Web Development.Read More
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366$1,000+2 - 9 employeesToronto, CanadaTechdroid Inc. Is a small website development company founded in 2023. Their team offers Web Development and Mobile App Development.Read More
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367$25,000+2 - 9 employeesMississauga, CanadaType B is a branding agency located in new york city, New York and Mississauga, Canada. They offer Branding and Digital Strategy and were launched in 2021.Read More
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368$1,000+2 - 9 employeesMississauga, CanadaThe Tech Raptors is a website development firm. They are located in Mississauga, Canada. Their team offers Web Development and Mobile App Development.Read More
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369$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
Clients
Amnesty InternationalIndustries
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370Undisclosed250 - 999 employeesToronto, CanadaAlcor Solutions, Inc., an IT strategy consulting company, was established in 2008. The midsize team offers IT strategy consulting and cloud consulting & SI.Read More
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371$1,000+2 - 9 employeesToronto, CanadaAllunac is an application development firm headquartered in Montréal, Canada and Toronto, Canada. The team provides Mobile App Development and UX/UI Design.Read More
Industries
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372$1,000+10 - 49 employeesOttawa, CanadaContent Krush, a small digital strategy company, is based in Ikeja, Nigeria. They focus on digital strategy, social media marketing, content marketing, search engine optimization, and more and were launched in 2017.Read More
Industries
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373$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
Industries
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374$10,000+2 - 9 employeesAjax, Canada3merge Inc, a web development company, was launched in 2019. The agency focuses on Web Development and UX/UI Design.Read More
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375Undisclosed2 - 9 employeesToronto, CanadaSmall e-commerce development firm Plexus Stack, is headquartered in Toronto, Canada. Their services include E-Commerce Development and Web Design.Read More
Industries
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376$1,000+2 - 9 employeesOshawa, Canada5848 Studios is a web design company established in 2018. The small team offers Web Design and Web Development.Read More
Industries
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377$1,000+2 - 9 employeesToronto, CanadaSynerge is a social media marketing agency. They are headquartered in Toronto, Canada and have small team. They specialize in Social Media Marketing and Content Marketing.Read More
Industries
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378$5,000+2 - 9 employeesToronto, CanadaInfinidiv is an Advertising company established in 2018. Their services include Advertising and Web Development.Read More
Industries
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379$10,000+50 - 249 employeesMississauga, CanadaOrbioSoft Technologies is a social media marketing company launched in 2016. Their services include Social Media Marketing and Advertising.Read More
Industries
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380$1,000+2 - 9 employeesBrampton, CanadaLocated in Brampton, Canada and London, England, Devinti is a small social media marketing company. The team specializes in Social Media Marketing and Pay Per Click.Read More
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381Undisclosed2 - 9 employeesToronto, CanadaFounded in 2021, CJ Technologies is a web development company. Based in Toronto, Canada, the team focuses on Web Development and API Development.Read More
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382Undisclosed50 - 249 employeesToronto, CanadaPagzi Tech Inc., a Blockchain company, was established in 2015. They provides Blockchain and Web Development.Read More
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383$1,000+50 - 249 employeesCambridge, CanadaIllustra Solutions is a Logo company. Their team is based in Islamabad, Pakistan and Cambridge, Canada and provides Logo and Web Development.Read More
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384$50,000+50 - 249 employeesToronto, CanadaSHAPESOFT, a custom software development firm, is in Toronto, Canada. The team focuses on Custom Software Development and Artificial Intelligence.Read More
Industries
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385Undisclosed50 - 249 employeesToronto, CanadaCloudstrats, a cloud consulting & SI company, was founded in 2013. The company offers cloud consulting & SI and Mobile App Development, and is midsize.Read More
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386Undisclosed10 - 49 employeesBrampton, CanadaSpace-O Technologies Canada is a website development company headquartered in Brampton, Canada. Founded in 2010, the team focuses on Web Development and Mobile App Development.Read More
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387$5,000+2 - 9 employeesToronto, CanadaRead More
Pixibiz is a web agency based in Toronto. Their team of less than 10 focus primarily on small business clients. Services include web design, web development, e-commerce development, and SEO.
Industries
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388$5,000+10 - 49 employeesToronto, CanadaElecsoft, a custom software development company, was established in 2007. They provides Custom Software Development and Web Design.Read More
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389$5,000+10 - 49 employeesMississauga, CanadaLaunched in 2016, Transpire Technologies is a cloud consulting & SI company. In Mississauga, Canada, the team provides cloud consulting & SI and Custom Software Development.Read More
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390$5,000+10 - 49 employeesToronto, CanadaCustom software development firm DevOps Technologies was launched in 2017. The small team focuses on Custom Software Development and Mobile App Development.Read More
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