Looking for a mobile app development company in Ontario to develop a fully functional and engaging mobile app for your brand? From Toronto to Ottawa, we’ve evaluated numerous firms, considering their expertise, case studies, and client reviews — to build our listing and offer businesses like yours top candidates. Explore our listing and filter it by budget, reviews, team size, and other criteria to find the perfect tech partner. 

Best Ontario Mobile App Developers

20 Companies - Rankings updated: July 08, 2026

All agencies on DesignRush undergo evaluation based on professional expertise and verified client reviews. Please note that certain placements are paid partnerships.

Canada × Ontario ×
  • Designli

    DesignRush Design Award Winner

    Build software people actually pay for.

    Designli blends founder-level care, AI-empowered engineers, and hypothesis-driven development to deliver tailored cross-platform apps that scale. A leading app development firm with 13+ years of expertise, it has served clients, like Michelin, the Bank of London, and Earthlink.  [... View Designli portfolio ]

    Top Services:

    • Mobile App Development
    • Software Development
    • Web Development
    • Web Design
    • UI/UX Design
    • Software Testing
    • IoT
    Location
    Ontario, Canada
    Number of Employees
    50 - 99
    Average Hourly Rate
    $85/hr
    Minimal Budget
    $10,000 - $25,000
    Portfolios Count
    14 Projects Listed

    Designli Services

    • Mobile App Development
    • Software Development
    • Web Development
    • Web Design
    • UI/UX Design
    • Software Testing
    • IoT
    • Blockchain
    Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
    • Goodwill
    • Earthlink
    • Rotary
    • State of South Carolina
    • Secur.Space
    • Grappos
    • Michelin
    • Accel Entertainment
    • Millennium Parking Garages
    Data sourced from the agency's DesignRush profile

    Designli Reviews & Testimonials

    • Anonymous Founder & CEO at Innershell
      5.0

      Mobile App Development Review from Anonymous

      Designli delivered a high-quality prototype on a tight timeline. The team was responsive to feedback, met every deadline, stayed within budget, and quickly adapted to requested changes. Their expertise in app design and development was evident throughout the project and left a strong impression.

      Show more
    • Anonymous CEO at Monjour
      5.0

      AI UI/UX Design Review from Anonymous

      Designli produced a complete, functional Figma prototype for our solution. They communicated clearly through virtual meetings and stood out for their strong process, gathering feedback from multiple stakeholders and delivering on schedule. Overall, we were very impressed with their work.

      Show more
    • Anonymous CTO at Code Willing
      5.0

      AI UI/UX Design Review from Anonymous

      Designli delivered Figma wireframes that were both well-crafted and well-received by our team. The designs were clean, intuitive, and elegant, reflecting strong design intuition. Throughout the process, the team stayed organized, communicated clearly via Basecamp, and delivered everything on time.

      Show more
    Reviews verified by DesignRush and sourced from the agency's profile
  • Engineered for the AI Era

    Engineered for the AI Era

    As mobile app development consultants, we leverage our expertise to deliver robust, user-centric solutions that drive business growth for enterprises and startups. Our dedication translates into success within digital transformation, product engineering, and AI-powered innovation.  [... View Bytes Technolab Inc. portfolio ]

    Top Services:

    • AI Development
    • Web Development
    • Mobile App Development
    • Software Development
    • Web Design
    • DevOps Consulting
    • IT Services
    Location
    Ontario, Canada
    Number of Employees
    100 - 249
    Average Hourly Rate
    $20/hr
    Minimal Budget
    $1,000 - $10,000
    Portfolios Count
    12 Projects Listed
  • Empowering Web, Mobile & Software Development

    Empowering Web, Mobile & Software Development

    Ropstam stands as a prominent Canadian IT solutions company, backed by a team of highly skilled professionals proficient in web and mobile app development, UI/UX design, and blockchain development. Our specialization lies in delivering all-encompassing software solutions and services, with a proven track  [... View Ropstam Solutions portfolio ]

    Top Services:

    • Blockchain
    • UI/UX Design
    • eCommerce Development
    • Mobile App Development
    Location
    Ontario, Canada
    Number of Employees
    100 - 249
    Average Hourly Rate
    $30/hr
    Minimal Budget
    $1,000 - $10,000
    Portfolios Count
    3 Projects Listed
  • Passionate to Code Your Success

    Passionate to Code Your Success

    Zealous System is a full-service software development company, capable of developing and maintaining both web and mobile business applications. Our mission is to help transform traditional businesses and enable more opportunities by using trending technologies. We work alongside all kinds of businesses to  [... View Zealous System portfolio ]

    Top Services:

    • Mobile App Development
    • WordPress Website Design
    • eCommerce Development
    • Web Design
    • Software Development
    • Product Design
    Location
    Ontario, Canada
    Number of Employees
    50 - 99
    Average Hourly Rate
    $20/hr
    Minimal Budget
    $1,000 - $10,000
    Portfolios Count
    22 Projects Listed
  • Great Ideas that drive Next-Gen Software Solutions

    Great Ideas that drive Next-Gen Software Solutions

    Branex LLC is a digital firm based in New York City that specializes in the creation of applications, as well as web development, bespoke site design, and digital marketing services. Branex is an industry-leading digital transformation firm with a mission to improve people's lives by delivering original and  [... View Branex portfolio ]

    Top Services:

    • Mobile App Development
    • UI/UX Design
    • Web Development
    Location
    Ontario, Canada
    Number of Employees
    100 - 249
    Average Hourly Rate
    $15/hr
    Portfolios Count
    2 Projects Listed
  • Driving Digital Transformation with Passion

    Driving Digital Transformation with Passion

    Based in the Silicon Valley of India, CodeCraft is a digital transformation company for enterprises. We provide robust, reliable, and scalable solutions across Mobility, web, cloud, and design. Provide custom experiences and engage with your customers more with our mobility solutions on iOS and Android.  [... View CodeCraft Technologies portfolio ]

    Top Services:

    • Mobile App Development
    • Software Development
    • eCommerce Development
    • Web Development
    • UI/UX Design
    • Product Design
    Location
    Ontario, Canada
    Number of Employees
    100 - 249
    Average Hourly Rate
    $40/hr
    Minimal Budget
    $25,000 - $50,000
    Portfolios Count
    8 Projects Listed
  • Accelerating AI-Powered Digital Growth

    Accelerating AI-Powered Digital Growth

    Techlookers digital marketing services connect brands with customers at every stage of their journey from initial discovery and engagement to conversion and long-term retention. By combining data-driven insights with strategic execution, the agency ensures every touchpoint is optimized for impact and growth.  [... view TechLooker profile ]

    Top Services:

    • Mobile App Development
    • Web Development
    • WordPress Website Design
    • SEO
    Location
    Ontario, Canada
    Number of Employees
    Under 49
    Average Hourly Rate
    $20/hr
    Minimal Budget
    Under $1,000
  • You Can With KAN

    You Can With KAN

    The possibilities between what's appropriate and what's correct is clear to us. Honor, hard-work and honesty is a choice that we keep implementing in our process.We anchor your business needs to find solutions that best suits your requirements. We value our association with your needs, not to mention  [... view KAN Tech Services profile ]

    Top Services:

    • SEO
    • Digital Marketing
    • Web Development
    • Mobile App Development
    Location
    Ontario, Canada
    Number of Employees
    50 - 99
    Average Hourly Rate
    $25/hr
  • Experience That Is You Centric

    Experience That Is You Centric

    XNTRIC CA helps brands scale fast with high-impact digital marketing, blending performance strategy, creative execution, and data insights.  [... View Xntric CA portfolio ]

    Top Services:

    • Video Production
    • Branding
    • Web Development
    • Web Design
    • SEO
    • Digital Marketing
    • Social Media Marketing
    Location
    Ontario, Canada
    Number of Employees
    50 - 99
    Average Hourly Rate
    $30/hr
    Minimal Budget
    $1,000 - $10,000
    Portfolios Count
    4 Projects Listed
  • Your Proven IT Partner

    Your Proven IT Partner

    ITExpertUS Inc. a high-performance global software solution company, was established in the year 2017 Headquartered in Chicago IL USA, located globally with onsite and offshore development centers in Chicago, Mohali and Bangalore in India and strategic sales centers in Singapore, Malaysia, Dubai and Toronto.  [... view ITExpertUS profile ]

    Top Services:

    • Mobile App Development
    • Software Development
    • Digital Marketing
    • Web Development
    • eCommerce Development
    • AI Development
    • Staff Augmentation
    Location
    Ontario, Canada
    Number of Employees
    250 - 499
    Average Hourly Rate
    $35/hr
    Minimal Budget
    $25,000 - $50,000
  • Where Technology Gets Human Touch.

    Where Technology Gets Human Touch.

    Started in 2014, Webelight Solutions is an end-to-end digital solutions company headquartered in Ahmedabad, India. Our digital footprint extends across the globe, as we have assisted and built custom software solutions for organizations from USA, UK, Canada, Dubai, Saudi Arabia, Australia, Germany, and  [... View Webelight Solutions portfolio ]

    Top Services:

    • AI Development
    • Mobile App Development
    • Software Development
    • Blockchain
    • Digital Marketing
    • Web Development
    • Cloud Consulting
    Location
    Ontario, Canada
    Number of Employees
    100 - 249
    Portfolios Count
    12 Projects Listed
  • Drive, Imagination, Techology

    Drive, Imagination, Techology

    We help businesses like yourself achieve a professional online presence so you can stay current and unique without worrying about the technical details.  [... view DIT Web Solutions profile ]

    Top Services:

    • Web Design
    • Branding
    • Mobile App Development
    • SEO
    Location
    Ontario, Canada
    Number of Employees
    Under 49
    Average Hourly Rate
    $125/hr
    Minimal Budget
    $1,000 - $10,000
  • Powering Ideas Into Play

    Powering Ideas Into Play

    Logic Simplified is a game development agency that brings immersive gaming experiences to life through innovative design, cutting-edge technology, and expert engineering. They specialize in building captivating games across mobile, desktop, AR, and VR platforms.  [... View Logic Simplified portfolio ]

    Top Services:

    • VR/AR
    • Mobile App Development
    • Software Development
    • IoT
    Location
    Ontario, Canada
    Number of Employees
    50 - 99
    Average Hourly Rate
    $25/hr
    Minimal Budget
    $1,000 - $10,000
    Portfolios Count
    3 Projects Listed
  • Digital Solutions That Drive Results

    Digital Solutions That Drive Results

    A leading digital design agency specializing in innovative web design, website development, branding, SEO, and digital marketing solutions.  [... view Custom Studioz profile ]

    Top Services:

    • Web Design
    • Web Development
    • Mobile App Development
    • eCommerce Development
    • Branding
    • SEO
    • Logo Design
    Location
    Ontario, Canada
    Number of Employees
    Under 49
    Average Hourly Rate
    $50/hr
  • We Understand IT Best

    We Understand IT Best

    Xminds provides businesses with a range of IT services, including web development, mobile app development, e-commerce development, and blockchain development. Our team of experienced professionals creates custom solutions to meet the specific needs of each business. We aim to improve efficiency and  [... View Xminds portfolio ]

    Top Services:

    • Web Design
    • Mobile App Development
    • Blockchain
    Location
    Ontario, Canada
    Number of Employees
    50 - 99
    Average Hourly Rate
    $10/hr
    Minimal Budget
    Under $1,000
    Portfolios Count
    3 Projects Listed
  • Webnet Pakistan Pvt Ltd. is a digital company that is offering all sort of digital services including website development and design, digital marketing services, Ecommerce web development, Redesigning services as well as offering the customized services that will definitely make your brand/business unique  [... view Webnet Pakistan Pvt Ltd profile ]

    Top Services:

    • Digital Marketing
    • Web Design
    • Social Media Marketing
    • Digital Services
    • Mobile App Development
    • Digital Strategy
    Location
    Ontario, Canada
    Number of Employees
    50 - 99
    Average Hourly Rate
    $35/hr
    Minimal Budget
    $1,000 - $10,000
  • Create Meaningful Connections With Your Peers

    Create Meaningful Connections With Your Peers

    Join our Peer-to-Peer (P2P) business network that connects small businesses with customers, partners, and talent. Share your unique brand story, receive referrals and recommendations, and grow alongside our community. Best of all, it's completely free.  [... view Jivaso Technologies profile ]

    Top Services:

    • Web Development
    • eCommerce Development
    • Web Design
    • Digital Marketing
    • Advertising
    • Mobile App Development
    • Software Development
    Location
    Ontario, Canada
    Number of Employees
    50 - 99
    Minimal Budget
    Under $1,000
  • We specialize in: Digital Marketing, Martech and Software.  [... view WSI DB Uruguay profile ]

    Top Services:

    • SEO
    • Email Marketing
    • Digital Marketing
    • PPC
    • Social Media Marketing
    • Advertising
    • Software Development
    Location
    Ontario, Canada
    Number of Employees
    Under 49
    Average Hourly Rate
    $40/hr
    Minimal Budget
    $1,000 - $10,000
  • Innovate.Scale.Lead

    Novumlogic is a creative agency that has provided services in mobile app development with native or cross-platform app development experience and in web app development since 2015.  [... View NovumLogic Technologies Pvt Ltd portfolio ]

    Top Services:

    • Software Development
    • Web Development
    • Mobile App Development
    • AI Development
    • IT Services
    • DevOps Consulting
    • Wearables
    Location
    Ontario, Canada
    Number of Employees
    50 - 99
    Average Hourly Rate
    $20/hr
    Minimal Budget
    $10,000 - $25,000
    Portfolios Count
    3 Projects Listed

Mobile App Development Companies Near Ontario

About The Author and Expert Reviewer

Selina Garcia has authored 500+ articles and edited 50+ published books in economics, law, and history. Her unique blend of experiences allows her to approach content creation from a well-rounded perspective. Currently, Selina applies her expertise to producing insightful articles on IT, software, and applications for DesignRush.

Former Development Director

Sergio is a technology leader with over six years of experience managing global teams and delivering projects across fintech, sportstech, and B2B platforms. At DesignRush, he drove product growth and development execution, building tools that speed up processes by 95% and cut costs by 35% while maintaining full uptime.