Empower your brand with our innovative app creations

Over a decade of crafting exceptional digital experiences. We're your trusted Mississauga-based web and mobile app development partner

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Our way to success is through satisfied clients

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Happy clients


Years in business


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150+ Happy Clients Trust Us: A Decade of Proven Success

For over 12 years, we've been a trusted software development partner for over 150 satisfied clients. Our team of 10+ experienced developers is passionate about exceeding expectations and delivering innovative solutions. We leverage our expertise to build high-quality, reliable software that empowers your business goals.

Human Centric







AI & Machine


We pride ourselves in using a Human- Centered-Design approach. We keep you involved throughout the process from beginning to end – to ensure the final product is tailor-made to suit the needs of your customers and to meet your objectives.

  • Value Proposition Canvas
  • User Flow
  • Information Architecture
  • Wireframe Sketches
  • Hi-Fi Wireframes
  • Visual Design
  • Interface Design
  • Rapid Prototyping
  • Usability Testing
  • Responsive Design
  • Design System
  • Figma

Meet Our Exceptional Team

DevDec is a leading app development company in Mississauga, Ontario, specializing in crafting custom software solutions for businesses of all sizes. Our passionate team of experienced developers, designers, and artists work collaboratively to bring your vision to life. We understand the importance of building strong client relationships, and that's why we go the extra mile to ensure your complete satisfaction.

Join our team