40xDev

40xDev is a custom application development agency founded in 2025 and headquartered in Salt Lake City, Utah. The agency operates with a remote team of under 49 employees and focuses on delivering software and mobile apps on accelerated timelines. Its tagline, "No Risk Custom Apps," reflects a business model designed to minimize client financial exposure.

The agency's core commercial proposition includes a minimum project budget of $10,000 to $25,000 and an average hourly rate of $100. 40xDev guarantees on-time delivery: if the app is not delivered by the promised date, a 10% discount is applied to the agreed price for each week past the deadline. All work is performed in the United States, and the agency does not subcontract any services offshore.

40xDev offers two primary service lines: Mobile App Development and Software Development. Within software development, the agency lists expertise in startups software development. The agency provides comprehensive documentation to ensure that developers new to the code can quickly maintain and iterate the application.

The agency serves a range of client types, including startups, small businesses, medium businesses, and enterprise/corporate organizations. Its industry experience spans software and IT, retail, and eCommerce. The agency's client portfolio is represented by visual examples on its DesignRush profile, though no specific project names or case studies are detailed.

40xDev employs a unique payment model that places the entire agreed-upon payment in an escrow account with escrow.com at the start of the project. The code is delivered to escrow.com's secure storage, and funds are released only after the client acknowledges acceptance. This model puts the investment risk on the agency rather than the client. Outside of time spent communicating requirements and approving UI/UX design, the client pays nothing until the completed application is delivered to their satisfaction.