Design & development · DOYJO
Custom Web Apps & Booking Systems
Give customers a useful tool and your team a manageable workflow. DOYJO designs custom web apps and booking systems around your services, availability rules, records and customer experience.
Work directly with Brian Bateman in Sheboygan, Wisconsin. Serving businesses locally and nationwide.
Build around the work that needs to happen
A booking request may need more than a date picker. Capacity, staff availability, deposits, confirmations and changes all affect the experience. Other web apps might collect requirements, calculate an estimate or let a customer manage a saved record. The right starting point is a complete example of the task, including what happens when information is missing or someone changes their mind.
Plan your project
Contreol demonstrates the app-building side of this work, while the Milwaukee Mindfulness portfolio describes retreat booking with deposits. Bring your current process, booking rules and any existing tools. Brian can assess whether to adapt a supported booking product, build a custom interface or develop a dedicated application. Payments, calendar access and third-party fees are defined during scoping.
Can you work with the booking software we already use?
Often, depending on its supported integrations and your account access. The review checks what the existing system can actually exchange, which system owns availability and how changes should reach staff and customers.
Related services
Let’s define the next step
Discuss your custom web apps & booking systems project
Share the website or process you want to improve, the people who use it and the result you need. DOYJO can scope this as a focused service or part of a larger project. Include your timeline and investment range so Brian can explain the practical options.


