Service 10
Custom app development
“Custom tools that organize your business.”
We build custom tools that organize and automate your business.

About the service
Apps & platforms
As your business grows, spreadsheets and scattered messages are no longer enough. Our custom app development service builds custom tools that organize and automate your operations, for companies in Puerto Vallarta and anywhere else in Mexico.
What we build
- Sales CRMs to track leads, clients and opportunities.
- Booking systems for hotels, vacation rentals and experiences.
- Real estate portals with real-time availability.
- Interactive 3D masterplans for developments and pre-sales.
- Admin dashboards that bring all your data into one place.
How we work with you
We design every tool with you, around the way your team actually works. First we understand your processes and what is eating up your time; then we define the priority features, design the screens and build in stages, so you can test and give feedback from the very beginning. Finally, we support you through launch so your team adopts it smoothly.
The benefits of custom custom app development
A tool built for you centralizes information, reduces errors and gives your team more time for what matters: selling and serving your clients. Unlike off-the-shelf software, it adapts to the way you work rather than the other way around, and it helps you make better decisions with your data.
We also connect your new tools with what you already use, such as your website, contact forms or spreadsheets, so information flows without double data entry. And because each platform is yours, it can grow with you: we start with the essentials and add new features as your business and your team need them.
Why Calamar
We bring development, design and visual production together in one team. That is especially useful for real estate agencies, developers and hotels in Puerto Vallarta, Riviera Nayarit and Banderas Bay, who need platforms that work well and look great. If what you need is a site to present your business, take a look at our web design service. Browse our portfolio and request your quote: we will send you a tailored proposal in less than a day.
What it includes
- Sales CRM
- Booking systems
- Real estate portals
- 3D masterplan
- Admin dashboards
Request information
Get a custom software quote
Request information
A tailored quote in less than a day.
Shall we talk about your project?
A tailored quote in less than a day.

