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Custom Development

Delivering success when one size doesn't fit all

Whether you're looking for a fully bespoke solution, a simple low code app, or a website that stands out from the crowd, Open Box has the skills and experience to deliver. Combined with our expertise in integrating against popular off-the-shelf PropTech solutions and third-party tools, we can provide the best of both worlds: a cost-effective solution that is uniquely yours.


Our Services

All the skills you need to bring your vision to life, under one roof
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    Custom Applications

    Digitize and streamline your processes with software that does things your way, with no unwanted extras Read more

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    Connect your custom and off-the-shelf systems to create a solution that is cost effective and meets your needs Read more

Custom Applications

MS Gold V2

As Microsoft Gold Partners proficient in a variety of modern development tools, our projects have covered the full range of PropTech solutions, from finance systems to mobile inspection apps. We deliver end-to-end across the full software development lifecycle, from up-front consulting, design and analysis through to development, training and support.

Top 3 Reasons our Clients Go Custom

  1. Strategy & Technology Alignment

    Unique Business Processes

    Every company has its own way of doing things, the processes or policies that set them apart. Finding off-the-shelf software to match can be tough. Some choose to build from scratch, some choose to buy and customize, but all are looking to preserve what makes them special.

    Read the case study
  2. Workshop & Discovery

    Unique Client Experiences

    Today's investors and tenants are more discerning than ever. The internet has made it easy to shop around, so a company's digital shopfront has to be memorable, impactful and pleasant to use. Custom websites and portals that make best use of modern third-party tools help them stand out from the crowd.

    Read the case study
  3. System Selection, Design & Implementation

    Unique Scope of Requirements

    Commercial software is designed to cater for the masses, and often comes with far more features, functions and fluff than any one company will ever use. Custom is often the best way to go when our clients are looking for something that fits their needs exactly.

    Read the case study


If we can't get your systems talking, no one can.


Experienced in all types of integration projects, big or small, including:
  • Webhooks & WebSockets
  • Scheduled jobs & services
  • File transfer FTP, SFTP, FTPS
  • Direct database connections
  • Extract, Transform, Load (ETL)


Working with Platforms and IPaaS solutions to support your integration or data digitization strategy:
logo grid platforms


Experienced in integrating with popular PropTech systems and tools:

Let's talk about your next project

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