Clarity over noise
We focus on the details that matter at street level: where rain is, how quickly it is moving, how fresh the radar is, and whether you have time to act.
Our Mission
Rainwater App exists to make rainfall data more usable. The goal is not more noise; it is more clarity.
Why it matters
The app is built around the questions people ask in the real world: is the rain coming, how fast is it moving, and is there time to leave, wait, or reroute?
We focus on the details that matter at street level: where rain is, how quickly it is moving, how fresh the radar is, and whether you have time to act.
The app is designed to turn radar, freshness, and totals into something useful when timing matters, not just another screen full of weather charts.
Better timing can save a commute, a meeting, a pickup run, or a whole afternoon. That is the point of the app.
Who we work with
Whether you are checking a commute, planning a school run, or working on a broader water challenge, the same principle applies: the right information at the right time.
How we help
Our end-to-end approach is designed to support measurable outcomes without making the experience harder to use.
Identify the best location and the right device for the challenge.
Help people understand what is happening and why the action matters.
Track what is working, validate impact, and keep decisions grounded in evidence.
What success looks like
Proof
We care about outcomes that are visible in day-to-day life, not just dashboards.
"Working with our team, the project showed how practical, decentralised rainwater management can reduce pressure on drainage infrastructure and help communities take part in sustainable water use."
Craig Boorman, Thames Water"Great project and great service. The whole process was really easy, the customer service was great and really pleased with the end result."
Happy householdersStart here
If you want a clearer way to make rain decisions, start with the tools or contact us for a quick conversation.