poolcntrl
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poolcntrl

Your personal pool-care assistant.

poolcntrl gives everyday pool owners the confidence and transparency to manage their own perfect pool. Why pay someone else for something you can do better yourself? Save money and enjoy guided help every step of the way.

See how it worksDownload the app

How poolcntrl works

Everything a pool service does for you — guided, transparent, and in your own hands.

1

Test your water in a couple of easy steps

Snap your test strip or enter readings by hand. poolcntrl pairs your results with local weather and AI visual analysis of your pool — comprehensive insight no test kit alone can give you.

2

Follow simple, guided steps

You get an exact, plain-English plan for the chemicals you already own — how much to add and when. No charts, no math, no guessing.

3

Let AI keep it sparkling

AI-empowered monitoring watches your pool between tests and nudges you before problems start — so your water stays clear and balanced all year round.

Save a small fortune.A pool service runs around $150 a month. poolcntrl is about $50 for a full year — and you stay in control the whole time.

Built for owners who’d rather just get it right.

Confidence Engine

Deterministic chemistry math — same inputs, same answer, every time. No AI guesses your dosing.

Zero-Friction Input

Test strip scan or manual entry. We pick a target, you log what you added, we update next time.

AI-Assisted Guidance

AI helps read your strip, sees your pool, and monitors between tests — guiding and managing the whole routine so you always know the next move.

Get a taste of the poolcntrl experience.

This is the actual chemistry engine running in your browser, against an 18,000-gallon plaster chlorine pool. Adjust readings or pick a scenario to see the kind of guidance you’d get every day.

Water test

Recommendation

actionable
Add
  • 46 fluid_ounce Liquid Chlorine 10%
    Targets freeChlorine5. Retest in 4h.

Engine ruleset mvp-seed-v1.0.0. The real app remembers your pool, your chemicals, and your history — this demo doesn’t.

New to all this? We'll walk you through it.

Friendly, no-jargon guides to what your water is telling you and what to do about it — written for first-time owners.

How a water test worksA five-step, illustrated walkthrough from scooping a sample to getting your plan.How to add chemicalsThe safe, simple sequence for adding anything to your pool — animated step by step.What each measurement meansPlain-language explanations of every reading — what it measures and why it matters.What each chemical doesWhat every product does, how it’s added, and why the method matters.
Explore all guides →

Create your free account.

An account saves every water test so you can see your results and watch your pool’s trends over time — clarity, balance, and what you added, all in one place. The same login works across the app and the web.

By creating an account you agree to our Terms and Privacy Policy. No spam — only product updates.

Download poolcntrl now

Coming soon to iPhone and Android. Create your free account now and we’ll tell you the moment it lands.

Coming soon to theApp StoreComing soon toGoogle Play

Create a free account to be first in line.