A calm residential swimming pool at golden hour

Enjoy your pool. We'll help with the rest.

Your pool. Understood.

HARTORA helps you understand your water, stay ahead of maintenance and know what to do when something doesn't look right.

Meet HARTORA

Your whole pool, in one clear view.

See your Pool Health, latest water readings, maintenance and what needs your attention today — without getting lost in complicated pool chemistry.

HARTORA doesn't just show you numbers. It helps you understand what they mean and what to do next.

  • Pool Health ScoreOne clear picture of how your pool is doing today.
  • Latest water testYour readings, with what's ideal shown beside them.
  • TodayWhat needs doing — including when the answer is nothing.
The HARTORA app dashboard showing a Pool Health Score of 100, today's guidance, latest water test readings and local pool weather

The everyday reality

Owning a pool should feel calm. Often, it doesn't.

Most pool owners aren't looking to become technicians. They just want to know that their pool is fine — and what to do when it isn't.

  • Something looks off

    The water changed and you're not sure whether it's normal, urgent, or nothing at all.

  • Conflicting advice

    Forums, neighbours and shop staff each tell you something different about the same pool.

  • Guesswork routines

    You do what you did last time and hope this week behaves the same way.

  • Low-level worry

    The pool becomes another thing to manage instead of the place you relax.

How HARTORA works

Four quiet steps, from confusion to confidence.

  1. Step 1

    Tell HARTORA about your pool

    A few simple details give HARTORA context about your pool.

  2. Step 2

    Log your water

    Enter the readings you already test at home.

  3. Step 3

    Understand your Pool Health

    See what looks good, what needs attention and what matters most.

  4. Step 4

    Know what to do next

    Get a clear next step when something needs your attention.

Pool Doctor

When something's not right, start here.

Cloudy water? Algae? A strong chlorine smell? A reading that doesn't look right? HARTORA Pool Doctor asks a few simple questions, helps identify the likely cause and then guides you through recovery one clear step at a time.

Pool Doctor helps you understand what is likely happening. It isn't a guarantee, and it doesn't replace a qualified pool professional.

Explore Pool Doctor
  1. 1Something doesn't look right.
  2. 2HARTORA asks a few simple questions.
  3. 3The likely cause, explained plainly.
  4. 4One clear action at a time.
  5. 5Recovery progress you can follow.
  6. 6Retest, and see where you stand.

Water

Understand your water.

Log the everyday readings you already take at home and HARTORA turns them into a simple Pool Health picture — so the numbers actually mean something.

  • What's good right now
  • What needs attention
  • What matters most
  • What to do next

Maintenance

Stay ahead of maintenance.

HARTORA helps you keep track of routine pool jobs and when they were last done — so nothing quietly slips, without pool ownership feeling like another job.

Routine jobs, ticked off in one place.

HARTORA Plus

The deeper intelligent layer.

HARTORA Plus builds on everything included as standard, for owners who want more understanding and more support through the season.

Coming soon
  • AI Pool Doctor

    Deeper help working through a problem, in your own words.

    Coming soon

  • Equipment AI

    Guidance about your pump, filter and other equipment.

    Coming soon

  • Ask HARTORA

    Ask a pool question and get a plain-language answer.

    Coming soon

  • Recovery Timeline

    Follow a recovery through to a settled pool.

    Coming soon

  • Pool Essentials

    The practical things worth having for your pool.

    Coming soon

Founding Member

Become a HARTORA Founding Member

Join the first group of pool owners helping shape HARTORA from the very beginning.

Selected Founding Members may receive complimentary HARTORA Plus access during Early Access.

Early access

HARTORA Essential

Simple everyday pool care.

Free

Start Free
Founding Member

HARTORA Plus

Everything in HARTORA, plus the deeper intelligent layer as it becomes available.

Subscriptions opening soon. No payment is taken today.

Become a Founding Member

Founder story

I built HARTORA because I wanted someone to just tell me, plainly, what my pool needed, why it needed it — and what to do next.

HARTORA began with a simple frustration: plenty of tools existed for professionals, but almost nothing spoke to ordinary pool owners in a way that felt human. This is the companion I wished I'd had.

Read the full story

FAQ

Questions, answered simply.

No. HARTORA is built for pool owners. It speaks plainly and is designed to reduce effort, not add another technical system to manage.

Where this is going

A calmer relationship with your pool, season after season.

Our ambition is simple: pool ownership that asks less of you every year. HARTORA will keep getting better at understanding your pool, and at knowing when to speak up and when to stay quiet.

Understand

Clarity about what's happening, in plain language.

Decide

Confidence about the next step, whenever you need it.

Enjoy

More time in the water, less time worrying about it.

Founding Members

Enjoy your pool. We'll help with the rest.

Join the first group of pool owners helping shape HARTORA from the very beginning.

Become a Founding Member