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Swim instructor crouching on the pool deck with a stopwatch as a swimmer swims freestyle in a lit indoor pool

Lesson scheduling for swim instructors Every lane, booked.

Post your pool time, and families book their swimmer in from their phone, the same half hour every week if they like. Siblings, small groups, pool closures and who's paid all live in one place.

$39/month after the trial. Cancel anytime.

A sample week of swim lessons in OneGoal

This week

Pool blocks, $40 a half hour

Booked
14
Open
6
Collected
$480
Due
$80

Built around a swim instructor's week.

Swim lessons come in half hours: after school on weekdays, Saturday mornings, and a summer when every family wants the same week. Your schedule should handle that without you in the middle.

The swimming is the easy part.

The old wayWith OneGoal
BookingA waitlist in your Notes app every MayFamilies book your open half hours themselves
SiblingsJuggling two kids into back-to-back slotsOne parent books both, back to back
ClosuresCalling every family when the pool closesCancel or move it, and the family hears right away
RemindersAn empty lane at 4:30Automatic reminders 24 hours and 2 hours before
PaymentsScrolling Venmo to see who paidPaid or due, marked on every lesson
TaxesA shoebox of receiptsOne running total, exported to QuickBooks Online

Bring the swimmers you already have.

You don't need new families to make this worth it. Move your current swimmers over in an afternoon, and next week's lessons book themselves.

Coach on the left, parent on the right. Both screens are the real app, not a mockup.
  1. Add your families

    A name and a mobile number is all it takes. Each family gets a text with a link to set up their own login.

  2. Post your pool time

    Publish your half hours at the pool, for one day or weekly for up to 12 weeks, with your rates set once.

  3. They keep their time

    Each family picks their usual half hour and repeats it weekly. You just teach.

For parents: always free

Parents see your open times, book their swimmer in, repeat a lesson weekly and message you, right from their phone, with a reminder before every lesson. It works in any phone browser, so there's nothing to download.

iPhone app coming soon to the App Store

For you: the coach dashboard

Your whole lesson business on one screen, in any browser. On your phone, save it to your Home screen and it opens like an app.

Try both sides live

Works with ChatGPT and Claude

Call a pool closure by just asking.

Connect OneGoal to the AI assistant you already use, then handle your schedule the way you'd tell a friend. From the pool deck, the parking lot, or the car.

  • Say it, and it's done

    Open up times, put a player in, move a lesson, call one off or update your rates, all in plain English.

  • Parents hear about it

    When a lesson moves or gets called off, they get one clear message. You don't text anybody.

  • You stay in charge

    It checks with you before it books or cancels, and it never charges a card or marks anything paid. You can switch it off anytime.

Connecting takes about two minutes: copy one link from OneGoal, paste it into your assistant and tap Connect. Included in your plan.

Your assistantSample conversation

Open Saturday 9 to 11 at the pool, 30-minute lessons.

Done. Four open lessons are up for Saturday, 9:00 to 11:00 at the pool.

Move Emma's Monday lesson to 5:30.

Moved. Emma's family got one message with the new time.

Thunder's rolling in. Cancel my 4:00 and 4:30.

Cancelled both. No charge to either family, and they've each been messaged.

Every half hour, paid or due.

Every lesson is marked paid or due, and every payment, whether cash, Venmo, Zelle or check, lands in one running total. When tax season comes, export a file that uploads straight into QuickBooks Online, or a detailed report for your accountant.

One plan. Everything in it.

$39 / month

Scheduling, parent messaging, your roster, your books and your AI assistant connection. Parents use it free. Your first 30 days are free; cancel before the trial ends and you pay nothing.

Start 30 days free

Card required to start.

Questions swim instructors ask

Can a family keep the same half hour every week?

Yes. When a parent books, they tap Repeat weekly and hold that time in every week you've opened, up to 12 weeks ahead.

What if a family has two or three swimmers?

They all go under the same parent, who picks which child they're booking for and can put them back to back.

Can I teach small groups?

Yes. Set a group lesson's size and the price per spot, repeat it weekly if you like, and families take a spot from their phone.

I pay for pool or lane time. Can I pass that on?

Yes. Add it as a fee, by the hour or flat. Parents see it on top of the lesson price when they book, and you choose whether a late cancel still owes it. A fee applies to every lesson, so it suits instructors who pay for every hour in the water.

Can I sell a session of lessons?

Yes. Set up a pack, like eight half-hour lessons, and record the sale when the family pays. Each lesson they book uses one, and you can see how many each family has left.

Do parents get lesson reminders?

Yes, automatically, 24 hours and 2 hours before every lesson, as a notification on their phone or a text.

Do parents pay anything?

No. Parents book and message you for free, from any phone browser. An iPhone app is on the way.

Coach something else?

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Sundays back.