Sauna booking.
Done properly.

Session handles scheduling, payments, memberships and guest check-in so you can focus on the sauna.

An image of Dreelio's dashboard

Sauna booking.
Done properly.

Session handles scheduling, payments, memberships and guest check-in so you can focus on the sauna.

An image of Dreelio's dashboard

Sauna booking.
Done properly.

Session handles scheduling, payments, memberships and guest check-in so you can focus on the sauna.

An image of Dreelio's dashboard

"We were recommended Session by someone in our network.

A week in, we're recommending it to everyone else."

"We were recommended Session by someone in our network. A week in, we're recommending it to everyone else."

Ollie Jenkins

Leeds Community Sauna

"We were recommended Session by someone in our network. A week in, we're recommending it to everyone else."

Ollie Jenkins

Leeds Community Sauna

session Schedules

Set it and forget it

Set it and forget it

Build your schedule once.

Session generates every session, keeps the calendar up to date, and handles the waiting list when things fill up. Colour-coded by session type, one-off events supported — it just works.

Session Overrides

One-Off Events

Private hire

Waiting list

An image of Freelio's budget ui

session Schedules

Set it and forget it

Build your schedule once.

Session generates every session, keeps the calendar up to date, and handles the waiting list when things fill up. Colour-coded by session type, one-off events supported — it just works.

Overrides

One-Off Events

Private hire

Waiting list

An image of Freelio's budget ui
An image of Freelio's project ui

billing

Flexible pricing. No workarounds.

There's no one-size-fits-all where it comes to pricing.

Sliding scale, concessions, private hire, membership tiers, discount codes — all built in properly. Not bolted onto a generic tool that was designed for hair salons.

Membership

Bundles

Concessions

Group discounts

An image of Freelio's project ui

billing

Flexible pricing. No workarounds.

There's no one-size-fits-all where it comes to pricing.

Sliding scale, concessions, private hire, membership tiers, discount codes — all built in properly. Not bolted onto a generic tool that was designed for hair salons.

Membership

Bundles

Concessions

Group discounts

hosts & staff

Checking out & Checking in

Give your team everything they need to manage your bookings.

Check guests in, edit their bookings and plan ahead - all from phone, tablet or laptop.

Cancellations

Change date

Email notifications

No-Shows

An image of Freelio's project ui

hosts & staff

Checking out & Checking in

Give your team everything they need to manage your bookings.

Check guests in, edit their bookings and plan ahead - all from phone, tablet or laptop.

Cancellations

Change date

Email notifications

No-Shows

An image of Freelio's project ui

AND MORE!

A growing list of features for a growing sauna movement

Your own branded web app
An image of Dreelio's in app customization feature
An image of Dreelio's in app customization feature
  • Asana logo
  • Linear.app logo
  • Mailchimp logo
  • Confluence logo
  • Slack logo
  • Asana logo
  • Linear.app logo
  • Mailchimp logo
  • Confluence logo
  • Slack logo

You don't need a full website builder, and you don't need a custom app. A logo, some images and a primary colour - and when customers add your booking page to their phone home screen, it behaves just like an app.

Waivers & Surveys

Collect signatures from all visitors - not just the booker - before they arrive and with QR codes on the day. Gather optional demographic data through built-in community surveys.

Multiple locations

Running sessions across more than one site? Tag each session by location and share a dedicated booking link for each one.

Vouchers & Bundles

Sell gift vouchers from your booking page, and bundles for loyal repeat customers. Guests redeem them at checkout — it all just works.

AND MORE!

A growing list of features for a growing sauna movement

Your own branded web app
An image of Dreelio's in app customization feature
  • Asana logo
  • Linear.app logo
  • Mailchimp logo
  • Confluence logo
  • Slack logo
  • Asana logo
  • Linear.app logo
  • Mailchimp logo
  • Confluence logo
  • Slack logo

You don't need a full website builder, and you don't need a custom app. A logo, some images and a primary colour - and when customers add your booking page to their phone home screen, it behaves just like an app.

Waivers & Surveys

Collect signatures from all visitors - not just the booker - before they arrive and with QR codes on the day. Gather optional demographic data through built-in community surveys.

Multiple locations

Running sessions across more than one site? Tag each session by location and share a dedicated booking link for each one.

Vouchers & Bundles

Sell gift vouchers from your booking page, and bundles for loyal repeat customers. Guests redeem them at checkout — it all just works.

SWITCHING

Already on a booking system? Switching is easy.

Already on a booking system? Switching is easy.

Upload a CSV export from your current system and Session brings across your bookings, guests and vouchers. No data lost, no awkward gaps.

Most operators switching to Session have been on a generic booking tool — one that wasn't built for saunas. The difference tends to show up in the same places every time.

Imports from

Acuity

Wix

Periode

Any CSV

What comes across

Customer bookings

User and guest details

Vouchers & discount codes

"Acuity is built for appointments, not sessions. Everything feels like a workaround, with separate calendars and no memberships at all"

SWITCHING

Already on a booking system? Switching is easy.

Upload a CSV export from your current system and Session brings across your bookings, guests and vouchers. No data lost, no awkward gaps.

Most operators switching to Session have been on a generic booking tool — one that wasn't built for saunas. The difference tends to show up in the same places every time.

Imports from

Acuity

Wix

Periode

Any CSV

What comes across

Customer bookings

User and guest details

Vouchers & discount codes

"Acuity is built for appointments, not sessions. Everything feels like a workaround, with separate calendars and no memberships at all"

Built by a sauna operator

Hi, I'm Wil. While building Session, I've been setting up Cardiff Community Sawna — a not-for-profit community sauna. We're working with Cardiff Council and hoping to open in 2026.

Every feature in Session exists because I needed it myself, or because an operator asked for it. There's no version of this where I don't care how well it works.

Wil Grace

wil@bookasession.org

Built by a sauna operator

Hi, I'm Wil. While building Session, I've been setting up Cardiff Community Sawna — a not-for-profit community sauna. We're working with Cardiff Council and hoping to open in 2026.

Every feature in Session exists because I needed it myself, or because an operator asked for it. There's no version of this where I don't care how well it works.

Wil Grace

wil@bookasession.org

SAUNAS

A few recent converts

Other Fold

Authentic Wood-Fired Sauna. A ‘third place’ - not home, not work, but something slower and more essential. Warm, welcoming, and grounded in ritual, it offers space for real connection.

Hot2Cold

Wood fired barrel sauna with a hose pipe shower, bucket and cold plunge out in the yard of Spit & Sawdust Skatepark in Cardiff.

Stonesthrow Sauna

Bringing the joys, health benefits and social richness of sauna culture to the Isle of Arran.

SAUNAS

A few recent converts

Other Fold

Authentic Wood-Fired Sauna. A ‘third place’ - not home, not work, but something slower and more essential. Warm, welcoming, and grounded in ritual, it offers space for real connection.

Hot2Cold

Wood fired barrel sauna with a hose pipe shower, bucket and cold plunge out in the yard of Spit & Sawdust Skatepark in Cardiff.

Stonesthrow Sauna

Bringing the joys, health benefits and social richness of sauna culture to the Isle of Arran.

PRICING

Free to use.
0.5% when you take payment.

Session & booking management

Membership, custom pricing & vouchers

Company branding

Email notifications

Waivers & surveys

CSV import to help migrate

0.5%

per transaction

1.5% + 20c

1.5% 20p

standard card processing

Stripe's fee applies to every booking platform — it's not ours to charge. Session's fee is just the 0.5%.

Running a not-for-profit community sauna?

Session is free. I've partnered with the Community Sauna Network to make that happen :)

PRICING

Free to use.
0.5% when you take payment.

Session & booking management

Membership, custom pricing & vouchers

Company branding

Email notifications

Waivers & surveys

CSV import to help migrate

0.5%

per transaction

1.5% + 20c

standard card processing

Stripe's fee applies to every booking platform — it's not ours to charge. Session's fee is just the 0.5%.

Running a not-for-profit community sauna?

Session is free. I've partnered with the Community Sauna Network to make that happen :)