ISZ Booking
ISZ Booking
LINE Official Account Integration

LINE booking system
book without leaving the chat.

Connect your LINE Official Account so clients can check availability and book an appointment inside LINE — no app to download, no site to visit.

Free to get started No app download for clients Automatic LINE reminders

Built for the LINE Official Account

Booking, without leaving the conversation

For businesses in Japan, LINE is often the first place a client looks. Meet them there instead of sending them elsewhere.

Book straight from a LINE chat

Share your booking link in a LINE message or your Official Account's rich menu — clients pick a service and time without leaving the app.

Instant confirmation messages

Confirmations, reminders, and cancellation notices are sent automatically as LINE messages, so nothing depends on email being checked.

No separate app required

Clients already have LINE installed. There's no new app to download and no account to create just to book with you.

Every booking still lands in one dashboard

Bookings made through LINE appear in the same calendar as bookings from your website or direct link — one schedule, every channel.

Why LINE matters for booking in Japan

  • Most clients already have your business's LINE Official Account added — booking there removes a step instead of adding one.
  • Pin your booking link to your Official Account's rich menu so it's always one tap away.
  • Reminder messages sent as LINE chats get read faster than email, which cuts down on no-shows.
  • Works alongside a standalone booking page and website widget — LINE is one more channel, not a replacement.

Frequently asked questions

Do clients need to add my LINE Official Account first?

Not necessarily — the booking link works on its own, but sharing it through your Official Account gives clients a familiar, trusted place to book from.

Is this the same as LINE's own reservation tools?

No — this connects your LINE Official Account to a full booking system with staff schedules, service menus, and a management dashboard, not a basic built-in form.

Do bookings from LINE show up alongside bookings from my website?

Yes, every booking — regardless of channel — lands in the same calendar and dashboard.

Related

Meet clients where they already are.

Connect your LINE Official Account — free to start.

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