Everything a hotel does, screen by screen

Sonnette grew out of the real needs of a 29-room hotel. Every screen was built for daily use, not for a feature list.

Front desk: the Today screen

The whole day on a single screen, with no need to look for information elsewhere.

  • Today's arrivals and departures, with check-in status and outstanding balance at a glance.
  • Automatic alerts: today's unpaid balances, online check-ins to verify.
  • Extras to serve (breakfasts and add-ons) and today's payments, grouped together.
  • Widgets you can show or hide depending on what matters for your hotel.
Front desk: the Today screen

Planning

A calendar that reads and handles as fast as a paper diary, only faster.

  • A grid that scrolls continuously through time, with three zoom levels (week, fortnight, month).
  • Create a booking in two clicks, directly on a free slot.
  • Booking.com and Expedia reservations flagged, without leaving the screen.
  • Blocked rooms handled like a booking, to take a room out of service.
  • "Free over this period" filter, view by room category or by room number.
Planning

Housekeeping

Housekeeping tracking linked to the day's departures, on desktop and on phone alike.

  • Departures and housekeeping grouped in the day's table.
  • Each room's cleaning status visible from the arrivals screen.
  • A dedicated mobile view for the housekeeping team, designed for a phone in a pocket.
Housekeeping

Guests & companies

A single guest record, built up with every stay.

  • A single guest record: contact details, invoices, payments, bookings and emails all in one place.
  • Instant search by name, phone number or email.
  • A separate companies tab for corporate guests.
  • Stay history kept from one visit to the next.
Guests & companies

Invoicing & compliant till

An invoicing chain built to withstand a tax audit, not just to print a PDF.

  • A till compliant with article 286-I-3° bis of the French General Tax Code (CGI): unalterability, security, retention and archiving of payment data.
  • Invoice numbering by annual sequence, with a prefix specific to your hotel.
  • A validated invoice is locked; it is corrected with a credit note, never by deletion.
  • A booking file with the running total always visible: total, invoiced, paid, balance.
Invoicing & compliant till

Statistics

Figures explained in plain English, not an opaque dashboard.

  • The month's key indicators, each explained with the calculation detail one click away.
  • Sales forecast: confirmed bookings against open offers.
  • Breakdown by stay type, booking source and OTA channel.
  • Three exportable reports (PDF/CSV): bookings, invoicing, room-nights by country, age and day.
Statistics

Sonnette in your pocket

Planning and housekeeping fit in your pocket, not only on a big front-desk screen.

  • A dedicated mobile view, designed for standing use, in a room or on the floor.
  • An installable app (PWA) on the phone's home screen, no app store needed.
  • Contextual help on every button in the interface.
  • Planning, housekeeping and booking files stay accessible on the move.
Sonnette in your pocket

Channel manager & online payment

Distributing your rates and collecting payment remotely, with no re-keying and no card terminal.

  • Sync of rates, availability, bookings and OTA messages with Beds24 (separate subscription, paid directly to Beds24).
  • Online collection of the deposit or balance by payment link, via Stripe.
  • Also works without Beds24: a manual-booking mode for very small properties.
  • No card data ever stored by Sonnette.

Everything else

The less visible features, just as much a part of daily use.

Automated housekeeping

  • The day's housekeeping sheet, generated automatically from departures and stayovers, with no re-keying.
  • "Ready by 3pm" priorities for the rooms that need to be turned around first.
  • Report an issue with a photo, directly from the room.
  • A QR code on every door to open the room's record from the housekeeping tablet.

Planning & rooms

  • Block a room from the planning board, with a right-click on desktop or a long press on tablet.
  • Move and resize a booking by drag-and-drop.
  • Swap two rooms in one move, without cancelling and recreating.
  • Upgrades and downgrades visible directly in the booking.

Day-to-day front desk

  • The morning's breakfast list, ready for the kitchen.
  • Today's arrivals and departures on a single screen.
  • Check a guest in or out in one click.

Invoicing & credit notes

  • A single grouped invoice for one stay or one company.
  • Credit notes and duplicates generated from the original invoice, with no re-keying.
  • Tourist tax calculated and added automatically, cancelled on its own for a no-show.

Accounting & tax

  • Automatic month-end report for your accountant, with a VAT breakdown: sales journal, payments received, attachments.
  • A complete tax chain with daily, monthly and annual closings.
  • CSV export of your guests and your till journal, any time.

Guests & communication

  • A single thread for every exchange with a guest: emails, Booking.com and Expedia messages, replies sent from Sonnette.
  • A preview of every email before it is sent, with editable templates.
  • A dedicated email address for your Booking.com guests (relay addresses), so you can keep writing to them after their stay.
  • Merge duplicate guest records, to keep a single history.

Channel manager & online payment

  • Beds24 sync: availability, rates, bookings and OTA messages.
  • Stripe online payment: a non-refundable deposit at booking, or a flexible balance that can be changed up to 3 days before arrival.
  • A declined card: the alert reaches the front desk immediately.

Mobile, languages & accessibility

  • Installable app (PWA) on your phone, no app store needed.
  • Mobile mode designed for standing use, in a room or on the floor.
  • Contextual help on every button in the interface.
  • Interface available in French and English; guest emails in French, English and German.

Missing something?

Is there something specific to your hotel that belongs in the tool? I'd like to hear about it — let's discuss it and build it together, so Sonnette truly fits your needs.

Write to me

See it all in action

The demo covers every screen described here, with fictional data.