Sync by Etherly
Automatic invoicing and short-term rental declarations
Sync by Etherly syncs your bookings from Hosthub, issues the right documents in Elorus, updates myDATA and automatically submits Short-Term Rental Declarations to the AADE platform.
14-day free trial. No credit card required.
Sync by Etherly
From booking to document and AADE declaration, without manual copying.
Sync organizes the fiscal flow for each booking: maps the right property, applies invoicing rules, issues the documents and submits the Short-Term Rental Declaration.
Booking sync
Bookings are transferred from Hosthub and updated in the invoicing flow.
Right property, right company
Each property is connected to its own settings, series and Elorus accounts.
Resilience fee
The fee is calculated per period and property type, according to your settings.
Review before issuance
You define which bookings are issued automatically and which need review.
Exceptions per booking or channel
Pause and special rules for bookings that should not be invoiced automatically.
Action history
Keep a clear picture of what happened, when and in which document.
Automatic AADE declaration
Short-Term Rental Declarations are submitted based on booking data, without a second manual entry.
Flow
The right order, every time.
Sync follows the flow that short-term rental fiscal automation requires, from booking to payment, myDATA and the AADE Short-Term Rental Declaration.
Booking flow
DemoBooking received
The booking is synced from Hosthub with the main stay details.
Amount and fee calculation
Stay, VAT, resilience fee and the rules applicable to the property are calculated.
Document creation
The document is prepared or issued in Elorus according to your settings.
Payment and myDATA
The flow completes payment and myDATA update.
Short-Term Rental Declaration
The booking is automatically submitted to the AADE short-term rental platform.
History and review
Every step remains visible so you can check what happened, when and with what result.
FOR COMPLEX FLOWS
For businesses with multiple properties and different invoicing companies.
Connect multiple Hosthub and Elorus accounts, organize properties in portfolios and map each property to the right invoicing company.
Multiple Hosthub accounts
Organize bookings from different connections in a unified environment.
Multiple properties and portfolios
Manage groups of properties with separate settings.
Different invoicing companies
Map each property to the right company and the right Elorus account.
Capabilities
Designed for real business needs.
Sync is not just a connector between two apps. It's a tool that organizes complex invoicing flows, with full user control.
Per-property settings
Per-property settings
Define series, contacts, rules and parameters for each property separately.
Rules per booking channel
Choose which channels enter the invoicing flow and which are excluded.
Receipt or invoice
Choose per booking whether a receipt or invoice will be issued, with the necessary details.
B2B invoicing
Invoice issuance for corporate bookings is supported, with VAT number and billing details.
Year-end split
When a booking crosses into a new accounting year, the description can follow the correct period.
Retries and corrections
Review failed steps and retry only what's needed.
Security & Control
Automation with control.
Sync can issue documents automatically, but the user retains control. You can set exceptions, stop specific bookings and review the flow before issuance.
Protection from duplicate issuances
The flow checks the status of each booking before creating a document.
Encrypted API keys
Connection keys are stored encrypted.
Data isolation
Each account operates separately, with its own settings and data.
Controlled retries
If a step fails, it can be safely retried.
Action history
See what happened, when it happened and which document was created.
Per-channel control
Channels or bookings can be excluded from automatic invoicing.
Integrations
Connect the apps your business uses.
Sync integrates with Hosthub for bookings, Elorus for invoicing, myDATA for income declarations and the AADE short-term rental platform for Short-Term Rental Declarations.
Hosthub
AvailableChannel manager for short-term rentals
Elorus
AvailableInvoicing, collections and accounting management
myDATA
Via ElorusmyDATA update via the invoicing flow
AADE Short-Term Rentals
AvailableShort-Term Rental Declarations submitted based on booking data
More integrations will be added based on real user demand.
Connected apps
Pricing
Start with a 14-day free trial.
Try Sync with Hosthub and Elorus without initial commitment. After the trial, billing is per property, with a lower price as the number of properties increases.
For property managers who want to automate the Hosthub → Elorus → myDATA → AADE flow.
14 days free
After trial: from €4 to €2.5 / property / month
The final price per property depends on the total number of properties you manage.
- Hosthub connection
- Elorus connection
- Automatic invoicing
- myDATA via Elorus
- Short-Term Rental Declaration to AADE
- Resilience fee calculation
- Per-property settings
- Review before issuance
- Action history
No credit card required for the trial.
No initial commitment. Pricing adjusts based on the number of properties.
Roadmap
Etherly evolves with your needs.
We start with invoicing automation and continue with new integrations, reporting and features for short-term rental businesses.
Sync
Invoicing automation, Short-Term Rental Declarations to AADE, myDATA and Elorus workflows.
More channel manager integrations
Support for more booking systems based on user demand.
New tools for short-term rentals
Additional tools for companies managing properties in short-term rental.
Roadmap
Which booking system do you want supported next?
Tell us which channel manager you use today. Priority for new integrations will be based on real demand.
Start with Sync today.
Test the flow from booking to document, myDATA and the Short-Term Rental Declaration to AADE.
Start with no initial commitment and no credit card.