GrL'Ca RentAll

Everything a rental shop actually uses.

Designed by people who run real rentals in real summer chaos. Built so a new employee can run it on day one.

Daily operations

Cash register

Open shift with starting cash, every sale stamped to the cashier, close with cash count + variance. X reports any time.

Prepaid + open meter

Choose per item: customer pays for a set duration up front, or pays at return based on actual time used.

Walk-up + advance booking

Scan-and-go via the QR sticker, book days ahead via the widget — same backend, one reservation queue for the employee.

Returns + damage

One-tap return. If something's damaged, snap photos with the tablet camera, set the charge, manager reviews later.

Payments

Cash

Works from minute one. No setup. No fees.

External card terminal

Use your existing card reader. System fiscalizes the receipt while you swipe.

Stripe — one-click setup

Express creates and hosts the account; Standard OAuth lets you link an existing one. Customer cards pay you directly.

Deposit holds (soon)

Stripe auth-only deposit at booking. Capture against damage on return, release the rest.

Croatia-specific

CIS fiscalization

Per-tenant certificate, premises and device codes per the law. Offline queue retries every 5 minutes.

ePoslovanje (B2B)

Request activation when you need B2B invoicing. Off by default — no surprises.

Bilingual receipts

HR + EN today; DE + IT for tourists shortly.

Receipt numbering by spec

{seq}/{location_code}/{device_code} format on every receipt. Sequence per location, per device.

Reliability

PWA — Android + iOS

Add to Home Screen, full-screen app, splash screen, theme color. Works on every tablet you own.

Offline-first

Recent screens cached, POSTs queued in IndexedDB, replays the moment connectivity returns.

Device kiosk lockdown

Manager activates the device once; from then on employees PIN in and PIN out. The device never logs out past the PIN screen.

Multi-location

One tenant, many locations. Inventory is per-location and never accidentally shared.

Try it on a real beach.

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