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Order & payment

Place your order

Choose a service, review the itemised total, and confirm your order. Every order is confirmed in writing with an invoice showing the exact amount due, any applicable VAT, and your unique payment reference.

1 Select a service

Listed prices are the starting price for the standard scope of each service. If your project needs a larger scope, the difference is quoted and agreed in writing before work starts — see pricing.

2 Billing details

3 Payment method

Payment methods available for your order are shown above and on the invoice. All payments are made to Martyna Sylwia Walaszczyk — EI (SIREN 109 061 515), the operator of compilerapp.com. Additional payment methods appear here as they become available.

What happens after you order

  1. You receive a written order confirmation with your order reference.
  2. An invoice follows with the itemised amount, any applicable VAT, the bank details (IBAN/BIC) and your payment reference.
  3. The 40% deposit confirms the order; work starts on the agreed start date.
  4. The balance is due on delivery of the agreed deliverables.

Prefer a tailored scope?

If none of the standard services fits, describe your project and receive a written quotation with a fixed price before any commitment.

Request a quotation