Invoices & quotes
Create invoices, proforma invoices, advances, and credit notes in less than 30 seconds.

Create invoices, organize customer details, and track payments and reminders in one place. B2B invoices are submitted to KSeF automatically when issued.
From customer details to invoices, reminders, and accounting exports. B2B invoices go to KSeF automatically.
Built for Polish SMEs · B2B and B2C invoicing · No credit card required

Apollo
Invoices, payments, and accounting exports stay connected in one clean workflow.
Mobile app
Apollo also works on mobile for faster invoicing, field work, and everyday business on the go.
Why polish teams choose Apollo
Keep customers, documents, payment reminders, templates, e-commerce orders, API workflows, and accounting exports in one place.
Features
Invoices, customers, payments, reminders, templates, e-commerce integrations, API access, and accounting exports in one workflow.
Create invoices, proforma invoices, advances, and credit notes in less than 30 seconds.
Auto-fill client details from the business registry. No more manual data entry.
See who owes you at a glance. Automatic reminders do the chasing for you.
Set it up once and get paid on autopilot. Apollo sends invoices on your schedule.
Build your catalog once, then pick items when invoicing. Prices and taxes fill in automatically.
Send invoices and reminders by email, keep document history clear, and use API or webhook workflows when your system needs to drive invoicing.
See exactly how your invoice looks as you type. 5 professional templates, fully customizable.
Polish invoicing workflows
Apollo helps polish teams keep B2B and B2C invoices, VAT details, customer records, reminders, and accounting exports in a single workflow.

Create an account. No credit card, no obligations.
Enter your company details and tax number, then choose a template.
Select a client, add line items, and send. It's that simple.
14-day free trial. No credit card required. Start small, with no complicated onboarding.
Everything in Simple +
Everything in Advanced +
14-day free trial. No credit card required. Prices are net; VAT is added or omitted based on billing details.
See full pricing
Apollo gives Polish SMEs one place for invoices, customers, reminders, e-commerce workflows, API automation, and accounting exports.
No credit card · 14-day free trial of all features



