Frequently asked questions

Answers to the most common questions about Apollo.

What is Apollo?
Apollo is a web app for creating invoices, quotes, and proforma invoices and for keeping track of payments. It's built for freelancers, sole proprietors, and small businesses, with compliance support for 46+ countries.
Is Apollo free?
You can try every feature free for 14 days, no credit card required. After the trial, choose the Simple, Advanced, or Pro plan.
How do I get started?
Sign up with your email, enter your company details, and start invoicing. It takes less than 3 minutes.
Does Apollo support tax compliance?
Yes. Where local tax compliance is available, Apollo prepares your invoices to meet the tax authority's requirements.
What types of documents can I create?
Invoices, proforma invoices, advance invoices, credit notes, delivery notes, quotes, and structured exports where supported. Every document includes a professional PDF with your logo.
Can I customize invoice templates?
Yes. Pick a professional template, then adjust the colors, logo, and layout to match your brand.
How do German structured invoice exports work?
Create the invoice as usual, review the customer and VAT data, then export XRechnung or ZUGFeRD files where supported. Delivery remains under your team's control.
Is my data secure?
Yes. All data is encrypted and stored on European servers. Payment data is processed by Stripe — we never see it.
Does Apollo work on mobile devices?
Yes. The web app works well on phones and tablets, so you can invoice from anywhere.
How do I contact support?
Write to us at support@getapollo.io. Users on paid plans have priority support directly in the app.
Does Apollo support AI assistants and MCP?
Yes. You can connect Apollo to AI assistants through MCP. See the AI assistants page for details.
How does Apollo handle data security?
Your data is encrypted and stored on European servers. Our public Data Processing Agreement (DPA) is linked from the Security & trust page.

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Invoice faster with German-ready workflows

Apollo gives German SMEs one place for invoices, customers, reminders, e-commerce workflows, exports, and structured e-invoice files.

  • 14-day free trial
  • Live support
  • No credit card required

No credit card · 14-day free trial of all features