Stop wrestling with spreadsheets and clunky billing tools. MarsDevs Invoices is a fast, secure invoicing app that lets you create, send, and track polished PDF invoices in minutes.
Built for freelancers, agencies, and growing businesses that bill across borders.
What you get:
• Beautiful PDF invoices — pixel-perfect, branded invoices you can view inline or download instantly. Run a filtered report and export every matching invoice as a single ZIP.
• Clients & companies, saved once — store reusable client and billing records with full contact, address, and tax details (VAT, TRN, plus bank details like IFSC, IBAN, and SWIFT). New invoices auto-fill, so you never retype the same details twice.
• Multi-currency & payment tracking — bill in any currency and track each invoice as Unpaid, Partial, or Paid, with exact partial amounts recorded. Everything is grouped by month for easy review.
• Reports that answer real questions — filter by client, date range, status, or country and get per-currency totals at a glance, ready for accounting or tax season.
• Serious security — single-admin access protected by a password plus TOTP two-factor authentication (Google Authenticator and similar). Sessions are server-side and revocable, so you stay in control.
Why businesses choose it:
Runs entirely serverless on your own AWS account, so your financial data stays yours. No per-seat fees, no vendor lock-in, no bloat. It scales to zero when idle and handles busy months without breaking a sweat.
MarsDevs sets it up, brands it to your business, and hands you a clean, reliable billing system you fully own.
Get professional invoicing without the SaaS subscription. Talk to MarsDevs today.
