What Wave actually is
Wave is a well-known financial platform aimed at small businesses, freelancers and sole traders. Its core is double-entry accounting: income and expense tracking, bank connections, reconciliation, reports, and invoicing on top. For years its accounting and invoicing tools were free, funded by paid services layered around them. Today Wave offers a free starter tier plus paid plans, and it makes most of its revenue from Wave Payments (card and bank payment processing with per-transaction fees) and Wave Payroll (a paid monthly add-on).
Wave is strongest for businesses based in the United States and Canada. That is where its bank feeds, payment processing, payroll and tax features are built and supported. If you are a US or Canadian business that wants one product to handle bookkeeping, invoicing and getting paid by card, Wave is a genuinely capable choice and may be the better fit for you. FreeBillGen does not try to replace that. It does something narrower and, for many people outside North America, more useful.
What FreeBillGen is, and is not
FreeBillGen is a hosted invoice generator, not an accounting platform. You create and send professional invoices, quotes and credit notes, manage clients, and download clean PDFs. The free core is genuinely free and stays that way: unlimited invoices, no watermark, no credit card to start, and 80 interface languages. There is an optional Pro tier for things like multiple companies, the write API and accounting export, but the everyday job of making and sending invoices never sits behind a paywall.
What FreeBillGen deliberately leaves out is just as important. There is no payment processor baked in, so there are no per-transaction fees and no pressure to route your money through us. There is no full bookkeeping ledger, no bank-feed reconciliation, and no payroll. And there are no third-party trackers or ad networks. As an EU operator (MB Libranet, based in Vilnius, Lithuania), we are a single GDPR data controller for your data, with strong handling of EU VAT and reverse-charge invoicing built in. If you want invoicing without an accounting suite and without a payments tie-in, that is exactly the gap FreeBillGen fills.
FreeBillGen vs. Wave at a glance
The two tools overlap on one feature, invoicing, but they are built for different jobs. The table below summarises what each one focuses on. Neither is “better” in the abstract; the right choice depends on whether you want a full accounting product or a focused, privacy-first invoice maker.
- Primary focus
- FreeBillGen: a focused invoice and quote generator. Wave: a full small-business accounting platform with invoicing included.
- Best region fit
- FreeBillGen: EU and international, with EU VAT and reverse-charge support and 80 languages. Wave: built and supported mainly for the United States and Canada.
- Payments
- FreeBillGen: no built-in processor, no per-transaction fees, you get paid however you like. Wave: integrated card and bank payments with per-transaction fees.
- Accounting and payroll
- FreeBillGen: none by design; optional accounting export on Pro. Wave: full double-entry accounting, plus paid payroll.
- Tracking and privacy
- FreeBillGen: no third-party trackers or ad networks, single EU (Lithuania) data controller. Wave: a larger US-headquartered platform with its own data and advertising practices.
- Cost
- FreeBillGen: free core forever, optional Pro for multi-company, write API and export. Wave: free starter tier, with paid plans, payments fees and payroll.
Who should choose which
Choose FreeBillGen if invoicing is the actual job you need done. It fits freelancers, consultants, small agencies and sellers across the EU and beyond who want correct VAT handling, reverse-charge wording for cross-border B2B sales, and an interface in their own language. It also fits anyone who is uncomfortable handing their financial data and client list to a large accounting and advertising ecosystem, or who simply does not want a payment processor wired into their invoicing tool.
Stay with, or choose, Wave if you are a US or Canadian business that genuinely needs bookkeeping in the same place as invoicing: bank reconciliation, expense categorisation, financial reports for your accountant, integrated card payments, and payroll. Those are real, valuable features, and a dedicated invoice generator like FreeBillGen does not replace them. The honest summary: if you need accounting, Wave does more; if you need clean, multilingual, EU-aware invoices without the rest, FreeBillGen is lighter, more private and free.
Trying FreeBillGen alongside Wave
You do not have to commit to a migration to test the fit. Because FreeBillGen needs no credit card and no payment-processor setup, you can create your first invoice in minutes and decide from there. Add your business details once, set your VAT rate or reverse-charge handling, add a client, and download a clean PDF. Many people run it in parallel with their existing tool for a billing cycle or two before deciding.
If you do move over, your historical invoices in Wave stay accessible there, and you can keep using Wave for accounting while sending invoices from FreeBillGen if that split suits you. There is no lock-in: invoices download as PDFs, and Pro adds accounting export and a write API if you later want to feed another system. The goal is to let the invoicing job be simple, multilingual and private, whether or not you also keep a full accounting platform elsewhere.
Wave alternative questions
Is FreeBillGen a free alternative to Wave?
Yes, for invoicing specifically. FreeBillGen is a free invoice generator with unlimited invoices, no watermark, no card required and 80 languages. It is a good alternative to Wave if you mainly want to create and send invoices. It is not a replacement for Wave’s full accounting, bank reconciliation or payroll features.
What is the main difference between FreeBillGen and Wave?
FreeBillGen is a focused, privacy-first invoice generator with strong EU VAT support and 80 languages, and no built-in payment processor. Wave is a broader accounting platform, built mainly for the United States and Canada, that includes invoicing alongside bookkeeping, integrated card payments and paid payroll.
Does FreeBillGen handle EU VAT and reverse charge?
Yes. FreeBillGen is built by an EU operator and supports EU VAT rates and reverse-charge wording for cross-border B2B sales within the EU. This is an area where a North-America-focused tool may need extra configuration, so it is a common reason EU users look for an alternative.
Does FreeBillGen process payments like Wave does?
No, and that is intentional. FreeBillGen has no built-in card processor and charges no per-transaction fees, so you get paid by bank transfer or any method you arrange with your client. Wave offers integrated card and bank payments with per-transaction fees, which is useful if you want payments handled in the same tool.
When is Wave the better choice over FreeBillGen?
Wave is the better choice when you need full accounting in the same product as invoicing, especially in the United States or Canada. If you want bank-feed reconciliation, expense tracking, financial reports, integrated card payments and payroll, Wave does more than a focused invoice generator like FreeBillGen.
Can I use FreeBillGen without creating accounts across an ecosystem?
Yes. FreeBillGen is a single, self-contained tool operated by one EU company, with no third-party trackers or ad networks and a single GDPR data controller. You are not signing into a wider suite of connected products, which is a key difference from larger platforms.