Accounting Software in Germany 2026: 7 Tools Tested

There are dozens of accounting tools, but most comparisons just line up checkmarks and skip the two things that actually matter: what does the tool cost at the regular rate, and how much work does it really take off your plate? This comparison puts 7 common programs under the microscope and ranks them by real prices, tax coverage and automation depth.

The right software depends mostly on your legal form. A small-business owner under the Kleinunternehmer rule needs something different from a freelancer doing an EÜR, and a GmbH with double-entry bookkeeping needs something else entirely. So we sort the tools not just by price, but by who they actually work for.

In short

• Best automation + full tax coverage at the lowest price: Norman. Invoicing and bookkeeping free, tax returns from €9/month.
• Years on the market & broadest integrations: Lexware Office, regular price around €14–27/month.
• Complex cases & tax-advisor network: DATEV (only makes sense with a firm).
• Rule of thumb: Pure EÜR tools are out for GmbHs. Compare regular prices including VAT, not the promo rates of the first three months.

What actually matters when choosing

Four criteria decide whether a tool fits you; everything else is window dressing:

• Automation depth: Are bank transactions categorized automatically and receipts matched? Or do you click every entry by hand?
• Tax coverage: Which returns can you file directly (VAT advance return, EÜR, income tax, trade tax, balance sheet)? Or do you still need ELSTER plus a tax advisor at year-end?
• Real prices: Promo rates end after three months. Compare the regular plans including VAT.
• GoBD compliance: Mandatory for everyone. Details in the guide to GoBD-compliant bookkeeping.

The 7 tools compared

1. Norman: Free AI bookkeeping with full tax coverage. Invoicing, receipts and bank reconciliation are completely free, with no limits. Tax returns (VAT advance return, EÜR, income tax, trade tax) start from €9/month. The AI categorizes transactions automatically and pre-fills the forms. Available in German, English and more languages, ideal for solo entrepreneurs and small teams.

2. Lexware Office (formerly Lexoffice): Market leader with the largest integration ecosystem and an optional payroll module. Regular price around €14–27/month. Direct filing for VAT advance return and EÜR; GmbH balance sheets only in the higher tiers.

3. sevDesk: A solid bookkeeping tool for EÜR freelancers. Around €15–26/month. Covers day-to-day bookkeeping and bank reconciliation well, but does not include annual tax returns such as the income tax return.

4. DATEV: The standard in tax firms. Full depth for GmbHs and complex cases, but really only practical together with a tax advisor, and priced accordingly. Overkill for solo entrepreneurs.

5. WISO MeinBüro: A proven desktop and cloud tool from Buhl. Around €8–18/month. Broad feature set, though the interface feels dated in places.

6. FastBill: Focused on invoicing and automated receipt import. Around €10–28/month. Strong for day-to-day work, more limited on tax coverage.

7. Papierkram: A lean tool with a free entry tier; paid plans from around €8/month. Good for beginners with a manageable receipt volume.

Self-employed vs. GmbH: two different worlds

The most common mistake when buying software: the wrong tool for your legal form. Pure EÜR programs cannot produce a balance sheet and are useless for corporations. A GmbH is always required to keep books under § 238 HGB: it needs double-entry bookkeeping, an SKR 03/04 chart of accounts and an e-balance sheet at year-end.

If you are self-employed and file an EÜR, read the detailed comparison in Best Accounting Software for the Self-Employed. If you run a UG or GmbH, the accounting software comparison for GmbHs goes to the right depth.

Decision guide by business type

Instead of a long checkmark list, the simple question helps: what is my legal form, and what does the tool need to do for it? The four most common profiles at a glance:

• Kleinunternehmer (§ 19 UStG): You need no VAT advance return, but clean receipts and an EÜR. A free tool is usually plenty. Norman or Papierkram on the free tier are a good start.
• Freelancers & traders with EÜR: You need VAT advance return, EÜR and ideally income tax filing from one tool. Norman covers all of that from €9/month; Lexware Office and sevDesk on the mid tier.
• UG & GmbH: Double-entry bookkeeping, balance sheet and e-balance sheet are mandatory. DATEV (with an advisor), Lexware Office at the top tier, or Norman for ongoing bookkeeping are the options.
• Growing team: As soon as you hire, a payroll module matters, and here Lexware Office and DATEV score.

Software alone or with a tax advisor?

A tax advisor usually costs solo entrepreneurs €1,800–3,000 per year, software €0–360. With a simple setup (one income source, EÜR, no employees) software is plenty. The more complex it gets, the more a hybrid setup pays off: software for day-to-day work and the VAT return, an advisor for the annual accounts and special cases. How much you can handle yourself is shown in the guide doing your own bookkeeping.

Norman works either way: file every return yourself with AI-powered bookkeeping and tax prep, or invite your tax advisor into Norman, even on the free plan, so they can work straight from your books. If you want to automate as much as possible, watch the AI features: tools like Norman's AI bookkeeping categorize bank transactions automatically and prepare your taxes directly, which saves the most clicking.

Switch or start fresh? What to watch when migrating

If you already use a tool, you often dread the move, usually needlessly. Clear three points before switching:

• Data export: Can you get your bookings and master data out? A clean CSV or DATEV export is a must, otherwise you are stuck in the old system.
• Cut-off date: Ideally switch at the year or quarter boundary, so a full period sits in one system and the VAT return does not split across tools.
• Retention: Under GoBD you must keep receipts and bookings audit-proof for 10 years. Export the old data or keep access to the old tool until the deadline passes.

The switch itself takes only a few hours with most cloud tools: connect the bank account, import master data, carry over open items. After that, automation takes over.

Frequently asked questions

Which accounting software is the best?

There is no single best one, only the one that fits your legal form. For maximum automation at the lowest cost, Norman is strong (bookkeeping free, taxes from €9/month); for a large integration ecosystem, Lexware Office; for the classic tax-firm workflow, DATEV.

Is there free accounting software?

Yes. With Norman, invoicing, receipts and bank reconciliation are permanently free with no limits; you only pay when you file tax returns. Papierkram offers a free entry tier for small receipt volumes.

How much does accounting software cost per month?

Most regular plans sit between €8 and €28/month including VAT. Watch out for promo rates that jump to the standard price after three months. Norman starts at €0 for bookkeeping, tax returns from €9/month.

Which accounting software is right for a Kleinunternehmer?

As a Kleinunternehmer under § 19 UStG you need no VAT advance return, but clean receipts and an EÜR. A free tool like Norman or Papierkram is usually plenty.

Is accounting software GoBD-compliant?

Reputable providers are GoBD-compliant, meaning they store receipts unalterably and audit-proof. Check this before you buy. What GoBD actually requires is in the guide to GoBD-compliant bookkeeping.

Can I do my bookkeeping without a tax advisor using software?

With a simple setup (EÜR, one income source, no employees), yes. Software with a direct ELSTER connection handles VAT return, EÜR and income tax. For annual accounts and special cases a hybrid setup often pays off; more on that in doing your own bookkeeping.

Conclusion

There is no single best accounting software, only the right one for your legal form and receipt volume. Kleinunternehmer do best with a free tool, EÜR freelancers need full tax coverage without upsell traps, and GmbHs must watch for double-entry bookkeeping and the e-balance sheet. Compare regular prices rather than promo rates, check the actual tax coverage, and bet on real automation over long checkmark lists. Then you only pay for what you truly use.