The best Taxdoo alternatives for 2026

What is the best alternative to Taxdoo?

The best alternative for you depends on your sales channels, warehouse locations, and your specific VAT and accounting requirements. For most merchants, these are the top alternatives:

fybu

fybu is an automated accounting solution specifically designed for the needs of e-commerce businesses and online merchants. The tool automatically imports your Amazon settlement data, separates revenue, fees, and taxes, and prepares them with pre-assigned accounts for DATEV—making it a strong Taxdoo alternative.

Target audience: E-commerce merchants

Features: Automated accounting | Automated matching | Fee processing | Integrations with all major sales channels | DATEV export | VAT & OSS reports | Document management | Reporting dashboards

Contract term: monthly cancellation

Price: from €149/month

Free trial: Personal demo available

Visit fybu

Amainvoice

Amainvoice is the ideal Taxdoo alternative for Amazon merchants. This is because Amainvoice is the only accounting software in Germany developed specifically for Amazon merchants. The tool processes your raw Amazon sales data into tax-compliant accounting batches for your tax advisor and handles all your documentation requirements.

Target audience: Amazon sellers

Features: Fully automated data import | Automatic Amazon invoice generation | Intelligent pre-accounting and fee splitting | Seamless accounting export | Automated EU tax compliance | PAN-EU | Simplified OSS & Intrastat reporting | FBA fee tracking | Payout reconciliation | Reliable DATEV integration

Contract term: cancelable monthly

Price: from €43/month

Free trial: Yes, 14 days + 8 weeks of free use

Go to Amainvoice

countX

countX is an expert in e-commerce VAT, offering innovative solutions for online retailers across Europe, the UK, and Switzerland. The software automates filings, reports, and deadlines—with a special focus on multi-marketplace sellers and cross-border trade.

Target audience: E-commerce retailers

Features: Automated VAT filings for EU, UK & Switzerland | OSS & Intrastat reporting | Tax data validation & automatic plausibility checks | Preview of VAT & OSS filings | Support for Amazon Pan-EU & CEE programs

Contract term: 12 months

Price: from €39/month

Free trial: Free demo + setup check

Go to countX

AccountOne

AccountOne is a platform for the automated processing of shop, marketplace, and payment data for your accounting. You receive DATEV-compatible accounting imports, an integrated VAT compliance solution, and access to all features.

Target audience: E-commerce merchants

Features: Automated accounting imports | Fully automated VAT assessment | VAT compliance | Payment reconciliation & automatic open item clearing | DATEV-compatible & batch-processing-ready export | Transaction processing

Term: cancelable monthly

Price: from €24/month for up to 200 transactions

Free trial: Yes, 14 days

Go to AccountOne

Accountable

Accountable is a tax and accounting app for self-employed individuals, freelancers, and small business owners. You can create invoices, track receipts, manage income and expenses, and prepare tax returns and VAT filings.

Target audience: no industry focus

Features: Invoicing | Quotes & recurring invoices | E-invoices | Receipt scanning & OCR | Income surplus statement (EÜR) | VAT advance return | EC Sales List | Income tax return | Annual VAT return | Trade tax return | Tax calculation & tax reserves | Integrated business account

Term: Monthly or annually

Price: from €19.90/month billed annually

Free trial: Yes, 14 days

Go to Accountable

Die besten Alternativen im Überblick

System Stärken Ideal für Difference from Taxdoo Preis
fybu Full automation of e-commerce accounting – including transaction matching, fees, payment data, document archiving, reporting, and DATEV integration Merchants who want to automate their entire accounting across multiple channels More focused on complete, ongoing bookkeeping From €149/month
Amainvoice Specialized in Amazon. Automates Amazon accounting from processing business transactions to handing them over to your accounting department or tax advisor. Merchants for whom Amazon is a primary sales channel Significantly deeper specialization in Amazon data and processes From €43/month (14-day trial plus 8 weeks of free use)
countX International VAT compliance with personal support from tax experts International merchants with complex tax obligations Offers additional personal tax support From €39/month
AccountOne Reliable DATEV integration and centralized processing of shop, marketplace, and payment data Merchants with multiple sales channels looking for a DATEV connection Not a full tax service, interface to DATEV From €24/month
Accountable Simple all-in-one solution for the self-employed and freelancers Self-employed individuals, freelancers, and sole proprietorships with simple processes Enables easy management of receipts, invoices, and tax returns From €19.90/month

Häufig gestellte Fragen

What should I look for when searching for a Taxdoo alternative?

Check whether the provider covers all relevant EU countries and warehouse locations, enables reliable DATEV integration, and supports you with the transfer of Power of Attorney (POA) for tax purposes. Direct interfaces to your sales channels, transaction-based processing, and transparent pricing are also important.

What should a good Taxdoo alternative be able to do?

A good alternative should automatically import data directly from Amazon, online shops, and ERP systems, process transactions individually, and offer transparent pricing without hidden setup fees. It should also guide you through the transition, including the transfer of POA, provide German-speaking support, and have experience with e-commerce, PAN-EU, CEE, and OSS.

I sell mainly on Amazon. What is the best alternative for me?

For Amazon sellers, Amainvoice is often the best alternative, as the solution is specifically tailored to Amazon and supports FBA, FBM, PAN-EU, CEE, OSS, and DATEV exports. Sales, fee, refund, and payout data are automatically processed and prepared for accounting.