The smartsteuer homepage
Score7.7
Rank#39 of 123
From€3.33/mo
Free planNo
Free trialYes
Runs onAndroid, iOS, Linux, macOS, Web, Windows

Summary

smartsteuer is ranked #39 of 123 in personal tax software on Everything Xiaomi, made by smartsteuer (Hannover, Germany). It runs on Android, iOS, Linux, macOS, Web, Windows. There is no free plan. A free trial is offered. Paid plans start at €3.33/mo.

smartsteuer plans and pricing

All plans
smartsteuer €39.99/yr je Steuerjahr 5 submissions · 1 tax year smartsteuer.de · 20 Sept 2026
smartsteuer €3,999 once at electronic submission up to 5 tax returns per tax year · all functions included smartsteuer.de · 2 Oct 2026

Compared on personal tax software

Free plan
Nosmartsteuer.de

Facts

Purpose
smartsteuer is an online tax-return service for employees, self-employed people, retirees and students in Germany.smartsteuer.de · 2 Oct 2026
Guided interview
Its interview guides users step by step and asks only for relevant data.smartsteuer.de · 2 Oct 2026
smartCheck
smartCheck checks the tax return for errors, plausibility issues and additional tax-saving opportunities.smartsteuer.de · 2 Oct 2026
Pre-filled returns
VaSt retrieves tax data from the tax office to create a pre-filled tax return.smartsteuer.de · 2 Oct 2026
Prior-year transfer
Users can transfer data directly from previous years.smartsteuer.de · 2 Oct 2026
Integration
The Lexware Office interface sends EÜR data from bookkeeping directly to smartsteuer.smartsteuer.de · 2 Oct 2026
ELSTER submission
Tax returns are transmitted electronically to the tax office using ELSTER.smartsteuer.de · 2 Oct 2026
Security
smartsteuer encrypts data, stores data in German data centres and cites PCI DSS and SAS 70 Type IIb security standards.smartsteuer.de · 2 Oct 2026
Security testing
The company says its systems are regularly checked by Germany's Federal Office for Information Security (BSI) and undergo ongoing internal security tests.smartsteuer.de · 2 Oct 2026
Browser access
The service runs in a browser without download or installation on desktop, tablet or smartphone.smartsteuer.de · 2 Oct 2026
Support
Support is provided by email at [email protected], and an AI chatbot offers tax answers 24/7.smartsteuer.de · 2 Oct 2026
Notable limitation
Special cases such as profit determination for agriculture and forestry cannot be recorded with smartsteuer.smartsteuer.de · 2 Oct 2026
Payment methods
The payment process supports PayPal, SEPA direct debit, credit cards and other listed online payment methods.smartsteuer.de · 2 Oct 2026

Company

Headquarters
Hannover, Germanysmartsteuer.de · 28 Sept 2026

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Sources