Best apps like wundertax - German tax return

22+ similar apps compared and reviewed

4.6 avg rating
10 free apps
Updated August 2026

wundertax is great, but it's not the only option. Explore 22+ similar apps for iPhone and iPad, each reviewed and rated by real users. Find free alternatives, premium upgrades, and hidden gems.

Top Alternatives to wundertax

SWK appTAN#1
0.0(0 ratings)
Free
SWK appTAN screenshot 1
SWK appTAN screenshot 2
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SWK appTAN screenshot 4

This app allows you to authorize all your banking transactions securely using your smartphone or tablet. It offers push notifications, direct in-app approvals, and supports biometric authentication like fingerprint and Face ID for quick and safe access.

Verivox: Dein Vergleichsportal#2

Verivox: Dein Vergleichsportal by Verivox GmbH

Sparen dank Preisvergleich
Strong Contender
💰 Finance
4.2(1.2K ratings)
Free
Verivox: Dein Vergleichsportal screenshot 1
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Verivox: Dein Vergleichsportal screenshot 3
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Verivox: Dein Vergleichsportal screenshot 6

Easily compare and save on contracts for electricity, gas, internet, mobile plans, insurance, and loans. Optimize your existing contracts by tracking details, costs, and deadlines. Synchronize data between app and desktop for seamless management.

More apps like wundertax

4
financeIDENT
financeIDENT
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Lohi-Connect
Lohi-Connect
Lohi-Connect
by Lohnsteuerhilfe Bayern e. V.
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Securely transfer tax documents, receipts, and invoices to Lohnsteuerhilfe Bayern e. V. with a single click. Simply photograph your documents, add a title and description, and they will be sent encrypted to your tax advisor. Protect your sensitive information and enjoy a convenient, secure alternative to email.

Secure document transferEncrypted transmission via SSLDirect connection to Lohi portal
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Taxfix: Online Steuererklärung
Taxfix: Online Steuererklärung
Taxfix: Online Steuererklärung
Steuer ohne Formulare & Stress
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Easily complete your German tax return without prior knowledge using a simple interview format. Get immediate refund calculations and secure document storage. Opt for expert assistance to extend filing deadlines and have your return filed by a professional.

Interview-based tax return filingImmediate refund calculationSecure document storage
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TARGOBANK CIB
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WISO Steuer - Steuererklärung
WISO Steuer - Steuererklärung
WISO Steuer - Steuererklärung
Steuer-App mit ELSTER-Abgabe
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Easily complete your tax return on your smartphone, regardless of your employment status. The app automatically pre-fills data and provides guidance for accurate calculations and digital submission.

Automatic data pre-fillingTax assistance for all topicsPrecise refund calculation
💰 Finance
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free with in-app purchases
9
Steuererklärung | Steuer Go
Steuererklärung | Steuer Go
Steuererklärung | Steuer Go
Steuern. Einfach. Automatisch.
Free

This app simplifies filing income tax returns for expats in Germany, even without speaking German. It guides users through the process, offers tax tips, and helps maximize refunds. Data can be transferred between tax years, and returns are submitted securely.

Simplified tax return filing for expatsMaximizes tax refundsExplanatory texts and tax tips
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Steuern: Lohnsteuer kompakt
Steuern: Lohnsteuer kompakt
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File your taxes in Germany
Free

Easily file your German tax return on your smartphone, tablet, or web browser. Get personalized tax-saving tips and secure data storage in Germany. Receive your refund quickly with optional digital transmission to the tax office.

Easy tax return completionData retrieval from tax officeTax saving tips
💰 Finance
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free with in-app purchases