WISO Steuer – Tax Declaration

WISO Steuer – Tax Declaration

Buhl Data Service GmbH

Available on Google Play
4.8(65,126)
1,000,000+ installsFreeFinance

Updated Jul 29, 2026 · v33.09.1.13950

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The popular ELSTER alternative with an average tax refund of 1,674 Euro!

The best tax app for your German taxes: get an average of 1,674 Euro tax refund. Why waste 600 Euro? The German average tax refund is 1,051 Euro. With WISO Steuer it’s 1,674 Euro. The power-update for your taxes: Germany's most popular tax software is now also available as an app. WISO Steuer is the only tax app that covers all income taxes. For students, employees, capital investors, pensions, self-employment and for you! The app is currently only available in German. Hours and hours of filling out forms and racking your brain about correctness: WISO Steuer got it: simply answer short questions and send the tax declaration digitally to the tax office – without any paper forms. The best choice for everyone that wants to secure the optimal tax return. Risk-free trial Simply download the app and try it! You will only pay a small fee if sending your taxes to the tax office. Fill your taxes automatically WISO Steuer is the only app with the clever feature „Steuer-Abruf“. It automatically enters a lot of information into your tax declaration. That makes doing the taxes quicker and also easier. You will save time and there is no risk of filling out tax forms the wrong way. Taxes have never been this simple! Precise tax calculation With WISO Steuer you will get the maximum tax refund! After each entry the app calculates your tax return. File your taxes – 100 % digital With WISO Steuer you can file your taxes completely without paper or paper forms. Your information is sent to your tax office fully digital, with ELSTER. WISO Steuer – fair pricing Download the app for free. You can check your tax return without paying. Only when you send your taxes to the tax office you pay for the service. No hidden costs – completely fair. File your taxes – on all devices With WISO Steuer and your Buhl account you can file your taxes on all your devices: smartphone, tablet and PC or Mac. With this clever tax app, you will be finished in no time. One account connecting it all Are you using WISO Steuer on a PC or Mac? And you are still saving your tax declarations on your local computer storage? Simply save the files in the WISO Steuer cloud instead. 100 % safe and always updated. This way, you only sign in with your account to access your tax declarations on your smartphone. Switch easily from computer to smartphone and back again. Your data is available on all of your devices. Buhl Data Service GmbH and their app WISO Steuer is listed as an official partner with the German tax authority, see "WISO Steuer (Android) Phone" at https://www.elster.de/elsterweb/softwareprodukt Buhl Data Service GmbH is not a part of the tax authority, but uses the ELSTER interfaces for digital communication with the tax office. Information about tax laws and regulatory changes are taken from the following official sources: https://www.gesetze-im-internet.de/ https://www.bundesfinanzministerium.de/Web/DE/Service/Publikationen/BMF_Schreiben/bmf_schreiben.html https://www.bundesfinanzhof.de/de/entscheidungen/entscheidungen-online/ https://www.bstbl.de/ Do you like WISO Steuer? We are looking forward to your rating right here in the Play Store!

Released
June 30, 2020

6 years on Google Play

Version
33.09.1.13950
Updated
Jul 29, 2026
Content Rating
Everyone
Installs
1,000,000+
Developer
Buhl Data Service GmbH
Website
https://www.buhl.de/steuer/
Email
support@wiso-steuer.de
In-app purchases
No

This app isn't currently appearing in any tracked top charts.

Rating breakdown

5
53,403
4
9,117
3
1,302
2
1,302
1
0