WISO Steuer – Tax Declaration

de.buhl.steuerphone
FreeEveryone

Key numbers

1M+Installs
4.7 / 68KRating
Jun 30, 2020Released
Sep 11, 2026Updated

Listing text

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 a…

Get this app from the API

curl -H "X-API-Key: $API_KEY" \
  "https://apiplay.net/api/v1/app?id=de.buhl.steuerphone"
import requests

r = requests.get('https://apiplay.net/api/v1/app', params={'id': 'de.buhl.steuerphone'},
                 headers={'X-API-Key': API_KEY}, timeout=30)
data = r.json()
const res = await fetch('https://apiplay.net/api/v1/app?id=de.buhl.steuerphone', {
  headers: { 'X-API-Key': process.env.API_KEY },
});
const data = await res.json();
$ch = curl_init('https://apiplay.net/api/v1/app?id=de.buhl.steuerphone');
curl_setopt_array($ch, [CURLOPT_RETURNTRANSFER => true,
    CURLOPT_HTTPHEADER => ['X-API-Key: ' . getenv('API_KEY')]]);
$data = json_decode(curl_exec($ch), true);

1,000 free credits a month, no card needed. API reference

Screenshots

Fields in the API response

Package namede.buhl.steuerphone
DeveloperBuhl Data Service GmbH
Developer websitebuhl.de
CategoryFinance
Installs (exact)2,992,421
Ratings68,155
Reviews4
PriceFree
In-app purchasesNo
AdsNo
Content ratingEveryone
Current version33.10.1.14077
Requires Android10
ReleasedJun 30, 2020
Last updateSep 11, 2026
Record refreshedOct 27, 2026

Rating breakdown

555K
49.2K
32.6K
21.3K
10

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