finanzen.net zero Secure TAN
finanzen.net zero Secure TAN Summary
finanzen.net zero Secure TAN is a mobile Android app in Finance by finanzen.net zero GmbH. Released in Feb 2021 (5 years ago). It has about 148.2K+ installs and 4.9K ratings with a 4.67★ (excellent) average. Based on AppGoblin estimates, it reaches roughly 13.9K monthly active users . Store metadata: updated Aug 20, 2025, version 436.
Recent activity: 691 installs this week (2.3K over 4 weeks) showing below average growth , and 33 new ratings this week View trends →
Data tracking: SDKs and third-party integrations were last analyzed on Feb 2, 2026. The app's network data flows (API traffic to/from the app and its SDKs) were last crawled on Jan 5, 2026.
Store info: Last updated on Google Play on Aug 20, 2025 (version 436).
finanzen.net zero Secure TAN was last scanned for SDKs 2026-02-02. Below is the overview of third party companies detected in the app. The full list of raw SDKs, app permissions and unknown SDKs is available here.
Kotlin
Google
Firebase4.67★
Ratings: 4.9K
Screenshots
App Description
Approve all processes in the depot quickly and securely
RELEASE ALL PROCESSES SECURELY & QUICKLY WITH OUR SECURE TAN APP
This app is finanzen.net zero's authorization app and NOT the trading app. You can find them under "finanzen.net zero Aktien & ETF".
With the free Secure TAN app from finanzen.net zero you can release your transactions, transfers and other processes conveniently, quickly and securely.
Simply register your mobile phone or several devices online. For example, as soon as you want to release a session in the future, you will be notified via push function and asked to release it directly in the app. So you can trade even easier and more efficiently!
1. Open a depot at finanzen.net/zero (if you have not already done so) and download our trading app "finanzen.net zero Aktien & ETF" if required
2. Download this Secure TAN app as well
3. After the depot has been fully opened, add the desired device in the administration area of the depot/administration/security & receive the activation code
4. Scan the code and unlock the device
5. Use the Secure TAN app for all approvals