Comparison

AUTHADA vs BayernApp

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

AUTHADA

Securely identify yourself online using your German identity card or residence permit. The app guides you through the process of reading your ID and entering necessary codes for verification.

Highlights
  • Online identification with German ID card
  • Uses NFC for data reading
  • PIN and TAN entry for verification
  • PIN change and unlock functionality
  • Privacy-focused with BSI certification
  • Accessible design
Read full description

For a successful identification you need: - one of the following identity documents: German identity card, residence permit or eID card for EU citizens. - the corresponding ID PIN - an NFC-enabled smartphone This is how identification with our app works step by step: 1. Start the process by entering the 10-digit ident code you can find on your service provider's website into the AUTHADA app. If you do not see an ident code and you are using a PC, go to the website of the service provider you want to identify with a PC and scan the QR code with the AUTHADA app. If you are only using a smartphone (without an additional desktop device), click on the "Start AUTHADA" button on the service provider's website. 2. Now follow the instructions in the app. This includes entering your PIN and reading out your ID card. 3. Then enter the TAN generated in the app on the service provider's website. The ID card PIN You can find your ID card PIN and PUK in your PIN letter, which you received via mail after applying for your ID card. Please note: Before using the online ID card function for the first time, you must change your ID card PIN. To do so, you will need the five-digit transport PIN from your PIN letter. With the AUTHADA app and the "Change PIN" function, you can assign a new, personal, six-digit PIN. In future, you will always need this PIN if you want to use the online ID card function. If you enter your PIN incorrectly three times, your ID card PIN is blocked. With the AUTHADA app, you can unlock your ID card PIN using the "Unlock PIN" function and your PUK. If you have forgotten your PIN or no longer have your PIN letter, you can also have your PIN reset without your PUK at your local Citizens' Registration Office. AUTHADA protects your privacy AUTHADA's eID solution is certified by the German Federal Office for Information Security (BSI) and ensures compliance with the highest security requirements. The smartphone is only used to read out the data for the respective business purpose. Before the read out process, the data to be read out is displayed. Your data is not stored in the app or at AUTHADA - your data is always encrypted and secure. Accessibility We paid attention to accessibility when implementing the app in order to make it accessible to as many people as possible.

About

BayernApp

Features
Read full description

Die BayernApp bietet Bürgerinnen und Bürgern einen mobilen Zugang zu staatlichen und kommunalen Verwaltungsleistungen in Bayern. Sofern die zuständige Behörde einen Online-Antrag bereitstellt, können Sie diesen direkt aus der App heraus starten. In der App haben Sie auch Zugriff auf Ihr persönliches BayernID-Postfach. Außerdem erhalten Sie über die BayernApp Neuigkeiten zu verschiedensten Themen, Statistikdaten zu Landkreisen und kreisfreien Städten und eine Karte zeigt Ihnen kostenfreie BayernWLAN-Hotspots in der Umgebung. Das Bayerische Staatsministerium für Digitales stellt mit der BayernApp ein umfangreiches Informations- und Serviceangebot rund um die öffentliche Verwaltung in Bayern zur Verfügung: Inhalte • Informationen über Verwaltungsleistungen sowie Behörden und sonstige Einrichtungen (mit Adressen, Kontaktdaten, etc.) • Persönliches Postfach und Kontodaten der BayernID (Nutzerkonto) • Neuigkeiten mit Push-Benachrichtigungen zu verschiedensten Themen • Statistikdaten zu Landkreisen und kreisfreien Städten • Karte mit kostenfreien BayernWLAN-Hotspots Funktionen • Suche nach Verwaltungsleistungen und Behörden, auch über Lebenslagen • Starten von Online-Anträgen direkt aus der App heraus • Zugang zum persönlichen BayernID-Postfach mit Nachrichten von Behörden • Zugang zu den persönlichen BayernID-Kontodaten mit Möglichkeit zum Aktualisieren der Daten • Personalisierung durch Ortsangabe (z. B. Wohnort, Arbeitsort, Geburtsort), für lokal gültige Informationen und zuständige Behörden/Einrichtungen • Speichern von Merklisten mit erforderlichen Unterlagen für Verwaltungsleistungen • Favoritenverwaltung für Verwaltungsleistungen, Behörden und Lebenslagen • Teilen von Informationen zu Verwaltungsleistungen und Behörden • Aufruf aktueller Videos und Aktivierung von News-Feeds mit Push-Benachrichtigungen zu vielen verschiedenen Themen • Abruf von Statistikdaten zu Landkreisen und kreisfreien Städten • Anzeige einer Bayernkarte mit freien BayernWLAN-Standorten in der Umgebung • Digitale Assistentin Bavaria

Screenshots

AUTHADA4 screens
BayernApp4 screens

Verdict

The call

AUTHADA and BayernApp are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

AUTHADA ships an update every 2 months, BayernApp every 3 months. The most recent releases landed on September 21, 2026 and February 24, 2026 respectively.

ScorecardNo meaningful differences
AUTHADA versus BayernApp: the parameters behind the verdict, then further details
ParameterAUTHADABayernApp
PriceFreeFree
Positive reviews76.2% of reviews—
Update frequencyEvery 2 months — betterEvery 3 months
AdsNoNo
In-app purchasesNoNo
MonetizationFree—
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS15.615.6
Further details — not scored
Size15 MB70 MB
Age rating4+4+
DeveloperAuthada GmbHBayerisches Staatsministerium für Digitales

In-app purchases

None

AUTHADA

No in-app purchases

None

BayernApp

No in-app purchases

Questions

Is AUTHADA free?
AUTHADA is free to download, with no in-app purchases.
Is BayernApp free?
BayernApp is free to download, with no in-app purchases.
Do AUTHADA or BayernApp have ads?
Neither AUTHADA nor BayernApp shows ads.
Which is updated more often, AUTHADA or BayernApp?
AUTHADA ships an update every 2 months, and BayernApp every 3 months. Most recently, AUTHADA was updated on September 21, 2026 and BayernApp on February 24, 2026.

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