NBG Authenticator vs myAADEapp
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
NBG Authenticator
Securely approve your online purchases with your cards. This app provides enhanced payment authentication, aligning with the latest EU security regulations for a safer online shopping experience.
- Approve online purchases
- Enhanced payment authentication
- PIN and fingerprint sign-in
- Register NBG cards
- Push notifications for approval
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Discover a new secure way to shop online using your NBG cards! Now you can approve your online purchases with your cards using the new NBG Authenticator app. NBG Authenticator provides enhanced payment authentication when you make online purchases, in line with the latest EU security regulations. How it works: • sign in to the app by activating your PIN or fingerprint • register your NBG cards • each time you buy something from an e-shop with your cards, you’ll automatically receive a push notification to login to the app and approve or decline the purchase
myAADEapp
Manage your tax account, make payments, and update your bank details for refunds. Access appointments, sent requests, and received messages. Download important tax documents and receive personalized notifications.
- View tax account
- Make payments with payment card
- Update IBAN for refunds
- Access appointments and requests
- Download tax documents
- Receive personalized notifications
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myAADEapp is the official mobile app of the Independent Authority for Public Revenue (Greece), which enables citizens and businesses to view their tax account and make payments using their payment card with instant processing time. In addition, through the application, users can update the IBAN of their bank account for receiving tax refunds and have access to their appointments, the requests they have sent to IAPR and the messages they have received. Finally, in the myWallet section, users can download and save useful documents such as certificates and tax returns while receiving real-time personalized notifications on issues tailored to their needs.
Screenshots
Verdict
The clearest difference is rating: myAADEapp at 3.8 against NBG Authenticator's 1.2. NBG Authenticator's advantage is update cadence (every 2 weeks vs every 5 weeks). On price, review sentiment, ratings volume and ads there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
myAADEapp holds the better App Store score, 3.8 against 1.2. Both are backed by a comparable volume of ratings — 12 and 6 respectively. Written reviews complicate that: 1% of NBG Authenticator's written reviews are positive against 0% of myAADEapp's, so the app with the better star average is not the one people write more warmly about.
NBG Authenticator ships an update every 2 weeks, myAADEapp every 5 weeks. The most recent releases landed on September 30, 2026 and October 1, 2026 respectively.
| Parameter | NBG Authenticator | myAADEapp |
|---|---|---|
| Price | Free | Free |
| Rating | 1.2 (12 ratings) | 3.8 (6 ratings) — better |
| Positive reviews | 1.4% of reviews — better | 0.0% of reviews |
| Number of ratings | 12 — better | 6 |
| Update frequency | Every 2 weeks — better | Every 5 weeks |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPod | iPhone, iPad, iPod — better |
| Requires iOS | 15.1 — better | 15.6 |
| Further details — not scored | ||
| Size | 38 MB | 33 MB |
| Age rating | 4+ | 4+ |
| Developer | National Bank Of Greece S.A. | ΑΑΔΕ |
Customer experience
NBG Authenticator
myAADEapp
In-app purchases
NBG Authenticator
No in-app purchases
myAADEapp
No in-app purchases
Questions
Is NBG Authenticator free?
Is myAADEapp free?
Which has better reviews, NBG Authenticator or myAADEapp?
Do NBG Authenticator or myAADEapp have ads?
Which is updated more often, NBG Authenticator or myAADEapp?
Other comparisons
