NBG Authenticator
National Bank Of Greece S.A. Finance iPhoneiPadiPod touch
NBG Authenticator is a free Finance app for iPhone and iPad by National Bank Of Greece S.A. Rated 1.2/5 from 12 ratings. Requires iOS 15.1.
- Rating
- 1.2
- 12 ratings
- Price
- Free
- on the App Store
- Size
- 38 MB
- Age 4+
- Updated
- Mar 30
- 2026 · v1.42.0
Screenshots
About NBG Authenticator
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
Ratings & reviews
1.2
12 ratings
What’s new
Version 1.42.0 · Updated March 30, 2026
Minor fixes for better user experience
App privacy
The developer, National Bank Of Greece S.A., reported these privacy practices to Apple.
Data Linked to You
The following data, which may be collected and linked to your identity, may be used for the following purposes:
- Search History: Search History
- Purchases: Purchase History
- Financial Info: Payment Info
- Identifiers: User ID, Device ID
Used for: Analytics, App Functionality
Data Not Linked to You
The following data, which may be collected but is not linked to your identity, may be used for the following purposes:
- Usage Data: Product Interaction
- Diagnostics: Crash Data, Performance Data
Used for: Analytics
Alternatives to NBG Authenticator
Looking for apps like NBG Authenticator? Here are 6 similar apps on the App Store. The highest rated is Piraeus app (4.8/5), and all 6 are free to download.
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NBG CY Mobile Banking
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myAADEapp
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myDATAapp
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myAlpha Mobile
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Piraeus app
4.8
| App | Rating | Price | Last updated | Compare |
|---|---|---|---|---|
| NBG Authenticator | 1.2 / 5 (12 ratings) | Free | March 30, 2026 | |
| NBG CY Mobile Banking | – | Free | Aug 6, 2026 | Compare |
| Magenta Pay | 3.5 / 5 (26) | Free | Oct 12, 2026 | Compare |
| myAADEapp | 3.8 / 5 (6) | Free | Sep 25, 2026 | Compare |
| myDATAapp | 2.5 / 5 (2) | Free | Sep 10, 2026 | Compare |
| myAlpha Mobile | 4.7 / 5 (1,365) | Free | Oct 7, 2026 | Compare |
| Piraeus app | 4.8 / 5 (3,664) | Free | Oct 8, 2026 | Compare |
Compare NBG Authenticator with the top alternatives: ratings, updates, ASO score and keyword gaps →