NBG Authenticator

Developer: National Bank of

Category: Finance

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415.9K installs

2.7K ratings

28.7K monthly active users

Revenue not available

Install Trends

Weekly +630

Steady

Monthly +2.1K

Steady

NBG Authenticator Summary

NBG Authenticator is a mobile Android app in Finance by National Bank of Greece S.A.. Released in Jan 2021 (5 years ago). It has about 415.9K+ installs and 2.7K ratings with a 1.93★ (poor) average. Based on AppGoblin estimates, it reaches roughly 28.7K monthly active users . Store metadata: updated Jul 7, 2025.

Recent activity: 630 installs this week (2.1K over 4 weeks) showing steady growth , and 1.00 new ratings this week View trends →

Store info: Last updated on Google Play on Jul 7, 2025 .

SDKs, Trackers & Permissions

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App Details

Store ID: gr.nbg.iauth

First Released: 2021-01-19

Store Last Updated: 2025-07-07

In-App Purchases: No

Ads: No

Website: microsites.nbg.gr

App Store

Crawl Status: Success

AppGoblin First Crawled: 2023-10-17

AppGoblin Last Crawled: 2026-03-11

Ads & App-Ads.txt

App does not have ads.

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1.93★

Ratings: 2.7K

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Screenshots

App Description

Approve online purchases with your NBG cards

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