NBG Authenticator

Name: NBG Authenticator
Rating: 2.0952382 (2706 reviews)
Author: National Bank of Greece S.A.

National Bank of Greece S.A.

★ 2.1 (2,706 ratings)

⬇ 100,000+ downloads

Est. actual: 460,362

Free

Released: Jan 19, 2021

No in-app purchases

No ads

Signals

4 this week · 1 positive · 2 warnings All of this week's signals →

📈Last 7 days +923 installs — 48% slower than the week before (+1.8K) · 104/day since Oct 9
🏆Among Finance apps top 3% by installs gained this week (638 peers growing)
⭐Rating steady at ★ 2.10 since Oct 9
🛠Updates dormant · updated 233 days ago

Installs since launch

+2,714 installs · +7 ratings since Oct 9

Update history

1.42.0 Mar 24, 2026 · seen Oct 25, 2026

Minor fixes for better user experience

Only the current version so far — new entries appear as the app ships updates.

NBG Authenticator is a finance app by National Bank of Greece S.A. with 100,000+ downloads (about 460K estimated). +923 installs in the last 7 days. Rated 2.1 from 2.7K ratings. Released Jan 19, 2021. Install growth, rank history, SDKs and ad networks.

From the store listing: “Approve online purchases with your NBG cards”