Authenticator App-2FA Security
Authenticator App-2FA Security Summary
Authenticator App-2FA Security is a free, with in-app purchases Android app in Tools by A1Apps-co. Released in Aug 2024 (1 year ago). It has about 195K+ installs and 282 ratings with a 4.16★ (good) average. Based on AppGoblin estimates, it reaches roughly 23K monthly active users and generates around $<10K monthly revenue (100% IAP / 0% ads). Store last updated Dec 29, 2025
Recent activity: 29 installs this week (175 over 4 weeks) showing steady growth , and -1 new ratings this week View trends →
SDK intelligence: AppGoblin detected 5 development tools(e.g. Square), 2 business tools, 1 mediation, 1 analytics: product, 1 analytics: attribution,and 1 ad networks integrated into Authenticator App-2FA Security. View full SDK list →
Data tracking: The app's network data flows (API traffic to/from the app and its SDKs) were last crawled on Jun 21, 2025.
Authenticator App-2FA Security SDKs Summary
Authenticator App-2FA Security was last scanned for SDKs on 2026-04-08. Below is the overview of third-party companies detected in the app. The full list of SDKs, permissions and unknowns is available here.
AppGoblin saw Authenticator App-2FA Security uses 5 Development Tools
Square
Airbnb Engineering
Bumptech
GoogleAppGoblin saw Authenticator App-2FA Security uses 1 Mediation
AdMobAppGoblin saw Authenticator App-2FA Security uses 1 Analytics: Product
FirebaseAppGoblin saw Authenticator App-2FA Security uses 2 Business Tools
Pusher
AdaptyAppGoblin saw Authenticator App-2FA Security uses 1 Analytics: Attribution
AppMetricaAppGoblin saw Authenticator App-2FA Security uses 1 Ad Networks
4.16★
Ratings: 282
Screenshots
App Description
Secure Authenticator app for 2FA & OTP, with password security & backup.
Simple two-factor authentication is available for your account and other compatible apps with A1 Authenticator. With A1 Authenticator App, you get all the security without any of the hassle thanks to one-tap verification and safe cloud backup.
Forget passwords—use your phone to log in! Enter your username, then approve the login request on your phone. This two-step verification adds an extra layer of security with your fingerprint, face ID, or PIN. After completing the two-factor authentication (2FA), you’ll gain access to all your account details.
Features:
✅ Produces 6-digit codes every 30 seconds
✅ Notifies users via push notification for one-tap clearance
✅ Provides a free encrypted backup
✅ Assistance with SMS codes
✅ QR code-based automated setup
✅ Dark Mode: Use the app with comfort
Why A1 Authenticator is a multi factor authentication app:
1) Offline Functionality
Disconnected from the internet? It’s not an issue! Our app can generate secure one-time passwords (OTPs) without needing a network connection
2) Secure Backups
You can safeguard your data without worrying thanks to options for offline backup and account restoration.
It’s not too late to protect your data, so what are you waiting for? Start using the A1 Authenticator app today and Protect your online accounts
Start using the A1 Authenticator app today.