Authenticator 2FA: OTP Backup Android
Authenticator 2FA: OTP Backup gets 100+ downloads a day worldwide (AppInsider estimate, September 2026, rounded down to a band).
Authenticator 2FA: OTP Backup is #26 in Tools Grossing on Google Play in South Korea and charting in 7 of 15 countries we track.
Updated 27 Sep 2026 · rankings refresh through the day
DeveloperSUNMARE DIGITAL TEKNOLOJI YAZILIM SANAYI TICARET
CategoryTools
PriceFree
Released
Installs1M+
Rating★ 3.2 (13k)
Updated
Content ratingEveryone
Rating
3.2 ★
13k ratings
Measured
Best rank now
#26
Tools GrossingMeasured
Authenticator 2FA: OTP Backup on Google Play
App details
App ID
authenticatorapp.authenticator.auth
Publisher
SUNMARE DIGITAL TEKNOLOJI YAZILIM SANAYI TICARET
Content rating
Everyone
Authenticator 2FA: OTP Backup downloads
Worldwide, per day, and installs to date. The band is open; the exact number is free with an account.
How this is calculated
Google Play shows an exact lifetime install count; downloads per day are its daily change (measured). When Play hasn't refreshed the count, they come from new ratings and Top Free chart positions. Confidence is the chance the real number is within half to double ours.
Where Authenticator 2FA: OTP Backup's downloads come from Modelled
Last 30 days: organic search, browsing the store, features and paid ads.
Active users
All platforms, worldwide. Free with an account.
Stickiness (DAU / MAU)
how many monthly users open it on a given day
Retention · share of new users still active
Day 1
Day 7
Day 30
Time spent · per daily user
Average time spent Pro
min a day
Sessions a day Pro
Time per session Pro
min
How this is calculated
Monthly users come from lifetime installs across every store, fitted on monthly active user figures companies publish; daily users = monthly × the typical daily/monthly ratio for the category. Confidence is the chance the real number is within half to double ours.
In-app revenue
Worldwide, what users spend in Authenticator 2FA: OTP Backup before Apple and Google take their fee.
How this is calculated
Not in an overall Top Grossing chart, only in category charts: each category position is converted to the overall position it corresponds to, then priced on the same rank-to-revenue curve, inside the part of each market the charted apps leave over.
Business model: In-app purchase-led
How Authenticator 2FA: OTP Backup makes money: subscriptions, one-off purchases and ads.
In-app purchases
One-off purchases
/mo
of revenue
Where it ranks on Google Play
Every top 200 chart it appears in across 15 countries.
| Country | Charts | Rank |
|---|---|---|
| South Korea | ToolsGrossing | #26 |
 Japan | ToolsGrossing | #71 |
 United States | ToolsGrossing | #140 |
 Australia | ToolsGrossing | #56 |
 Germany | ToolsGrossing | #115 |
 Brazil | ToolsGrossing | #81 |
 Canada | ToolsGrossing | #91 |
Apps near Authenticator 2FA: OTP Backup on the chart
Tools Grossing, around #26.
Ratings
Google Play, worldwide.
Rating
3.2 ★
13k ratings
Measured
Ratings
13k
Measured
Written reviews
84
Measured
About Authenticator 2FA: OTP Backup
Secure your digital accounts with Authenticator 2FA: OTP Backup, a simple and reliable app for two-factor authentication, OTP codes, and safer account protection.
Authenticator 2FA: OTP Backup helps you add an extra layer of security to your online accounts using TOTP technology. Easily scan a QR code, set up 2FA in seconds, and generate secure one-time passwords for supported apps and services.
Whether you want to protect personal logins, work accounts, social media, email, finance apps, or other online platforms, Authenticator 2FA: OTP Backup gives you a fast and easy way to manage your verification codes in one place.
You can also use the built-in password generator to create strong, unique, and complex passwords. This helps reduce weak password habits and improves your overall account security.
Key Features:
🔐 Two-Factor Authentication (2FA)
Generate secure one-time verification codes for supported accounts using TOTP technology.
📷 QR Code Scanner
Quickly add new accounts by scanning a QR code. No technical setup required.
🔢 OTP Code Generator
Create time-based one-time passwords for secure login verification.
☁️ OTP Backup Support
Keep your authentication setup safer with backup support, so your 2FA codes are easier to manage.
🔑 Password Generator
Generate strong and unique passwords for better account protection.
⚡ Simple & Fast Interface
Clean, lightweight, and easy to use for daily login security.
🔒 Privacy-Focused Experience
Your security and privacy are our priority.
Why Use Authenticator 2FA: OTP Backup?
Online accounts are more vulnerable than ever. Passwords alone may not be enough to protect your data. With two-factor authentication, you can add an additional security step when signing in to supported services.
Authenticator 2FA: OTP Backup makes this process simple. Scan, save, and generate secure OTP codes whenever you need them. It is designed for users who want a fast, clean, and practical authentication app without complicated steps.
Protect your online identity, strengthen your login security, and manage your 2FA codes with confidence.
Subscription & Cancellation Information
Authenticator 2FA: OTP Backup offers an optional auto-renewable subscription plan that unlocks premium features such as unlimited 2FA entries, OTP backup features, and advanced password generation.
Payment will be charged to your Google Play Account upon confirmation of purchase.
Subscriptions renew automatically unless canceled at least 24 hours before the end of the current billing period.
You can manage or cancel your subscription at any time from your Google Play account settings.
No commitment. Cancel anytime.
Privacy Policy: https://sunmaredijital.com/authenticatorpassword/
EULA: https://sunmaredijital.com/authenticatorpassword/
Terms of Use: https://sunmaredijital.com/authenticatorpassword/
Support: https://sunmaredijital.com/authenticatorpassword/
Authenticator 2FA: OTP Backup helps you add an extra layer of security to your online accounts using TOTP technology. Easily scan a QR code, set up 2FA in seconds, and generate secure one-time passwords for supported apps and services.
Whether you want to protect personal logins, work accounts, social media, email, finance apps, or other online platforms, Authenticator 2FA: OTP Backup gives you a fast and easy way to manage your verification codes in one place.
You can also use the built-in password generator to create strong, unique, and complex passwords. This helps reduce weak password habits and improves your overall account security.
Key Features:
🔐 Two-Factor Authentication (2FA)
Generate secure one-time verification codes for supported accounts using TOTP technology.
📷 QR Code Scanner
Quickly add new accounts by scanning a QR code. No technical setup required.
🔢 OTP Code Generator
Create time-based one-time passwords for secure login verification.
☁️ OTP Backup Support
Keep your authentication setup safer with backup support, so your 2FA codes are easier to manage.
🔑 Password Generator
Generate strong and unique passwords for better account protection.
⚡ Simple & Fast Interface
Clean, lightweight, and easy to use for daily login security.
🔒 Privacy-Focused Experience
Your security and privacy are our priority.
Why Use Authenticator 2FA: OTP Backup?
Online accounts are more vulnerable than ever. Passwords alone may not be enough to protect your data. With two-factor authentication, you can add an additional security step when signing in to supported services.
Authenticator 2FA: OTP Backup makes this process simple. Scan, save, and generate secure OTP codes whenever you need them. It is designed for users who want a fast, clean, and practical authentication app without complicated steps.
Protect your online identity, strengthen your login security, and manage your 2FA codes with confidence.
Subscription & Cancellation Information
Authenticator 2FA: OTP Backup offers an optional auto-renewable subscription plan that unlocks premium features such as unlimited 2FA entries, OTP backup features, and advanced password generation.
Payment will be charged to your Google Play Account upon confirmation of purchase.
Subscriptions renew automatically unless canceled at least 24 hours before the end of the current billing period.
You can manage or cancel your subscription at any time from your Google Play account settings.
No commitment. Cancel anytime.
Privacy Policy: https://sunmaredijital.com/authenticatorpassword/
EULA: https://sunmaredijital.com/authenticatorpassword/
Terms of Use: https://sunmaredijital.com/authenticatorpassword/
Support: https://sunmaredijital.com/authenticatorpassword/
What's new in 1.0.21
app fix version