Authenticator App－2FA・MFA・OTP
by FLOOMIX LTD
- Utilities
- Free
- Small & simple · 78
- Rating
- 4.6
- 708 ratings · US storefront
- Top 73%among 173 Utilities apps
- Last update
- Oct 13, 2026
- Version 1.0.44
- Size
- 160 MB
- Category
- Utilities
- Tracked since
- Oct 9, 2026
Estimated revenue
A model estimate with a likely range, not a reported figure.
No estimate. Apps outside the grossing charts, and some countries, have no reliable rank-to-revenue curve, so we show nothing rather than a guess.
How this estimate is made
Rank: we take the app's best Top Grossing rank on the latest chart day. Category ranks are converted into an equivalent overall rank, because a #10 in Finance earns far less than a #10 overall.
Curve: that equivalent rank is read off a rank-to-revenue curve anchored on public company revenue and market-data reports for the US iPhone App Store.
Country: the curve is scaled per country (Japan is roughly a third of the US, Türkiye under 1%). Where we have no scale, such as China, there is no estimate.
Range: the likely range widens with country, category and chart depth. It is a plausible span, not a statistical confidence interval.
Not included: ads, payments outside the App Store, and any difference between gross sales and what the developer keeps. Low confidence means indirect data; medium means several independent sources agree.
Full methodScreenshots
As shown on the App Store listing.
About this app
Text from the App Store listing.
Secure Your Digital Life with Our Authenticator App
Our Authenticator app is designed to provide you with a seamless and secure two-factor authentication (2FA) experience. Safeguard your online accounts from unauthorized access by generating time-based one-time passcodes (TOTP) that add an extra layer of protection to your login process.
Key Features:
- Multiple Account Support: Easily manage and secure all your accounts in one place, from social media to financial services.
- Effortless Setup: Quickly add accounts by scanning QR codes or manually entering details.
- Face ID and Touch ID Integration: Use biometric authentication for quick and secure access to your codes.
- Cloud Backups: Ensure you never lose access to your codes with secure backups on iCloud.
- Dark Mode: Enjoy a sleek, eye-friendly interface designed for low-light environments.
- Cross-Device Sync: Seamlessly sync your codes across multiple devices for maximum convenience.
Whether you're protecting your email, social media, or online banking, our Authenticator app is your trusted companion for enhanced security.
Terms of Use: https://authenticator2.com/terms
Privacy Policy: https://authenticator2.com/policy
What’s new
Release notes for the latest version, as written by the developer.
Improved stability
Rank history
Daily position in the Canada charts. #1 is at the top.
- Best rank
- #57
- Current rank
- #73
- Days charting
- 7 of 7
On the charts today
Small & simple score
How realistic it is for a small team to build something like this.
78/100
Small & simple
- Developer size70% · 25
Developer: 2 apps on the charts
- Audience size80% · 20
Ratings: 708
- App size25% · 10
Size: 160 MB
- Price model80% · 15
Price model: free with in-app purchases
- Demand proof100% · 30
Best rank #1, 89 countries
An indicator, not a fact. We can't see team size. Calculated Oct 25, 2026 · method i2
How the score worksVersion history
- 1.0.44LatestReleased Oct 13, 2026
- 1.0.43Released Oct 9, 2026