2FAS

brings security and privacy to millions of users

"Emphie's engineers have proven to be very insightful by providing us not only with the high-quality code, but also with innovative ideas that we had introduced to the solution."

Marek Bardzinski - CEO, 2FAS

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Country
USA
Industry
Cybersecurity, mobile authentication
Active users
1+ million
Technology
Native iOS, Swift, CloudKit, Core Data, Core Animation, Biometry, Cryptography, NTP, TOTP

About 2FAS

Security, privacy and how it all adds up

2FAS is a small startup with a lofty goal of providing security tools for both the average Joe and the advanced geek. Their focus is privacy, cutting-edge security and ease of use.

Their core product is the 2FA Authenticator, a mobile app with over 1 million devoted users. No small feat in a highly competitive market dominated by the biggest IT players!

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The Challenge

Changing gears after market fit

The 2FA Authenticator app started out as a cross-platform MVP built using React Native.

This approach was great for bringing the initial product to the market quickly, but not as well suited for building an app that delivers native performance, top-notch security, and an intuitive user experience.

To differentiate in the highly competitive market, for version 2.0 2FAS had to go beyond React.


The Solution

When in doubt, go native!
See it live

From the get-go, we focused on giving the app a native look-and-feel with a simple yet distinctive design.

We optimized the UX of core interactions by thoroughly testing and fine-tuning them to find the right balance between functionality, security and ease of use.

Security was paramount. At every step we had to ensure that sensitive data remains encrypted and private, all while keeping it available to the user in a blink of an eye, across all synchronized devices.

Through disciplined development and careful maintenance, we built an intuitive app that the users love, as it keeps them blissfully unaware of all the underlying complexities.

TECHNOLOGY STACK
Swift Swift
CloudKit CloudKit

Outcomes

6+ million

Downloads

and growing with no active marketing
4.7 stars

Average global app rating

Top rated two factor authentication app
Up to 60k

Downloads per month

Across all platforms, every month
User opinions speak for themselves
IT’S EXACTLY WHAT I WANTED! To the point, not always trying to sell me stuff, high quality native iOS, simple, and stores data on iCloud instead of some mysterious “just trust us
CowboyDiplomacy1
AppStore user
This is the best authenticator app I've used and it doesn’t look like it steals my data to boot. Eager for that cross sync functionality they keep teasing so I can add all my logins say on my iPhone and they’ll show up on my iPad too.
Cesarbiods
AppStore user
I’ve been using another 2FA app and wasn’t very happy with the security features of it. This app (2FAS Auth) has lots of features that make it very secure. Everyone should use 2FA for their apps and this app I believe is the best! Five
Maui Kid
AppStore user
IT’S EXACTLY WHAT I WANTED! To the point, not always trying to sell me stuff, high quality native iOS, simple, and stores data on iCloud instead of some mysterious “just trust us
CowboyDiplomacy1
AppStore user
This is the best authenticator app I've used and it doesn’t look like it steals my data to boot. Eager for that cross sync functionality they keep teasing so I can add all my logins say on my iPhone and they’ll show up on my iPad too.
Cesarbiods
AppStore user
I’ve been using another 2FA app and wasn’t very happy with the security features of it. This app (2FAS Auth) has lots of features that make it very secure. Everyone should use 2FA for their apps and this app I believe is the best! Five
Maui Kid
AppStore user
1/3

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