---
title: "2FA Authenticator (2FAS) - Reviews, Revenue and Downloads in Australia | Apple App Store"
description: "2FAS is the easiest way to enable two-factor authentication (or multi-factor authentication) to verify your identity and securely log in to accounts to keep your personal data and passwords protected "
---

# 2FA Authenticator (2FAS) — Australia
> #1 Rated 2FA Authenticator

![2FA Authenticator (2FAS) App Icon](https://is1-ssl.mzstatic.com/image/thumb/Purple211/v4/33/ae/ae/33aeae56-3834-dffa-2f9f-0ddf6800b235/AppIcon-0-0-1x_U007epad-0-1-0-85-220.png/434x0w.png)

**Developer:** [Two Factor Authentication Service](https://apptail.io/developer/two-factor-authentication-service-qzwb) (United States)
**Category:** Productivity
**Rating:** 4.7/5 (9,036 ratings)
**Price:** Free
**Bundle ID:** com.twofas.org
**Store:** Apple App Store
**Country:** Australia
**Version:** 5.4.3 (released 2026-04-15)
**Original Release:** 2017-08-04
**Languages:** English, Dutch, French, German, Greek (modern), Indonesian, Italian, Japanese, Polish, Portuguese, Chinese, Spanish, Swedish, Turkish, Ukrainian

**App Store Link:** [Download on Apple App Store](https://apps.apple.com/au/app/app/id1217793794)
**AppTail Page:** [https://apptail.io/app/2fa-authenticator-2fas-jDl/australia](https://apptail.io/app/2fa-authenticator-2fas-jDl/australia)

## 2FA Authenticator (2FAS) Description
2FAS is the easiest way to enable two-factor authentication (or multi-factor authentication) to verify your identity and securely log in to accounts to keep your personal data and passwords protected from cyber threats — all from one app, 100% free!

The world’s most secure, private, and simple 2FA app.

Secure:
• Easily restore your tokens with backups.
• Add app protection with your passcode or biometrics.
• 2FAS is open-source, transparent, and community-driven.

Simple:
• 2FAS syncs across your mobile devices.
• An interface designed for simplicity.
• One-tap authentication with 2FAS Browser Extensions.
• Multi-language support.
• Quick guides for setup and support.

Private:
• 2FAS works offline.
• 2FAS doesn't store any passwords or metadata.
• 100% anonymous use, no account required.

It’s not too late to protect your data, so what are you waiting for? Protect your online accounts and services now with TOTP and HOTP algorithms. 

Start using the 2FAS authenticator app today!

If you have any questions, talk with us on our Discord server:  

Learn more about 2FAS:
• Check our GitHub repository: 
• Visit our website at: 
• Follow us on X: 
• Subscribe on YouTube: 

## 2FA Authenticator (2FAS) Screenshots
- [Screenshot 1](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource221/v4/f1/04/0a/f1040ac4-030c-8d7a-5a06-68e1c3e95bac/e3173da5-451f-414e-a5dd-ddad4bf40cb5_2fas_appstore_screen1_iphone14_01__U00281_U0029.png/1242x2688.png)
- [Screenshot 2](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource211/v4/a3/84/7b/a3847bf0-0f8f-06df-7725-8dbd9f52aec0/20620c57-15ae-40f3-8c08-cf021f0066f5_2fas_appstore_screen2_iphone14_01.png/1242x2688.png)
- [Screenshot 3](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource221/v4/02/96/fb/0296fb7a-1594-48c3-9679-d21f351a43a1/0775dc5b-517d-45be-903d-b4c8ac6f3640_2fas_appstore_screen3_iphone14_01.png/1242x2688.png)
- [Screenshot 4](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource221/v4/88/70/a0/8870a0ae-8a69-9694-58db-8d85c6fff375/3a9c1a02-55c6-466c-9249-81e45774cf1f_2fas_appstore_backup_iphone14_01.png/1242x2688.png)
- [Screenshot 5](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource221/v4/85/ed/f5/85edf5a5-64d2-5533-9fad-939b438b5fa0/c6e7625f-bead-4a3a-90a9-a8497d6d887a_2fas_appstore_nexttoken_iphone14_01.png/1242x2688.png)
- [Screenshot 6](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource221/v4/36/4b/e0/364be081-14aa-c86d-9a56-4b4d02630c99/a44817cc-fd03-4038-a048-7adf73e59199_2fas_appstore_widgets_iphone14_01.png/1242x2688.png)

## 2FA Authenticator (2FAS) Rating Breakdown in Australia
- 5 stars: 7,764 (86%)
- 4 stars: 679 (8%)
- 3 stars: 231 (3%)
- 2 stars: 99 (1%)
- 1 stars: 263 (3%)

## 2FA Authenticator (2FAS) Reviews in Australia

### ***** "Secure, Practical and User Friendly - My Top 2FA App Choice"
As someone who prioritizes his business security, this 2FA app has become my top choice among iOS applications. What makes it special to me is its ease of use, along with the option to back up your data to iCloud, which makes it incredibly practical, if something happens to your phone, your data is never lost. Plus, I love the convenience of the widget, always ready to provide your codes instantly.
-- Mozef Kaddas, 2024-12-29

### ****- "Pretty good Authenticator"
Useful Authenticator however the Apple Watch app doesn’t update after reopening the next day resulting in an incorrect code, but otherwise is very useful
-- Arazzy_, 2024-12-08

### ***-- "I want to love it"
But the app won’t allow me to because it gives no option to import my authentication codes from Microsoft Authenticator. Please allow me to love your app and help free me from Microsoft’s ecosystem.
-- Zenicero, 2024-10-26

### ***** "Very good, just needs a desktop app"
Glad to see that there is an option to have the search bar appear immediately, which makes the 2FA process just that much quicker. Also, while I haven’t used it too much, the browser extension saves some time (it’s not a full-featured app, it just makes the process faster).

Looking forward to a full-featured desktop app.
-- Baintha Brakk, 2024-10-13

### *---- "App not supported old devices"
Unfortunately I can’t use this across all of my devices as the app isn’t supported in old devices. Developers also haven’t allowed older versions of the app to be downloaded. I understand the need to keep updating but it would be great if there was another option.
-- Laureng1919, 2024-06-30

### ***** "Simple and Secure"
Got this authentication app after I almost got hacked using google authenticator and decided to switch to a new Authentication app. When I got this app I was easily able to sync through my phone and iPad using the iCloud feature. It also has a feature to ask for a passcode first when logging in which means if I lose my phone or iPad, I won’t be hacked. 5/5 stars.
-- Aussie Emu, 2024-05-30

### *---- "do not download"
i accidentally uninstalled the app while clearing up storage then once i re-downloaded the app all my codes were not sending and i have been logged out of every single on my my personal very important accounts i have asked support no help google support on there site no help don’t make my mistake by downloading this app
-- Michael 146225, 2024-05-26

### ***** "Great choice for MFA"
Open source, convenient Backup, easy to import and export, free and add-less funded by donations,  What more could you want?
-- sprad12, 2024-05-14

### ***** "Great solution"
Recently moved from Authy, which I thought was good but 2FAS is even better. Highly recommend.
-- Hotwheelz, 2024-03-11

### *---- "Peter"
Stop asking for a review as I am trying to enter the number
-- 12From12, 2023-12-09

### *---- "Does not work"
I have been locked out of accessing my sites/portals 
When the 2FA is manually put in or pasted it is not accepted 
I’m using the same device that was used previously with no problems before.  And now I have no way of accessing anything that has a 2FA
-- ronniemcdon, 2023-10-25

### ***** "DO NOT USE THEY WILL STEAL YOUR MONEY"
I just downloaded this app and moments later they stole everything from my trade ogre account. I am not sure if they got hacked or they have done it either way do not use them
-- dickwolf7677, 2023-07-31

### ***** "Great"
Great product
-- chigs_4, 2023-05-24

### ***** "Local And Cloud Backup options 👌🏻"
I can’t tell you how many times I have lost my codes because I had to reset my phone
-- MellowYellon, 2023-04-07

### ****- "One of the best 2FA apps out there, but…"
This app is gotta be one of the best 2FA apps out there for iOS as it offers tones of customisation, as well as great organisation of tokens, the ability to see the next token early, as well as being able to see the secret (key) in order to copy it to another device/app is really nice.

However, apart from those great features, the only missing feature is that it doesn’t support the Apple Watch which I think is a huge let down. Overall, this app has everything I need, but compared to other 2FA apps offering Apple Watch support, I find it so much faster and easier to see my codes on my watch than my phone.

If the developer(s) of this app adds Apple Watch support, this will well and truly be the best 2FA app on the App Store and I would also update my rating to 5 stars to reflect that.

- Nuzza
-- Nuzza_Dog, 2022-11-16

### *---- "Help!"
Unclear instructions. How can I scan a QRcode on my phone with the same phone? Who sends a QR code?  No code pops up. Do I request one from my bank?  Do you mean from a desktop/laptop? Or other phone? I can’t use this app because it doesn’t explain how to.
-- Tinytutudancer, 2022-10-28

### ***** "Does what it needs to"
Great app. Easy to use, does what it needs to, I haven’t had an issue in the past 18 months that I’ve been using it.
-- fgbvvyjb, 2022-10-02

### ***** "Love this app"
Clean interface and very easy to use. 100% recommend this app!
-- N3RD_Nexus, 2022-08-31

### *---- "So frustrated"
Started already 2 times again  the app because it doesn’t get accepted. Deleted everything , got confirmation all was set upon and it still comes up as wrong number ?  This time I lost a few 1000$ because it didn’t gave me access . Really frustrating and not funny anymore
-- mpchloenoe, 2022-07-25

### ***** "Awesome app to have."
It backed up my logins and was too easy to switch the phones without any hassle. Backup is linked to apple id so way too easy, just install in new phone and go..
Thanks
-- Balli balli balli dhiman, 2022-07-12

[View all 2FA Authenticator (2FAS) reviews and detailed analytics on AppTail](https://apptail.io/account/signup?utm_campaign=ai-crawl&utm_content=reviews)


## 2FA Authenticator (2FAS) Store Rankings
| Chart | Country | Category | Rank |
|-------|---------|----------|------|
| Top Free | United Kingdom | Productivity | #40 |
| Top Free | Germany | Productivity | #104 |
| Top Free | Austria | Productivity | #151 |
| Top Free | Spain | Productivity | #152 |
| Top Free | Nigeria | Productivity | #173 |
| Top Free | Canada | Productivity | #183 |
| Top Free | Switzerland | Productivity | #195 |
| Top Free | Australia | Productivity | #202 |
| Top Free | Poland | Productivity | #221 |
| Top Free | Netherlands | Productivity | #229 |
| Top Free | Ireland | Productivity | #246 |
| Top Free | Lebanon | Productivity | #282 |
| Top Free | Argentina | Productivity | #294 |
| Top Free | Finland | Productivity | #313 |
| Top Free | Czechia | Productivity | #321 |
| Top Free | Russia | Productivity | #333 |
| Top Free | United States | Productivity | #340 |
| Top Free | France | Productivity | #341 |
| Top Free | Greece | Productivity | #357 |
| Top Free | Kuwait | Productivity | #379 |
| Top Free | Hong Kong SAR China | Productivity | #394 |
| Top Free | Romania | Productivity | #397 |
| Top Free | Belgium | Productivity | #399 |
| Top Free | Italy | Productivity | #418 |
| Top Free | Philippines | Productivity | #451 |
| Top Free | Sweden | Productivity | #463 |
| Top Free | Thailand | Productivity | #466 |
| Top Free | Ukraine | Productivity | #472 |
| Top Free | Hungary | Productivity | #484 |

## 2FA Authenticator (2FAS) Discovered Keywords
- duo authenticator
- google auth
- verification
- google 2fa
- free authenticator app
- authenticator app google
- free authenticator
- two factor
- 2 factor authentication
- authenticator app authy

## Apps Similar to 2FA Authenticator (2FAS)
- [LastPass Authenticator](https://apptail.io/app/lastpass-authenticator-zzi/australia)
- [EMURGO’s Yoroi Cardano Wallet](https://apptail.io/app/emurgos-yoroi-cardano-wallet-lFq/australia)
- [Proton Drive: Privacy Storage](https://apptail.io/app/proton-drive-privacy-storage-gev/australia)
- [Proton Calendar: Secure Events](https://apptail.io/app/proton-calendar-secure-events-Stv/australia)
- [Authenticator App](https://apptail.io/app/authenticator-app-vfx/australia)
- [Authenticator App+](https://apptail.io/app/authenticator-app-ZPB/australia)
- [The Authenticator‎ App](https://apptail.io/app/the-authenticator-app-DoD/australia)
- [Yubico Authenticator](https://apptail.io/app/yubico-authenticator-TgO/australia)
- [Authenticator App - 2FA](https://apptail.io/app/authenticator-app-2fa-IOpk/australia)
- [Proton Pass - Password Manager](https://apptail.io/app/proton-pass-password-manager-yxSm/australia)

## 2FA Authenticator (2FAS) Available In
- [United States](https://apptail.io/app/2fa-authenticator-2fas-jDl/united-states)
- [Germany](https://apptail.io/app/2fa-authenticator-2fas-jDl/germany)
- [Australia](https://apptail.io/app/2fa-authenticator-2fas-jDl/australia)
- [United Kingdom](https://apptail.io/app/2fa-authenticator-2fas-jDl/united-kingdom)
- [Canada](https://apptail.io/app/2fa-authenticator-2fas-jDl/canada)
- [France](https://apptail.io/app/2fa-authenticator-2fas-jDl/france)
- [Brazil](https://apptail.io/app/2fa-authenticator-2fas-jDl/brazil)
- [Netherlands](https://apptail.io/app/2fa-authenticator-2fas-jDl/netherlands)
- [Spain](https://apptail.io/app/2fa-authenticator-2fas-jDl/spain)
- [Nigeria](https://apptail.io/app/2fa-authenticator-2fas-jDl/nigeria)
- [Switzerland](https://apptail.io/app/2fa-authenticator-2fas-jDl/switzerland)
- [Italy](https://apptail.io/app/2fa-authenticator-2fas-jDl/italy)
- [South Africa](https://apptail.io/app/2fa-authenticator-2fas-jDl/south-africa)
- [India](https://apptail.io/app/2fa-authenticator-2fas-jDl/india)
- [Poland](https://apptail.io/app/2fa-authenticator-2fas-jDl/poland)
- [China](https://apptail.io/app/2fa-authenticator-2fas-jDl/china)
- [Austria](https://apptail.io/app/2fa-authenticator-2fas-jDl/austria)
- [Vietnam](https://apptail.io/app/2fa-authenticator-2fas-jDl/vietnam)
- [Belgium](https://apptail.io/app/2fa-authenticator-2fas-jDl/belgium)
- [Thailand](https://apptail.io/app/2fa-authenticator-2fas-jDl/thailand)
- [Russia](https://apptail.io/app/2fa-authenticator-2fas-jDl/russia)
- [Mexico](https://apptail.io/app/2fa-authenticator-2fas-jDl/mexico)
- [Sweden](https://apptail.io/app/2fa-authenticator-2fas-jDl/sweden)
- [New Zealand](https://apptail.io/app/2fa-authenticator-2fas-jDl/new-zealand)
- [Romania](https://apptail.io/app/2fa-authenticator-2fas-jDl/romania)
- [Ukraine](https://apptail.io/app/2fa-authenticator-2fas-jDl/ukraine)
- [Hungary](https://apptail.io/app/2fa-authenticator-2fas-jDl/hungary)
- [Portugal](https://apptail.io/app/2fa-authenticator-2fas-jDl/portugal)
- [Philippines](https://apptail.io/app/2fa-authenticator-2fas-jDl/philippines)
- [Denmark](https://apptail.io/app/2fa-authenticator-2fas-jDl/denmark)
- [Greece](https://apptail.io/app/2fa-authenticator-2fas-jDl/greece)
- [Indonesia](https://apptail.io/app/2fa-authenticator-2fas-jDl/indonesia)
- [Czechia](https://apptail.io/app/2fa-authenticator-2fas-jDl/czechia)
- [Singapore](https://apptail.io/app/2fa-authenticator-2fas-jDl/singapore)
- [Norway](https://apptail.io/app/2fa-authenticator-2fas-jDl/norway)
- [Japan](https://apptail.io/app/2fa-authenticator-2fas-jDl/japan)
- [United Arab Emirates](https://apptail.io/app/2fa-authenticator-2fas-jDl/united-arab-emirates)
- [Pakistan](https://apptail.io/app/2fa-authenticator-2fas-jDl/pakistan)
- [Colombia](https://apptail.io/app/2fa-authenticator-2fas-jDl/colombia)
- [Malaysia](https://apptail.io/app/2fa-authenticator-2fas-jDl/malaysia)
- [Türkiye](https://apptail.io/app/2fa-authenticator-2fas-jDl/turkey)
- [Argentina](https://apptail.io/app/2fa-authenticator-2fas-jDl/argentina)
- [Chile](https://apptail.io/app/2fa-authenticator-2fas-jDl/chile)
- [Hong Kong SAR China](https://apptail.io/app/2fa-authenticator-2fas-jDl/hong-kong)
- [Slovakia](https://apptail.io/app/2fa-authenticator-2fas-jDl/slovakia)
- [Taiwan](https://apptail.io/app/2fa-authenticator-2fas-jDl/taiwan)
- [Ireland](https://apptail.io/app/2fa-authenticator-2fas-jDl/ireland)
- [Saudi Arabia](https://apptail.io/app/2fa-authenticator-2fas-jDl/saudi-arabia)
- [Bulgaria](https://apptail.io/app/2fa-authenticator-2fas-jDl/bulgaria)
- [Egypt](https://apptail.io/app/2fa-authenticator-2fas-jDl/egypt)
- [Slovenia](https://apptail.io/app/2fa-authenticator-2fas-jDl/slovenia)
- [Finland](https://apptail.io/app/2fa-authenticator-2fas-jDl/finland)
- [South Korea](https://apptail.io/app/2fa-authenticator-2fas-jDl/south-korea)
- [Lithuania](https://apptail.io/app/2fa-authenticator-2fas-jDl/lithuania)
- [Croatia](https://apptail.io/app/2fa-authenticator-2fas-jDl/croatia)
- [Israel](https://apptail.io/app/2fa-authenticator-2fas-jDl/israel)
- [Ghana](https://apptail.io/app/2fa-authenticator-2fas-jDl/ghana)
- [Peru](https://apptail.io/app/2fa-authenticator-2fas-jDl/peru)
- [Luxembourg](https://apptail.io/app/2fa-authenticator-2fas-jDl/luxembourg)
- [Kazakhstan](https://apptail.io/app/2fa-authenticator-2fas-jDl/kazakhstan)
- [Estonia](https://apptail.io/app/2fa-authenticator-2fas-jDl/estonia)
- [Dominican Republic](https://apptail.io/app/2fa-authenticator-2fas-jDl/dominican-republic)
- [Cyprus](https://apptail.io/app/2fa-authenticator-2fas-jDl/cyprus)
- [Latvia](https://apptail.io/app/2fa-authenticator-2fas-jDl/latvia)
- [Kenya](https://apptail.io/app/2fa-authenticator-2fas-jDl/kenya)
- [Sri Lanka](https://apptail.io/app/2fa-authenticator-2fas-jDl/sri-lanka)
- [Azerbaijan](https://apptail.io/app/2fa-authenticator-2fas-jDl/azerbaijan)
- [Belarus](https://apptail.io/app/2fa-authenticator-2fas-jDl/belarus)
- [Uganda](https://apptail.io/app/2fa-authenticator-2fas-jDl/uganda)
- [Kuwait](https://apptail.io/app/2fa-authenticator-2fas-jDl/kuwait)
- [Nepal](https://apptail.io/app/2fa-authenticator-2fas-jDl/nepal)
- [Ecuador](https://apptail.io/app/2fa-authenticator-2fas-jDl/ecuador)
- [Namibia](https://apptail.io/app/2fa-authenticator-2fas-jDl/namibia)
- [Uruguay](https://apptail.io/app/2fa-authenticator-2fas-jDl/uruguay)
- [Senegal](https://apptail.io/app/2fa-authenticator-2fas-jDl/senegal)
- [Lebanon](https://apptail.io/app/2fa-authenticator-2fas-jDl/lebanon)
- [Jamaica](https://apptail.io/app/2fa-authenticator-2fas-jDl/jamaica)
- [Algeria](https://apptail.io/app/2fa-authenticator-2fas-jDl/algeria)
- [Panama](https://apptail.io/app/2fa-authenticator-2fas-jDl/panama)
- [Malta](https://apptail.io/app/2fa-authenticator-2fas-jDl/malta)
- [Armenia](https://apptail.io/app/2fa-authenticator-2fas-jDl/armenia)
- [Qatar](https://apptail.io/app/2fa-authenticator-2fas-jDl/qatar)
- [Uzbekistan](https://apptail.io/app/2fa-authenticator-2fas-jDl/uzbekistan)
- [Jordan](https://apptail.io/app/2fa-authenticator-2fas-jDl/jordan)
- [Bahrain](https://apptail.io/app/2fa-authenticator-2fas-jDl/bahrain)
- [North Macedonia](https://apptail.io/app/2fa-authenticator-2fas-jDl/north-macedonia)
- [Oman](https://apptail.io/app/2fa-authenticator-2fas-jDl/oman)
- [Tunisia](https://apptail.io/app/2fa-authenticator-2fas-jDl/tunisia)
- [Mali](https://apptail.io/app/2fa-authenticator-2fas-jDl/mali)
- [Iceland](https://apptail.io/app/2fa-authenticator-2fas-jDl/iceland)
- [Angola](https://apptail.io/app/2fa-authenticator-2fas-jDl/angola)
- [Paraguay](https://apptail.io/app/2fa-authenticator-2fas-jDl/paraguay)
- [Honduras](https://apptail.io/app/2fa-authenticator-2fas-jDl/honduras)
- [Belize](https://apptail.io/app/2fa-authenticator-2fas-jDl/belize)
- [Suriname](https://apptail.io/app/2fa-authenticator-2fas-jDl/suriname)
- [Mauritius](https://apptail.io/app/2fa-authenticator-2fas-jDl/mauritius)
- [Cayman Islands](https://apptail.io/app/2fa-authenticator-2fas-jDl/cayman-islands)
- [Brunei](https://apptail.io/app/2fa-authenticator-2fas-jDl/brunei)
- [Bermuda](https://apptail.io/app/2fa-authenticator-2fas-jDl/bermuda)
- [Macao SAR China](https://apptail.io/app/2fa-authenticator-2fas-jDl/macau)
- [Madagascar](https://apptail.io/app/2fa-authenticator-2fas-jDl/madagascar)
- [Grenada](https://apptail.io/app/2fa-authenticator-2fas-jDl/grenada)

---

## About AppTail

[AppTail](https://apptail.io) is a mobile app intelligence platform providing app analytics, ASO (App Store Optimization) tools, keyword tracking, competitor analysis, revenue estimates, and review monitoring for iOS App Store apps. Track your app's performance, discover ranking keywords, monitor competitors, and analyze market trends.

- [Search Apps](https://apptail.io)
- [Top Charts](https://apptail.io/top-iphone-apps)
- [Sign Up for Full Access](https://apptail.io/account/signup?utm_campaign=ai-crawl&utm_content=footer)

*Data provided by [AppTail](https://apptail.io) - Mobile App Intelligence Platform*