---
title: "Authenticator App 2FA OTP Key - Reviews, Revenue and Downloads in Singapore | Apple App Store"
description: "Authenticator App by KeyGuard is the ultimate free authenticator app for managing two-factor authentication (2FA) and multi-factor authentication (MFA) on your iPhone and iPad. Protect your online acc"
---

# Authenticator App 2FA OTP Key — Singapore
> Auth mfa id code for login pro

![Authenticator App 2FA OTP Key App Icon](https://is1-ssl.mzstatic.com/image/thumb/Purple211/v4/cf/4d/3a/cf4d3a16-fea5-5614-489a-72a65f737812/AppIcon-0-0-1x_U007emarketing-0-11-0-sRGB-85-220.png/434x0w.png)

**Developer:** [Appshub Bilgi Teknolojileri Limited Sirketi](https://apptail.io/developer/appshub-bilgi-teknolojileri-limited-sirketi-LpGe) (Türkiye)
**Category:** Productivity
**Rating:** 4.8/5 (93 ratings)
**Price:** Free
**Bundle ID:** com.appshub.authenticator
**Store:** Apple App Store
**Country:** Singapore
**Version:** 2.16 (released 2026-05-28)
**Original Release:** 2023-12-26
**Languages:** English, Arabic, French, German, Italian, Japanese, Korean, Malay, Portuguese, Chinese, Spanish, Thai, Turkish, Ukrainian

**App Store Link:** [Download on Apple App Store](https://apps.apple.com/sg/app/app/id6473080405)
**AppTail Page:** [https://apptail.io/app/2fa-authentifizierungs-totp-IMOo/singapore](https://apptail.io/app/2fa-authentifizierungs-totp-IMOo/singapore)

## Authenticator App 2FA OTP Key Description
Authenticator App by KeyGuard is the ultimate free authenticator app for managing two-factor authentication (2FA) and multi-factor authentication (MFA) on your iPhone and iPad. Protect your online accounts, including Facebook, Google, Instagram, Microsoft, Roblox, and thousands more, with secure 2FA codes. Whether you're securing emails, social media, or financial accounts, KeyGuard Authenticator App is your trusted solution for reliable and free two-factor authentication. Download today on your iPhone or iPad and take control of your online security!

Why Choose KeyGuard?

KeyGuard goes beyond basic two-step verification. It’s a comprehensive tool for managing your 2FA codes, passwords, and digital security. Whether you need an authenticator app, password manager with autofill, or a built-in VPN, KeyGuard App delivers unmatched convenience and peace of mind.

Key Features:

Two-Factor Authentication (2FA):
Protect your accounts with time-based codes (OTP, TOTP). Works seamlessly with Google, Facebook, Microsoft, Instagram, and more.

Password Manager with Autofill:
Securely store, organize, and autofill your passwords. Generate strong, unique passwords effortlessly.

Encrypted Backups:
Keep your 2FA codes and passwords safe with end-to-end encrypted iCloud backups.

Cross-Device Sync:
Access your 2FA codes and passwords across iPhone, iPad, and other Apple devices in real time.

Offline Access:
Generate 2FA codes even without an internet connection, ensuring constant protection.

Advanced Security Options:
Lock your app with Touch ID, Face ID, or a secure PIN to ensure only you can access your data.

Built-In VPN Protection:
Secure your internet connection and browse safely with an integrated VPN.

Getting Started is Easy:
- Log in to the account you want to secure (e.g., Google, Facebook, Amazon).
- Go to the account's security settings and enable Two-Factor Authentication (2FA).
- Select the “Authentication App” option.
- Scan the QR code using KeyGuard App.
- Enter the generated code to confirm setup.
- Enable encrypted backups for added peace of mind.

Your Data, Fully Protected
KeyGuard Authenticator App uses end-to-end encryption to secure your sensitive information, ensuring only you can access it—even when it’s stored in the cloud. With offline access, secure backups, and cross-device sync, staying safe has never been easier.

Compatible with Thousands of Services
Secure your favorite accounts, including Gmail, Discord, Reddit, Twitch, PlayStation, Binance, Coinbase, Shopify, Salesforce, PayPal, LinkedIn and many more.

Download KeyGuard Authenticator App Now!
Take control of your online security today. With features like password manager, VPN, and encrypted backups, KeyGuard App is the ultimate tool for protecting your accounts.

Subscription Details
Upgrade to premium for unlimited tokens, advanced password management, and enhanced VPN protection. Subscriptions renew automatically unless canceled at least 24 hours before the end of the current period. Manage subscriptions in your App Store settings.

Support & Contact
Need help? Reach out to us anytime at: 

Terms of Service: 
Privacy Policy: 

## Authenticator App 2FA OTP Key Screenshots
- [Screenshot 1](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource211/v4/36/c7/83/36c783c9-f02a-d40c-f402-74a834a3aa2a/74b2eff7-5e71-4570-9031-2f414fa9dfe7__U0028iPad_12.9_inch_U0029_Screenshot_1_-_Authenticator_App.png/2048x2732.png)
- [Screenshot 2](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource211/v4/d4/dd/d8/d4ddd836-b809-4284-da3d-fdee417b609e/99249851-0065-4aa2-bd2e-a2c3a9d847ae__U0028iPad_12.9_inch_U0029_Screenshot_2_-_Secure_all_your_accounts.png/2048x2732.png)
- [Screenshot 3](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource211/v4/79/a3/97/79a397f0-5e33-acbd-a527-1e28ff18d5b0/dd48f759-cd75-4f1d-90eb-19db33d7a709__U0028iPad_12.9_inch_U0029_Screenshot_3_-_Scan_QR_Code_for_2FA.png/2048x2732.png)
- [Screenshot 4](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource221/v4/67/84/72/6784721e-6833-736a-019e-64788e83690f/1259a876-8e6f-47fa-9feb-95583637fa2c__U0028iPad_12.9_inch_U0029_Screenshot_4_-_Backup__U0026_sync_with_iCloud.png/2048x2732.png)
- [Screenshot 5](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource221/v4/ba/fc/7e/bafc7e0d-8d26-224e-55d1-4d017c73c1bb/e95aa75e-611b-4061-a5a8-95dbadc5b980__U0028iPad_12.9_inch_U0029_Screenshot_5_-_Unlock_with_app_passcode.png/2048x2732.png)
- [Screenshot 6](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource221/v4/1e/74/53/1e7453e3-a374-8ade-3447-0802963ae054/285ecbb6-f85a-49b1-8d94-03767c604fc0__U0028iPad_12.9_inch_U0029_Screenshot_1_-_Authenticator_App.png/2048x2732.png)

## Authenticator App 2FA OTP Key Rating Breakdown in Singapore
- 5 stars: 82 (88%)
- 4 stars: 7 (8%)
- 3 stars: 1 (1%)
- 2 stars: 0 (0%)
- 1 stars: 3 (3%)


## Authenticator App 2FA OTP Key In-App Purchases
| Item | Price |
|------|-------|
| AuthOne Authenticator Premium | 39.98 S$ |
| 2FA Authentication App | 29.98 S$ |
| Authenticator App Premium | 59.98 S$ |
| 2FA Authenticator Premium | 34.98 S$ |
| Authenticator Monthly Plan | 9.98 S$ |
| Authenticator Lifetime Deal | 59.98 S$ |
| Two-Factor Authentication App | 14.98 S$ |

## Authenticator App 2FA OTP Key Store Rankings
| Chart | Country | Category | Rank |
|-------|---------|----------|------|
| Top Grossing | Dominican Republic | Productivity | #33 |
| Top Grossing | Malaysia | Productivity | #55 |
| Top Grossing | Egypt | Productivity | #58 |
| Top Grossing | Japan | Productivity | #70 |
| Top Grossing | Poland | Productivity | #79 |
| Top Grossing | Finland | Productivity | #86 |
| Top Free | Hong Kong SAR China | Productivity | #87 |
| Top Grossing | Hong Kong SAR China | Productivity | #91 |
| Top Grossing | Thailand | Productivity | #94 |
| Top Free | Dominican Republic | Productivity | #101 |
| Top Free | Greece | Productivity | #148 |
| Top Free | Peru | Productivity | #156 |
| Top Free | Japan | Productivity | #156 |
| Top Free | Thailand | Productivity | #163 |
| Top Free | Germany | Productivity | #198 |
| Top Free | Malaysia | Productivity | #199 |
| Top Free | Ukraine | Productivity | #204 |
| Top Free | Egypt | Productivity | #208 |
| Top Free | Ecuador | Productivity | #297 |
| Top Free | Taiwan | Productivity | #306 |
| Top Free | Chile | Productivity | #308 |
| Top Free | Brazil | Productivity | #317 |
| Top Free | Kazakhstan | Productivity | #330 |
| Top Free | Belgium | Productivity | #342 |
| Top Free | United Arab Emirates | Productivity | #349 |
| Top Free | Austria | Productivity | #357 |
| Top Free | Australia | Productivity | #384 |
| Top Free | Argentina | Productivity | #407 |
| Top Free | Singapore | Productivity | #417 |
| Top Free | New Zealand | Productivity | #422 |
| Top Free | Finland | Productivity | #443 |
| Top Free | France | Productivity | #444 |
| Top Free | Switzerland | Productivity | #448 |
| Top Free | Poland | Productivity | #474 |
| Top Free | Netherlands | Productivity | #484 |

## Authenticator App 2FA OTP Key Discovered Keywords
- authenticator app

## Apps Similar to Authenticator App 2FA OTP Key
- [2FA Authenticator (2FAS)](https://apptail.io/app/2fa-authenticator-2fas-jDl/singapore)
- [Nect Wallet](https://apptail.io/app/nect-wallet-ONn/singapore)
- [Authenticator App+](https://apptail.io/app/authenticator-app-ZPB/singapore)
- [The Authenticator‎ App](https://apptail.io/app/the-authenticator-app-DoD/singapore)
- [DATEV SmartLogin](https://apptail.io/app/datev-smartlogin-yIQ/singapore)
- [AUTHADA](https://apptail.io/app/authada-OsS/singapore)
- [Authenticator App ©](https://apptail.io/app/authenticator-app-omlb/singapore)
- [Authenticator App: 2FA, MFA](https://apptail.io/app/authenticator-app-2fa-mfa-QTQo/singapore)
- [Authenticator ® App](https://apptail.io/app/authenticator-app-eoDp/singapore)
- [Authenticator App - 2FA Auth.](https://apptail.io/app/authenticator-app-2fa-auth-urlu/singapore)

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

---

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