2FA Authenticator vs Authenticator App
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
2FA Authenticator
Secure your online accounts with multi-factor authentication and password management. Generate time-sensitive codes, store passwords, and receive alerts for data breaches. Features cloud backup and biometric encryption for enhanced security.
- Generate 2FA/MFA codes
- Store and manage passwords
- Password breach detection
- Encrypted cloud backup
- Biometric encryption (Face ID/Fingerprint)
- Support for 1000+ apps
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Locker is the all-in-one authenticator and password manager that keeps your accounts safe. Generate secure 2FA and TOTP codes, store unlimited passwords, and know instantly if your data leaks in a breach — all protected by Face ID and encrypted cloud backup. WHY LOCKER • 2FA & MFA codes for 1000+ apps — Gmail, Facebook, Instagram, X, Amazon, government & banking logins • Built-in password manager & secure vault • Data-breach & leak monitoring with instant alerts • Encrypted cloud backup — switch phones without losing access • Face ID / Fingerprint lock on every code and password QR SETUP IN SECONDS Scan a QR code and your account is protected with time-based one-time codes instantly. PROTECT EVERY ACCOUNT Universal support for 1000+ services means every login lives in one secure place. PASSWORD & BREACH MONITORING Generate strong passwords and get notified the second any account appears in a known data breach. ENCRYPTED CLOUD BACKUP All data is end-to-end encrypted and recoverable when you need it — nothing is ever stored in plain text. BIOMETRIC SECURITY Lock your 2FA codes and passwords behind Face ID or Fingerprint so only you get in. We're always improving. Questions or suggestions? Reach us at hi@thelocker.app Privacy Policy - https://thelocker.app/privacy Terms & Conditions - https://thelocker.app/terms
Authenticator App
This app provides secure two-factor authentication (2FA) for all your online accounts. It generates time-based one-time passwords (TOTP) quickly and offers features like biometric security and cross-device sync. It's a reliable alternative for protecting your digital life.
- Two-Factor Authentication (2FA)
- Fast code generation
- Cross-device backup and sync
- Biometric security (Face ID/Touch ID)
- QR code scanning
- Offline functionality
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Authenticator App－2FAS・OTP・MFA Authentication your Go To App – For Secure 2FA Code Generator for All Your Online Accounts. Stay safe online with the most reliable and easy-to-use 2FA Authenticator app for iPhone. Whether you're protecting your email, social media, gaming accounts, or business logins, our authentication app is the perfect alternative to Google Authenticator, Microsoft Authenticator, and Duo Mobile for iOS. Key Features: ◆ Two Factor Authentication (2FA) for all major platforms ◆ Lightning-fast code generation – works with Google Authenticator, Microsoft Authenticator, Authy App, Okta Verify, Oracle Mobile Authenticator, Duo Mobile Authenticator, and more ◆ One-tap backup and sync across devices ◆ Biometric security with Face ID & Touch ID ◆ Scan QR codes or enter setup keys manually ◆ Works with Facebook, Instagram, Roblox, Discord, X (Twitter), Outlook, Epic Games, Battle.net, Steam, Ubisoft, PlayStation, Activision, Apple ID, Workday, Salesforce, and many more Enterprise & Business-Ready Compatible with: ◆ Microsoft Authenticator Application for Office 365 & Teams ◆ Salesforce Authenticator App ◆ Thomson Reuters Authenticator ◆ Xero Verify, NetSuite, Availity, SecureAuth Authenticate, ForgeRock Authenticator, and OneSpan Mobile Authenticator Gamers’ Favorite 2FA Authenticator App for 2FA and MFA Authentication: ◆ Secure your gaming accounts including, Battle.net Authenticator, Epic Authenticator App ◆ PlayStation / Play Station ◆ Steam Mobile Authenticator / Steam Guard Multilingual & Global Support: ◆ Full support for 谷歌验证器 (Chinese Google Authenticator) ◆ Spanish support: Autenticador de Google ◆ Works with ID.me Authenticator and Login.gov ◆ Perfect free Google Authenticator alternative for USA, UK, and Canada and WorldWide. Why Choose Us? ◆ Supports TOTP (Time-based One-Time Password) standard used by Google 2FA, Microsoft, Duo Push, and 2FAS ◆ 100% offline functionality – codes generated on-device, no internet required ◆ Secure Authenticate mode to lock your app with a PIN, Face ID, or Touch ID ◆ Backup & Restore – keep your codes safe during phone upgrades ◆ No ads, no data tracking, completely free to use User Can search Our App on App Store by : Authenticator App, Authenticator: App, : Authenticator, Authenticator :, Authenticator App Instagram, Authenticator SalesForce, Authenticator Google, Google Authentication App, Microsoft Authenticator Free, MS Authenticator, Micrisoft Authenticator, Mircosoft Authenticator, Google Aunthenticator, App Authenicator, Free Authenticator App, 2FA :, OTP Authenticator, Verification App, SecureAuth, Free Ring App, and more. Download the Best Free Authenticator App Today! Stay protected with a simple, fast, and secure two-factor authentication app – your best alternative to the Google Authenticator App, Microsoft Authenticator, and other 2FA solutions. Download the best Authenticator App free for iPhone today and lock down your digital life in seconds. Whether you're looking to secure your Google account, protect your Salesforce login, or add a second layer to your Battle.net profile, this is the only authentication app you need. Say goodbye to password breaches. Say hello to instant, private, and ultra-secure 2 factor authentication. Protect everything. Trust nothing. Get the Authenticator app now. Terms of Use (EULA) : https://sites.google.com/view/auth-termsofuse/home Privacy Policy : https://sites.google.com/view/auth-privacy-policy/home
Screenshots
Verdict
The clearest difference is review sentiment: Authenticator App at 96% against 2FA Authenticator's 0%. Authenticator App also leads on monetization model (free vs freemium) and ratings volume (144 vs 32). 2FA Authenticator's advantage is rating (4.8 vs 4.6). On price, update cadence, ads and in-app purchases there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. 2FA Authenticator sells 2 in-app purchases, starting at $4.99 per month and Authenticator App sells 4 in-app purchases, starting at $2.99 per 7 days. Whichever you choose, the download price is not the number that matters.
2FA Authenticator holds the better App Store score, 4.8 against 4.6. Both are backed by a comparable volume of ratings — 32 and 144 respectively. Written reviews complicate that: 0% of 2FA Authenticator's written reviews are positive against 96% of Authenticator App's, so the app with the better star average is not the one people write more warmly about.
2FA Authenticator ships an update monthly, Authenticator App fortnightly. Both last shipped on October 10, 2026.
| Parameter | 2FA Authenticator | Authenticator App |
|---|---|---|
| Price | Free | Free |
| Rating | 4.8 (32 ratings) — better | 4.6 (144 ratings) |
| Positive reviews | 0.0% of reviews | 95.8% of reviews — better |
| Number of ratings | 32 | 144 — better |
| Update frequency | Monthly | Fortnightly — better |
| Ads | No | No |
| In-app purchases | Yes | Yes |
| Monetization | Freemium | Free — better |
| Devices | iPhone, iPod | iPhone, iPad, iPod — better |
| Requires iOS | 15.6 | 15.0 — better |
| Further details — not scored | ||
| Size | 92 MB | 40 MB |
| Age rating | 4+ | 4+ |
| Developer | Masai Code Ventures LTD | Vipul Prajapati |
Customer experience
2FA Authenticator
Authenticator App
Bugs and requests
2FA Authenticator
Not enough reviews yet to summarise bugs or requests.
Authenticator App
Reported bugs
1 issue- None
Requested features
1 request- None
In-app purchases
2FA Authenticator
- Locker Monthly3 Days trial$4.991 Month
- Annual Premium3 Days trial$39.991 Year
Authenticator App
- Authenticator Premium Shield$2.997 Days
- Authenticator 2FA MFA (1 Week)$4.997 Days
- Two Factor Authentication, 2FA$8.991 Month
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- Authentication Premium (1Year)$29.991 Year
Questions
Is 2FA Authenticator free?
Is Authenticator App free?
Which has better reviews, 2FA Authenticator or Authenticator App?
Do 2FA Authenticator or Authenticator App have ads?
Which is updated more often, 2FA Authenticator or Authenticator App?
Other comparisons
