Authentication App vs Duo Auty 2FA
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Authentication App
Enhance your online account security with this two-factor authentication utility. Easily add accounts by scanning QR codes or entering details manually. Securely back up and sync your data with iCloud Keychain for device loss or upgrades.
- Two-factor authentication (2FA)
- QR code scanning for account setup
- Manual account detail entry
- Secure backup and sync with iCloud Keychain
- Password and Face ID lock
- Multi-device sync
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Protect your online accounts with the Authenticator App, a fast, secure, and privacy-focused two-factor authentication (2FA) app for iPhone and iPad. This app generates one-time verification codes (TOTP) for all your favorite services, helping safeguard your accounts against unauthorized access. Whether you are switching from Google Authenticator, Microsoft Authenticator, or another authenticator app, importing and managing your accounts is quick and effortless. Setting up your accounts takes only seconds. Simply scan a QR code, import from a photo, or enter your account details manually. No account creation or sign-up is required. Built with privacy in mind, your authentication codes remain under your control. With optional iCloud Keychain backup and sync, you can securely restore your accounts when upgrading to a new iPhone or replacing a lost device. Why choose the Authenticator App? - Fast QR code scanning - Import codes from photos or add them manually - Compatible with all standard TOTP and HOTP authentication services - Face ID protection for secure access - App passcode lock for additional security - Secure iCloud Keychain backup and sync across your Apple devices - Works offline after setup - No intrusive advertisements - We do not collect or sell your personal data - Clean, modern, and easy-to-use interface Compatible with thousands of services The Authenticator App works with virtually every service that supports two-factor authentication (2FA), including email providers, social media platforms, cloud storage, financial services, developer platforms, cryptocurrency exchanges, gaming accounts, and more. As long as a service supports standard QR-code based authentication, it will work with the Authenticator App. Download the app today and protect your digital life with secure two-factor authentication. Subscription Information The Authenticator App is free to download, with optional premium features available through auto-renewing subscriptions. - Monthly: $9.99/month - Yearly: $39.99/year Payment will be charged to your Apple Account upon confirmation of purchase. Subscriptions renew automatically unless canceled at least 24 hours before the end of the current billing period. Your account will be charged for renewal within 24 hours before the end of the current period. You can manage or cancel your subscription anytime in your Apple Account Settings. Any unused portion of a free trial, if offered, will be forfeited upon purchasing a subscription. Privacy Policy & Terms Privacy Policy: https://benabid.me/privacy Terms of Service: https://benabid.me/terms Support Do you have questions or feedback? Email us at: contact@benabid.me Thank you for choosing the Authenticator App!
Duo Auty 2FA
Enhance your online security with this two-factor authentication app. It supports time-based one-time passwords (TOTP) and PUSH authentication for seamless and secure access to your accounts. Add multiple accounts, customize with brand icons, and unlock with biometrics.
- Two-factor authentication (2FA)
- TOTP and PUSH authentication
- QR code scanning and import
- Manual code entry
- Brand icon customization
- Biometrics integration
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Auty 2FA presents an optimal solution for fortifying your online security. This complimentary authentication application provides two-factor authentication (2FA) via time-based one-time passwords (TOTP) and PUSH authentication, ensuring top-tier protection for your online accounts. Seamlessly integrating with any website or application supporting TOTP authentication, Auty 2FA enables effortless and secure access to your accounts. Whether you're an individual or a business entity, Auty 2FA stands as the premier choice for upholding your security and privacy standards. Auty 2FA operates independently of network connectivity and is designed to preserve your device's battery life. You can conveniently add multiple accounts to the app, including Facebook, Amazon, Dropbox, Google, LinkedIn, GitHub, and more. Key Features: * QR Code Scanning: Effortlessly add your accounts by scanning QR codes, eliminating manual entry and inconvenience. * QR Code Import: Quickly import QR codes from your gallery to set up your accounts swiftly. * Manual Code Entry: Enter authentication codes manually with ease, providing added flexibility. * Brand Icons Customization: Personalize your accounts with thousands of brand icons, simplifying identification. * Biometrics Integration: Unlock the app effortlessly with face recognition, enhancing security. To use the Auty 2FA App, you must acquire the Auty 2FA App Premium. Payment will be deducted from your iTunes Account upon purchase confirmation and will automatically renew at the same price, unless disabled in your iTunes Account Settings at least 24 hours before the current period ends. You can manage your subscription through your iTunes Account Settings. If a free trial period is provided and you purchase a subscription, any unused portion of the trial will be forfeited. Privacy policy: https://secondphone.app/auty2fa/privacy.html Terms of use: https://secondphone.app/auty2fa/terms.html EULA: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Take control of your online security and experience peace of mind with Auty 2FA. Download now to safeguard your digital life like never before!
Screenshots
Verdict
The clearest difference is rating: Duo Auty 2FA at 5.0 against Authentication App's 4.3. Authentication App's advantage is monetization model (freemium vs subscription) and ratings volume (592 vs 4). On price, ads, in-app purchases and device support 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. Authentication App sells 2 in-app purchases, starting at $9.99 per month and Duo Auty 2FA sells 2 in-app purchases, starting at $9.99 per month. Whichever you choose, the download price is not the number that matters.
Duo Auty 2FA holds the better App Store score, 5.0 against 4.3. That said, the two scores are not equally well evidenced: Authentication App has 592 ratings behind it against 4, so its average is the more settled of the two.
Authentication App ships an update every 2 months, Duo Auty 2FA every 8 months. The most recent releases landed on September 24, 2026 and September 11, 2026 respectively.
| Parameter | Authentication App | Duo Auty 2FA |
|---|---|---|
| Price | Free | Free |
| Rating | 4.3 (592 ratings) | 5.0 (4 ratings) — better |
| Positive reviews | 74.2% of reviews | — |
| Number of ratings | 592 — better | 4 |
| Update frequency | Every 2 months — better | Every 8 months |
| Ads | No | No |
| In-app purchases | Yes | Yes |
| Monetization | Freemium — better | Subscription |
| Devices | iPhone, iPad, iPod — better | iPhone, iPod |
| Requires iOS | 14.0 | 14.0 |
| Further details — not scored | ||
| Size | 66 MB | 50 MB |
| Age rating | 4+ | 17+ |
| Developer | Soufiane Benabid | Gurman Galychina LLC |
Customer experience
Authentication App
Duo Auty 2FA
Bugs and requests
Authentication App
Reported bugs
3 issues- App fails to function properly for some users
- Account data loss or inaccessibility
- Inconsistent performance across devices
Requested features
2 requests- Better account recovery options
- Improved user onboarding/documentation
Duo Auty 2FA
Not enough reviews yet to summarise bugs or requests.
In-app purchases
Authentication App
- Authentificator - Monthly$9.991 Month
- Authentificator - Yearly$39.991 Year
Duo Auty 2FA
- Monthly with trial3 Days trial$9.991 Month
- Yearly plan with trial7 Days trial$59.991 Year
Questions
Is Authentication App free?
Is Duo Auty 2FA free?
Which has better reviews, Authentication App or Duo Auty 2FA?
Do Authentication App or Duo Auty 2FA have ads?
Which is updated more often, Authentication App or Duo Auty 2FA?
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